See Clearly, Clean Safely: The TOFARO Visual Ear Cleaner

Another day, another Kickstarter. Who doesn't want an in-ear camera system?

Ever felt like you're flying blind when cleaning your ears? Traditional cotton swabs can be ineffective and even push wax further into the ear canal. TOFARO, a new visual ear cleaner on the scene, promises a safer, more precise clean with the help of a high-definition camera.

Box

TOFARO boasts a 1080p HD camera that transmits a live feed to your smartphone or tablet via a dedicated app. This allows you to magnify and examine the inner ear, ensuring you only clean what needs cleaning. Blurry images are a thing of the past, thanks to TOFARO's advanced lens technology.

Inside box

Safety is paramount when it comes to ear care. TOFARO features a detachable cleaning head with a built-in storage compartment. This not only keeps the head clean and hygienic but also prevents accidental loss. The 360-degree angle detection and a smart gyroscope ensure you have complete control and can maneuver the cleaning rod precisely within the ear canal.

Silicon scraper

TOFARO is designed to be compact and portable. It can be carried around easily (though would you want to?). It has a WiFi hotspot that you connect your phone/tablet to and then the app simply connects via this.

Camera with cap

Though not a medical device, it's always important to ensure the device is used safely and shouldn't be used if previous problems with any parts of the ear.

Cap removed

Looking inside your ear may show unexpected things and if these are serious seek medical advice rather than poking around and damaging yourself.

Unit twisted, exposing tube and light that is inserted

The silicon scrapers are relatively soft and if placed behind any wax and gently pulled forward, the wax usually comes with it.

USB-C charging

Again, if wax lodged in the ear and doesn't want to move, don't try forcing it, you can do damage to the surrounding area.

In Ear

The above is a view from the camera of a real ear.

It's a novel device with a decent camera (and gyroscopic stabilisation if required).

KardiaMobile means a great time to be Alive(Cor)

Alivecor have been producing small ECG monitors for a while, the initial KardiaMobile had 2 pads and used sound to transfer the data to a phone and this relied on positioning the device near the phone and in a stable position with the phone's microphone towards the device.

The new KardiaMobile 6L looks quite similar to the original, but has two pads on the top and a single pad underneath. It uses Bluetooth Low Energy (BLE) to transmit the data to a phone where the ECG will be displayed in the Kardia app (Apple iOS 10.3.3, or at least Android OS 6.0).

The box is a cardboard sleeve.

The inside section slides out and it holds the KardiaMobile 6L and an instruction manual sitting on top.

The device has two silver pads on the top surface and the AliveCor logo (or arrow).

The base has a single pad (which can be unscrewed and holds the CR2016 battery which is included).

The app should be installed and an account created, the device is then paired with the app.

If taking a 2 lead reading, put the KardiaMobile on a table or other stable position and place a finger from each hand on the two pads. If taking a 3 lead reading, then sit somewhere that is a comfortable stable position, roll up trousers, if required, to expose the knee area and place the device on knee and one finger from each hand on the two top pads. Again it's important to sit as still as possible.

Once the readings have been taken you are notified that the ECG's have been saved to Apple Health (if sync'ed to Apple Health) and can be viewed on your Apple Watch (so it can be shown to a doctor or clinician).

You are also given a summary of the ECG

It's then possible to share the ECG as a PDF and it takes the whole chart like you'd get from a ECG machine in a hospital (but split into pages).

Note the first page often has weirdness at the beginning as you settle down and stabilise the readings.

The next pages tend to be cleaner with just the normal ECG displayed

 The final page is an averaged heart rate

As stated previously it really is imperative to keep as still as possible to get a clean reading. The app will diagnose simple abnormalities such as Atrial Fibrillation, Bradycardia, Tachycardia and a normal heart rhythm. Giving the ECGs to a doctor may help them diagnose arrhythmias and cardiovascular diseases.

The unit is FDA approved as a medical device (which is very different to other wearables that a fitness devices) and acts as though it uses ECG leads I, II, III, aVL, aVR, aVF.

If you're worried at all about heart conditions, this could be for you, it's easy to use and gives good results.

The basic Kardia 6L costs £149 in the UK (direct from the site) and £228 with the addition of a year of KardiaCare which allows advanced determinations (analysis), the results are shared with clinicians and stored in the cloud and you get a heart health summary report. Purchasing separately a plan costs £99 or £179 for 2 years.

It's time to put Nothing in your ear (1)

Nothing is a London based consumer tech company who's mission is "to remove barriers between people and the technology we all use. By designing intuitive and smart technology that improves our lives without getting in the way Nothing wants to bring back artistry, passion, and trust. We want to help people unlock new and meaningful experiences not just in consumer electronics, but also in life." (from their website).

The first product is the ear (1) an in-ear earphone which features noise cancellation. They come with the usual 3 sized silicon tips (small, medium and large - though it's a shame there's no memory foam ones available). They come in a plastic case which holds the earphones magnetically so they align with the charging pins. The right earphone has a red dot on it (as does the magnet in the base) so it's easy to ensure the correct earphone goes into the right ear (sic). They are pretty light at 4.7 grams.

They come in a black box with pictures of the earphones, but to open it there's a tear strip so it can be pulled apart. Inside there's a shiny metalised case that pulls open and contains the earphone base (the earphones are in it), a side part containing the ear tips and another containing the USB C charging cable. The outer box does seem a bit of a waste.

The case is 58.6 by 58.6 by 27.3 mm and has a USB C port and a button which is pressed to start the pairing process. It can also be charged wirelessly through any QI compatible charger. It weighs 57.4 grams without the earphones.

There's an accompanying app (iOS and Android) that when connected shows the charge of the left and right earphones.

It allows switching between Noise Cancelation, Transparency and off (and whether it light or maximum).

Then the equalisation can be selected (Balanced, More Treble, More Base, Voice).

Tap settings can also be selected for both earphones (Triple Tap -> Next Song, Previous Song, nothing and Tap & Hold -> Noise Cancellation, nothing).

The app also allows (per each ear pair incase you've paired multiple pairs) In-Ear detection, Latency Mode (Normal or Low - designed for playing games but more prone to interference from other devices) and Firmware Update (it shows the current version and will allow clicking if a new version is available, updates are via Bluetooth and it can be quite slow and it's easy to think nothing's happening before the upgrade starts).

The instructions that come in box imply that the the earphones should be paired with the app (there's an option in the settings), however on iOS it did pair with the app, but music and other apps didn't seem to be able to output sounds through the earphones. When paired within the Bluetooth settings, the app recognised that the earphones were paired and all the functions worked and sounds and music could be heard though any app.

The batteries in the earphones should last around 5 hours and the case holds enough for 34 hours use (though you obviously need to put them into the case to charge them) - if active noise cancellation is on, then the total case time reduces to 24 hours.

The quality seems pretty good and they also work well for video conference calls (well some better than other, Google Meet decided to echo back your own voice).

The signal travels well and audio only started breaking up about 10 metres from the connected computer (and going through some internal walls).

With ear detection on, the music should pause, but when using with a device other than a phone it doesn't seem to work while triple tapping does move to the next track. This behaviour seems to have changed since the last firmware update as jiggling your head around (or dancing vigorously) would trigger something and the music would pause.

Overall the build and sound quality is very good and for only £99 pretty good value compared to fruity alternatives. They are available directly from Nothing's site and should arrive in a few days.

It's a bendy electronic thermometer

 It's always useful to be able to measure your temperature, especially when the world is in the throws of a pandemic where early signs of a fever could be mean getting help or not.

Kinsa is a US company that make thermometers with an app, they state their mission is "to stop the spread of infectious disease by knowing where and when it starts" and they have a HeathWeather map (currently seems to be US only).

There are two thermometers, one is an in ear device and the one reviewed here is inserted orally, under the arm or rectally (not tested). It has a flexible stem with a metal tip, which connects to a round top which contains the electronics, battery (CR2032) and a display which has a backlight.

The companion app is available on iOS and Android and allows multiple profiles for different users. The device must be paired with the app before use.

The backlight is quite bright which makes it quite difficult to show the display, but it can display in Centigrade or Fahrenheit which is set through the app.

It's really easy to use, just push the button and 3 dashes will appear on the display and then insert in to the relevant orifice. Within a short time the temperature will be read and appear on the display and in the app where it can be assigned to a user and the temperatures displayed as a timeline that can be shared with health professionals.

The thermometer is fully FDA approved.

It's available online directly through the Kinsa Health store for a very reasonable $24.99 (though can be cheaper on big shopping sites that will ship to the UK).

Klevio - the smarter way to lock your home

Klevio, previously known as Sherlock and spun out from Onefinestay is an hardware device and app (iOS and Android) that can connect to your existing door entry system or just installed making allowing you to open your door remotely.

The simpler install just replaces the "socket" part of the lock with an electronic version (electronic strike) which is connected to the Klevio hardware. If there are multiple locks, the electronic strike will be on the main lock.

If there's an existing door entry system, minimally Klevio will just work as normal allowing remote control any connected locks. This could just control the front-door if a house install or a communal front-door lock and flat lock (flat install). Depending on the type of door entry system, Klevio will also enable audio to be connected too, there's Klevio page that shows compatible systems, this allows you to speak to the person at the door and so you can decide to let them in or not )when the press the door bell).

The Klevio unit should ideally be near a mains power source (it uses as USB power supply provided by Klevio) and near the lock / door entry system. Klevio do nicely provide stickers for the power supply say "do not unplug" as (well in my case) the main reason for the unit to stop working is someone unplugging it to plug in a vacuum cleaner or such like.

The Klevio unit is about 6 inches square and tends to blend in when mounted on a wall. Any cables that need to be installed are done so discretely so they run next to existing infrastructure and don't glaringly cross walls etc.

The installation engineer will need to know your WiFi SSID and password so the that the Klevio device can connect back to Klevio and then be controlled by the app. The 4G version also will work even if your WiFi or broadband fail as 4G is used as a fall-back. Though it happens rarely it really can be a life-saver when you need to get back into your property and your Internet isn't working.

The app is where the cleverness happens, it will show any locks that are enabled (and allow you to name them i.e. say "Communal Door" and "Flat Door"). If your door entry system is supported, when someone rings the bell, the app will be notified and then you can speak to the person at the door and decide whether to let them in or not. Unfortunately the entry system on my flat doesn't support voice, but it works fine controlling both the flat door and main house door.

The above functionality would be good enough i.e. being able to let people into your property when you're not there, but where Klevio get clever is that you can transfer or lend keys to other people. Lent keys can also be timed, so they expire on a certain date. This is really great for having people to stay so they can get access without having to find and give them a physical keys (which they then lose and you have to change the locks) or if you're an Airbnb host, just get your guests to install the Klevio app and lend them the keys for their stay. Digital keys are so much nicer than physical keys. If something does go wrong, any issued keys can also be easily revoked through the app too.

Remote unlocking of doors may seem an unnecessary luxury, but it has certainly been an invaluable service that has got myself out of trouble several times having locked myself out my flat. It's also really useful when you need to let someone in when you know you're going to be out, but can still access data through your phone.

The unit can be purchased directly from Klevio. Definitely recommended.

The unit comes in two flavours WiFi and 4G back-up for £299 or WiFi only £249.

There's also two install options, one for a house for £200 (one door) and one for a flat (flat door and communal door) for £250.

It's the ring that motivates you to fitness.

The Motiv ring is just that a ring, however it has many features associated with much bigger devices that you'd expect to wear on your wrist. It counts steps and activity, measures your heart rate (well pulse rate using an optical system on the inner section of the ring) and sleep.

Here's everything it tracks

• Active Minutes
• Resting Heart Rate
• Activity Types
• Calories Burned
• Activity Intensity
• Steps
• Distance
• Sleep Duration

The ring is made from Titanium and comes in black, silver and rose gold and US sizes from 6 to 12. Remarkably, there's battery inside that can last for a couple of days and it charges in about 90 minutes (it comes with a USB charger that magnetically pulls the ring into the correct charging position so the contacts align).

There's a companion app (Android and iOS) that has all the display functions as the ring just has an RGB LED on the outside of the ring under a transparent strip.

It works with Apple Health and Google Fit and also Alexa.

The app has some Lab features, like take a picture of your hand next to a dime and it will estimate your ring size (which in future may mean you don't need to order the ring sizing kit). There's also a security feature where the ring measures your step cadence and then it can automatically be used to unlock apps etc.

Your achievements can be shared with friends on social media and with your inner circle (other Motiv users that you add). There's also a FindMyiPhone feature that is activated by twirling the ring around your finder.

One glaring thing missing is FindMyMotiv, if you lose the ring, there's no way to locate it. It would be really useful to put the ring into "lost mode" where the LED and maybe heart rate sensor is turned on, so it would be visible if dropped (unfortunately that's what occurred while playing sports in a park, so it was impossible to locate, if it flashed, it would have at least been possible to spot it as the sun went down).

People will know that quantified-self is something close to my heart and the Motiv definitely had the best sleep tracking of all the devices I've owned. It's also small and would suit people who don't want to wear bulky trackers that go on your wrist (so often asked "why are you wearing 2 watches?"), though as someone who's never worn a ring before, it's definitely noticeable wearing it (and more noticeable when you've lost it and it's no longer on your finger).

Having worn it for about 6 months, it did get a bit of a battering and there were some scratches and the black finish showed the titanium underneath, but a great inconspicuous fitness tracker.

It's recommended to purchase a Motiv ring sizing set that costs £99.99 (which is offset again the cost of the ring itself when that is purchased). The ring costs £199.99 (i.e. if you know your ring size, it's possible to just purchase the ring, or order the ring sizing set first and the cost of that will be taken off the ring when that's ordered).

Paragon, allowing users to mount the world

Paragon Software makes software that allows users to mount disks from other operating systems. So say you're a Mac user, then you could mount a Windows disk that's formatted with NTFS and access it normally just as you would a disk that's formatted in a native macOS system. Once installed, the system should be rebooted, then external drives should appear as native drives through the file system.

On macOS Paragon support Windows NTFS and also extFS (used by Linux and supporting Ext2, Ext3 and Ext4 disks). There's also a 'value' pack which contains both and support for older Apple formats such as HFS+.

Windows users are also supported so there's support for HFS+ and Linux ExtFS.

Paragon have just announced Windows support for the new Apple File System, APFS and it's a FREE download. Again it will install so that drives are available through the Windows Explorer (and available to any Windows program). Drives will auto mount on start-up. Currently only read-access to the drive is supported.

The Mac version does work nicely and accessing an old hard disk from a Linux system was painless and fast. An added bonus is that it makes access RaspberryPi SD cards a breeze, use any of the SD card utilities to get Raspbian or other operating system on to the SD card, then access it as an attached disk and modify any of the configuration files before installing it into the Pi itself. Can save a lot of time rather than having to boot up the Pi, log into the Pi and then configure everything locally, reboot, etc.

Though not relevant to home users, Paragon also specialise in making drivers for iOS, Android and other embedded operating systems such as QNX and embedded Linux. There's also drivers for UEFI (i.e. the replacement for the BIOS on systems), so that a system, even before the operating system is loaded, can access various drives.

Embedded Linux is used in a lot of systems like Network Attached Storage (NAS) and the drivers allow the NAS to access content on external disks or SD cards in not native formats. QNX is used in a lot of system that use a Real-time OS and again the drivers allow access to non-native disks.

Pricing varies, ExtFS for Mac is £29.00, NTFS for Mac is £15.95 or the UFSD value pack (allowing NTFS and ExtFS on Mac and HFS+ and ExtFS on Windows) is $49.95 (oddly only seems available in dollars).

The Gemini PDA, it's as close to a Psion as you'll get (and it's real)

Before the iPhone or even Blackberry, there was a PDA made by a company called Psion, well several, eventually culminating in the Series 5. It was a clamshell design with a keyboard on one side and the monochrome screen on the other. It could run applications and it did basic things like had a calendar, calculator and word processor, all driven by a toolbar running along the bottom of the screen. It also had a 'view' screen to see what was happening throughout your life (well days/weeks anyway).

Unfortunately Psion is no more, however a company called Planet Computers is trying to change that and though the actual Psion can't be resurrected, the Gemini is born. The company was set-up by Dr Janko Mrsic-Flogel who used to resell Psion hardware and develop software and has developed a lot of mobile cloud solutions under another company (Private Planet Ltd).

The Gemini looks and feels like a Psion 5

The PDA on the left is an actual working Psion 5 and the PDA on the right the Gemini - they do look remarkably similar. It's worth noting that the Gemini is also running a view screen that emulates the Psion calendar view, giving access to what's coming up in an easy to read manner.

The next picture shows another comparison, but with a lot of test keyboards too.

The various keyboards are for testing different membrane thicknesses and how 'clicky' the keys are. The current thinking is a softer keyboard which will probably appeal more to modern computer users who are used to the light touch, while programmers would probably prefer the keyboard with a deeper travel and more 'Cherry mechanical' keyboard feel (the programmers will probably lose out). But either way, it's perfect possible to touch type on either one.

Underneath the keyboard sits a big battery (removable Li-Ion 4220mAh) giving 12 hours talk-time and a full 2 weeks in standby.

The screen is a 5.99 inch FHD (18:9) with a resolution of 2160x1080 at 403 ppi and full colour. It looks very good. The Gemini doesn't come lightly spec'ed either with: -

• CPU - Mediatek MT6797X Helio X27 with 10 cores (2 x Cortex A72 @ 2.6GHz, 4 x Cortex A53 @ 2.0GHz, 4 x Cortex A53 @ 1.6GHz
• GPU - Quad core Mali T880 MP4 @ 875MHz
• RAM - 4GB
• ROM - 64GB
• Sound - Stereo speakers (either side of display)
• Microphone - integrated behind display and external 3.5mm jack
• Bluetooth - v4.0
• GPS - GPS and AGPS
• USB - 2 USB C ports (OTG support)
• Camera - front facing 5MP
• Sensors - accelerometer, gyroscope, compass, magneto-sensor, light sensor
• SD Card slot - takes at least 128GB, may take 256GB

The Gemini comes in 2 versions, WiFi only and WiFi with 4G. The specs for the 4G model are: -

• WiFi - 802.11a/b/g/n/ac
• GSM - 850/900/1800/1900 Mhz
• CDMA - 850/1900 Mhz BC0 BC1+ EVDO
• WCDMA - 900/2100 Mhz
• LTE - 1/2/3/4/5/7/12/17/20/41 and VoLTE

The 4G models has SIM slot (under the top lid) and both have an external camera module space (for a later rear 5MP camera module). There are also 5 fully programmable RGB LEDs on the lid, which can be programmed for fun, but also to light up to indicate, say, who's calling. When the phone rings, it can be operated without ever opening the case.

The Gemini's default operating system is Android (currently 7.1) and it will run many standard Android apps, but in order to make it more Psion like, there's a toolbar at the bottom of the screen that can launch specified apps (as well as using various Psion like key combinations).

There's a dedicated voice assist button giving access to Google's voice system.

A quirk is the Gemini can also dual-boot and the second partition holds Linux (currently Debian, but Planet will open source at least enough of the Linux side so other variants can be installed). Linux can also be run as a VM under Android (yes it does work).

All Planet apps can be run locally (with no need for access into the cloud), or they can link into the Private Planet cloud service (or Google's).

There will be a range of peripherals, but on launch there's a USB-C to HDMI adapter and a USB-C hub with 3 USB-A sockets, Ethernet port (and maybe others). There's also a USB-C mains charger and a nice leather pouch.

Using the HDMI adapter, an external HD display is easily driven running video/etc.

The Gemini is currently selling 'in-demand ' on Indiegogo (the original target was for $200,000 and it's now at over $800,000).

The WiFi only version sells for $299 and the WiFi + 4G is $399 (prices are likely to go up by $200 after the campaign).

The Gemini is a very nice unit and completely usable as a mobile phone, but with a full features of a PDA with a touch-typable keyboard so allowing productivity apps and leisure apps like video to run, even at the same time and it will fit into a jacket pocket.

It's a badge of honour, that changes face

Another day, another Crowdfunded project, this time it's a Bluetooth connected connected badge (or Pin as those over the pond like to call them).

Pins Collective are the people behind the badge (which is round) is about 2 inches across and the colour display has a resolution of 300 x 300 pixels. Information is sent to the badge using an iOS of Android app (using BLE i.e. Bluetooth version 4+ so it's needs to be a reasonably recent phone). The battery lasts around 6-72h depending on what the badge has to do (animation, backlight, etc).

Currently the app is pretty basic (in iOS) allowing selection of an image and sending it to the badge (and of course pairing the badge in the first place).

The badge will display GIFs (including animated GIFs, so you can get some spiffy moving images). The app will I,port and convert various image file formats to the correct version for the badge. Images bigger than 300x300 will be cropped.

Wearing pictures of your colleagues can be quite annoying to them.

Currently they're available to pre-order through Indiegogo at $69.

Alivecor Kardia

Alivecor make products that read your EKG. The Kardia Band was previously reviewed and although convenient as it's always on your wrist (it's an Apple Watch add-on) it's extremely susceptible to movement, external interference and lots of other constraints so it's not always easy to get an accurate reading. It also takes a while to process the result as a lot of noise has to be filtered out.

The Kardia Mobile is much easier to use. It's a unit with two electrode pads on it (underneath there's a battery compartment which holds a CR2016 coin cell) which should give about 12 months of use.

Download the free iOS or Android Kardia app and then set-up an account. Then take a reading and the app will search for the Kardia Mobile device and pair with it (it uses Bluetooth 4 so a recent'ish iOS or Android phone must be used with a recent OS).

The app will wait a while, while you put your first and second fingers from both hands on either pad, then relax and the app will record your EKG. It needs to read about 30 seconds to get a sensible heart rate reading.

After the reading is saved it will tell you if there are any abnormalities or anything. As the pads are large and the signal is being received from across the body, the results are much cleaner and less susceptible to interference (compared to the Watch version).

The EKG Characteristics are single lead ECG, 10 mV peak-to-peak input dynamic range, 30 second to 5 minute recording duration, 300 samples per second sampling rate at 16 bit resolution.

There are extra features such as unlimited storage and history, summary reports for your doctor, blood pressure monitoring and tracking weight and medication (though the last two need manual intervention) that are available through the premium service which is available as an in-app purchase.

There's also a phone attachment strip that allows the Kardia Mobile to be carried with the phone (glues on to the phone).

The Kardia Mobile costs £99 direct from Alivecor.

Engie helping people with sick cars

There are quite a few devices out there which connect to your car's OBD port (all modern cars have one, they're usually under the dashboard and provide access to diagnostics about the car).

Engie comes in 2 parts, an app that can be downloaded from an App Store (both iOS and Android versions are available) and the device that plugs into the OBD port (the Android and iOS devices differ). It's possible to download the app for free and set-up an account and order a device through the app (which sends you to the website) or just order the device from the site directly.

Once the device is plugged into the OBD port and the engine turned on, launch the app, search for the device and then connect. The app will then show how the car is performing. There's various modes which can show things like engine temperature, actual trip costs (using real petrol pricing that you have entered), however the real USP of the app is that if there is a fault, Engie will tell you what it is and can then send you to a local garage - the app knows where you are and has a large garage database.

The only downside is that if your car doesn't have any faults, then there's no real advantage to using Engie compared to other OBD devices and other free software that's out there.

The Android device is £14.99 and the iOS device is £19.99 available directly from Engie (it arrives quickly once ordered).

Moo Moovs beyond the traditional business card

Moo, the company founded by Richard Moross MBE, which traditionally focussed on making very pretty business cards and other stationary has now added NFC technology to its portfolio.

It's has branded the technology as BusinessCard+ and users can utilise all the normal Moo tools for designing a regular business card, but sandwiched inside is an NFC chip and antenna. It's possible to have the cards preprogrammed before they leave Moo which is a boon for Apple users as NFC support is lacking.

The Moo NFC service can be set-up in several ways: -

• Embed a URL
• Action Library
• 3rd party Actions
• Maker Channel

The embed a URL just puts in a standard URL (with the length limitation based on the storage of the NFC chip), this could point anywhere such as a website.

The Action Library is really a Moo URL redirector, whereby the URL in the chip points to Moo, which then deliver an action which can be: -

• Website Link i.e. a standard URL
• Digital Business Card i.e. the redirection points to a vCard
• Connect your social network i.e. a social network URL
• Promote your app i.e. a link to an app download

3rd party actions can be: -

• Connect on LinkedIn i.e. points to your LinkedIn URL
• Navigate with CityMapper i.e. a link to a CityMapper location
• Videochat with appear.in i.e. a link to your appear.in user
• Listen with Spotify i.e. a Spotify URL
• Meet with Sunrise i.e. a Sunrise link

The Maker channel supports an IFTTT recipe.

Once a URL has been put into the card, it's difficult to change (well for Mac/iOS users anyway), Android, Blackberry and Windows users are in luck as the OS has native support for NFC and many devices have NFC readers/writers in them and it's easy to get software to support them which means the URL can be changed.

For users that don't have the ability to write to the NFC chips, the Moo Action libraries are really the way to go, as then the actions can be changed on the fly but just logging into Moo and accessing their Paper+ service which allows users to enter what action should be performed from now on for the particular cards selected.

Mac users are really left out in the cold here, though the iPhone 6/6+ and Apple Watch (and newer versions) have NFC bits in them, they're only currently accessible for contactless payment and there's no direct access to the NFC subsystem from the operating system. MacOS X users are also currently out of luck as though there is some support in the operating system, it's drastically changed in recent version of MacOS X and old card reader/writer software no longer works. It is possible to 'hack support', but not really easy for 'normal users', see RFIdiot.org.

Jawbone Move, cost effective tracking

The Jawbone Move retails for £39 which is pretty reasonable for a tracker. It does look a bit cheap as it's made of plastic and comes with a clip that can attach to your clothes (pocket or belt) and also a silicon strap. Unfortunately the strap isn't particularly strong and relies on tension to keep it together, which may not suit all sports activities as it can get loose when wearing tight fitting sleeves and then come off when removing your top (which happened and the initial version disappeared one day). When wearing the strap it does look a bit like wearing a 'ladies' watch which some may not like.

The boxed product is very minimal as it just contains the Move and the clip and simple instructions on how to set it up (which means installing the Jawbone UP app, available on both Android and iOS).

The UP software is pretty good, though pretty American-centric with a lot of "YEAH" "YOUR GREAT!!" and stuff going on but it is nice and it makes interesting reading. The sleep function is excellent and encourages you to improve your sleep patterns which seemed to work. Just press the button on the sensor before you go to bed and it records sleeping patterns. It also showed that any night drinking sleep patterns changed so that is all very useful stuff. Sleeping is as important as exercising so Jawbone is right on the money here with that feature. It was a little disappointing that the app cannot distinguish between the various exercises easily. A good example of this is with cycling. The sensor has the ability to track any walking or running through the fact that steps make it jolt so it tracks all walking but is a bit vague when running. However, when cycling your hands are on the handlebars so they are not moving and it misses all of this tracking which can be quite a bit of exercise. The app seems to have complete reliance on the sensor to give the app what data it need's, but the app itself is not being clever enough to know that you're moving (even though GPS is turned on so why not sample it), the app could make a rough guess at what's happening as it knows it's moving and what speed it's doing (even without the sensor) so could guesstimate exercise being done. So ultimately the reason for buying this product is to quantify oneself. This means the question is: Does it work and is it useful? Well, wearing the Move daily for everyday useit does work. It tells you if you have done enough exercise and tells you if you have slept enough and it gives some handy hints on what you could do better. Here's some data from a normal day.

what you see is a rolling view of how you're doing compared to your friends. How they slept and exercised versus your view. The competitive person will use that as motivation to be better than your friends.

To summarise: If you are in the market for a budget fitness tracker then this is the one to go for right now. For £39 its got enough features to allow you to understand how much movement you need to achieve to be fitter and to lose those Lb's and get back to a "you" that is more what you want. The app is great and doesn't take up that much battery for what it does and although could do with working out more activities its plenty good enough for the person wanting to get fitter and needs a helping hand.

What's the big deal about an iPhone 6 and Apple Watch

Last week Apple announced the new iPhone 6 and 6 plus (the 6 being the updated version of the iPhone 5s with slightly larger dimensions and the 6 plus being a phablet with a true 1080 display). These will both be available on September the 19th, through carriers or an Apple Store.

Of course, the Apple Watch was also announced which caused swoons from legions of fanboys worldwide (not available until 2015 though). It's pretty, but no beauty, but does it really mater? Apple will still sell lots of them.

Let's start with the new iPhones, they have a new Apple A8 ARM CPU which can be twice as fast as the old A7X in the iPhone 5s and a new graphics chip (also faster). They also come with an updated M8 co-processor which as well as looking after things like the compass, gyroscope and accelerometer, now handles pressure as well. The older M7 off-loaded these functions, the M8 does the same. Allegedly it's a chip manufactured by NXP so probably a very low power 32bit ARM MCU which off-loads all the data collection from the actual sensor chips and then triggers the main (A8) CPU when it's got some usable data for it - it probably does a bit of data pre-processing too.

The M8 allows the phone to diligently collect movement data using very little power and applications can access the data as they need, the barometer adds the ability to track the height of the device (altitude), so can now measure the user's climbing stairs etc activity - Apple are doing their best to own the health market and it will make a big dent into applications when HealthKit hits iOS 8 allowing multiple health apps to aggregate their data into a central application. Why wear a Nike Fuelband, when your iPhone collects the same data, might as well take the data from the iPhone and send it back to Nike's Plus service (and Nike has recently got out of the tracker market, at least for separate wearables - maybe Tim Cooke [CEO of Apple] who sits on Nike's board gave them a heads-up).

Then there's the NFC stuff that's now in the iPhone, that will be used for Apple Pay. Apple has previously publicly rejected NFC completely saying the market wasn't ready and the NFC market was too fragmented, that's all about to change.

Then there's the Apple Watch, it's square, but Apple have done a fantastic job on the UI, it's nice now and can only improve. It too has a new chip (the S1), but there's not much detail on that yet.. It also has 'health' features and can track movement (independently from the phone), it's got LEDs and sensors on the base which can measure your pulse-rate (many read that to be heart rate, but it's not quite the same, pulse rate is just measuring the blood squirting through the veins - heart-rate generally means taking an ECG reading and measuring the number of beats per minute - that gets tricky and can mean FDA approval, which is a pain that Apple just may not want to go through YET). It has health apps built-in, though it will use the iPhone GPS to measure real distances moves etc.

Currently the LED/sensors just measure pulse-rate, but (probably very much like Withings did with the Pulse) they can also measure O2 concentration in the blood (pO2), then glucose/sugar levels and who knows what else, the technologies there, it just requires enabling bits of software.

The Apple Watch also has that nice little NFC subsystem in it, which will allow older iPhones (and iPads) to utilise Apple Pay (see what they did there!).

However, it's Apple Pay which is the real game changer. NFC on Android phones is fragmented, everyone has their own way of doing things. All the mobile carriers are trying to do mobile wallets, banks are trying to do mobile wallets, Apple is now doing a mobile payment system with agreement from the major card issuers (MasterCard, Visa, AMEX). Admittedly is US only at launch, but it will surely roll out to at least European countries reasonably rapidly. The US hasn't adopted Chip and Pin (C&P) yet, however stores are accepting NFC cards for small payments (NFC cards have a symbol on them, like a wireless signal radiating out). Apple now allows a user to store the card details (in a secure area) on the iPhone and uses that info to make an NFC transaction. It doesn't need all the card info, just enough to tell the merchant who the user is and that gets passed back to the card issuer, the transaction is done (all using secure tokes and secured on the phone using Touch-ID). Presumably Apple takes a small cut of the transaction from the card companies, but they get reduced fraud (mag stripes are easy to clone and until C&P is rolled out in the US, this is a MUCH more secure method). There's also only a single payment system that merchants have to worry about that uses their existing merchant accounts and systems. This will be HUGE for Apple.

That's just the beginning - take TfL's Oyster system in the UK, they're trying to get rid of dedicated Oyster cards and allowing users to use their normal (NFC) bank cards for pay-as-you-go journeys, this will eventually extend to all types of journeys (season tickets etc). Apple can now step in and support Oyster on the phone (and Apple Watch), no more searching for the right card that's registered for Oyster, dangle your watch near the reader.

Moving forwards, as the technology is adopted, Apple can start removing the need for the card companies themselves, it becomes the card issuer, it becomes the bank. The card companies are needed now, but for how long? The technology is there built into the iPhone and Watch. It links into your iTunes account and you have central control.

In the future, Apple produce an NFC reader in their desktop offerings (MacBooks, Airs, iMacs, Mac Pros) and e-commerce sites can access this, go to a site which is Apple Pay enabled, pay through your phone, the possibilities are endless - and the revenue streams to Apple with them.

The big losers? Well Pebble has just been blown out of the water, ok it's cheaper, but it's dumb compared to Apple's Watch. A lot of Android Wear watches are also likely to be hit hard, though some of them are prettier - at least now. Apple have built a watch eco-system - they currently support 3 watch designs and lots of different bracelets, they are all designed and made beautifully (even if the watch itself isn't the prettiest out there, it's a version 1). Now Apple work with the high-end watch designers - Apple Watch inside, designer watch outside. If Apple do this properly, they've corned the smart-watch market for a long time.

The BIGGEST losers though - eventually the card companies, Apple is disrupting them from the inside, much like it did with the music industry and is slowly doing to the film/video industry. The other major loser is COIN, such a good idea (though only for the US's antiquated mag stripe card system, it has a long way to go to support multiple C&P cards, if they ever get the technology and agreements to do so), it's business now looks very shaky indeed, killed by Apple before they've even got beta units out to people. Another loser is potentially POWA, they've got a great system for e-commerce sites so people can pay with their mobiles (and have just raised $200m), Apple Pay potentially kills their services too.

HTC One (M8)

The HTC One (M8) comes in a box resembling an Apple Mac Mini and sliding off the top reveals the phone in all its glory. It's a well made phone and feels very solid in construction with an aluminium body and big screen (the phone is bigger than an iPhone), coming in at 160g the weight matches the solidness of the chassis. It's also 9.3mm thick which feels right (and not clunky).

The screen is very bright (Gorilla Glass form Corning) and it uses Super LCD technology supporting 1080 x 1920 (HD) pixels with a wide viewing angle it's 5 inches from corner to diagonal corner, it's possible to watch a movie on this and really appreciate the vibrant colours.

The M8 also supports the latest generation of Qualcomm Snapdragon CPU, the 801 with 4 cores (ARM) - though it's a 32bit CPU (Apple's new CPU is 64bit), though there's a lot of power and the phone doesn't feel underpowered in the slightest. The CPU also has on-board graphics, a DSP and support for the latest GPS technologies.

The battery is also 2600mAH which allows the phone to operate for a sensible amount of time before recharging (obviously dependant on application use, but it can last a full day on a full charge).

There's front and rear cameras and front facing HTC Boom speakers which don't sound too tinny.

The phone comes with Google's latest Android Operating System Kit Kat and some HTC application pre-bundled. HTC Blinkfeed is an app that manages all your social feeds (and email) in a single view, which is actually quite nice to use. there's also Sense TV which is a TV remote on steroids and works with both terrestrial TV channels and services like Sky and Virgin Media. There's also all the standard Google apps like Maps, Google Now and voice actions (like Apple's SIRI).

There's 8GB of internal memory which is enough to run quite a few apps, but there's also a MicroSD slot which can take a 128GB card which should support most people's app desires.

There's also NFC, WiFi 802.11 a/b/g/n/ac (2.4 & 5 GHz) and DLNA allowing wireless streaming to another DLNA device such as a TV.

The cameras should also be mentioned as HTC has done some magic with the rear camera (well it's actually two), the primary camera is an HTC UltraPixel™ camera, BSI sensor, pixel size 2.0 um, sensor size 1/3”, f/2.0, 28mm lens, HTC ImageChip 2. 1080p Full HD video recording with HDR video and the secondary camera is used to capture depth information. This allows a picture to be taken and the depth of field changed (so the foreground or background can be brought into focus).

The front camera is more 'normal' with a 5MP, BSI sensor, wide angle lens with HDR capability, 1080p Full HD video recording. Gallery with UFocus™, Dimension Plus™, Seasons, Foregrounder, Image match.

The phone is really best of breed and it's one of the snappiest phones around, there's no lag and the screen really is fantastic.

O2 kindly lent the phone and it's on their O2 Refresh service which costs from £38 to £48 per month (with a zero upfront cost for the phone) or £13 to £28 per month paying the full £609.99 for the phone.

Microsoft gives Windows Phone away

Microsoft, who aren't known for giving away anything for free, have decided to drop licensing fees for Windows Phone 8 (for devices with displaces less than 9 inches). Though it only has about 3% of the phone market, that's still quite a big hit to cope with as current fees are around $5 - $15 per phone, though that's estimated to be less than $1bn per year.

Of course Microsoft do get a nice revenue stream from Android licensees as they still have to pay royalties to Microsoft for their mobile patents.

This might just tip the balance and get more handset manufacturers to switch to Windows Phone and though Microsoft won't get direct revenue for the OS, they will get revenue from the add-on services such as Office 365 which users are encouraged to sign-up to.

Android apps must play nicely

Google has updated its terms and conditions so that all apps on the Play store must use Google's update mechanisms and are not allowed to directly update themselves.

This will directly affect Facebook's Android app, which had a persistent message displayed to users that a new version was available and took the user to a download link directly from Facebook.

Forcing users to only update through Google Play is a good move as it also allows Google to ensure apps can be removed from the store and thus users will no longer be able to access updates, which is especially useful if they are found to have malicious code or break other T&Cs. It also allows Google to track downloads etc.

Opensignal launches iPhone app

Opensignal the company behind Opensignal Coverage Maps has released an iPhone app available on the iTunes store.

The Android app (available in Google Play) has been around for some time and the iPhone app is unfortunately a poor cousin in terms of functionality due to the limitations of Apple's restrictions in iOS.

The iPhone app is more of a WiFi locator app, though it does have access to Opensignal's coverage data as a map overlay. This is pulled from Opensignal rather than being able to read any information (apart from signal strength and connected network) from iOS itself.

In order to better coverage data, users will still have to download the Android app and use that to map WiFi and cellular signals which are directly exposed in the underlying operating system.

Opensignal could release a Blackberry app as much of the underlying network is also exposed, though whether they will do this is as yet unknown.

Blackberry Balance arrives on Android and iOS

One of the best new features of Blackberry's new BB10 operating system is Blackberry Balance. This allows a corporate user of Blackberry to maintain two profiles, one completely secured and tied-down by the office using Blackberry's Blackberry Enterprise Service (BES) and the other for personal use. The user can switch between the two, but cant, say, install their own apps in the secure environment.

Since BES 10 now supports non Blackberry devices such as Apple's iOS and Google's Android, the Secure Work Space service has been made available to them and includes protected client applications for email, calendar, contacts, tasks, memos, secure browsing and document editing. Unfortunately due to operating system differences the service won't be as secure on non Blackberry 10 devices (though there are now 3rd party enhancements to Android to do similar things).

If Blackberry can regain their enterprise customers while allowing users to have access to other features they may actually be able to hold on to the market which they've been losing over the last few years.

Digia releases Qt 5.0

Digia the company that has taken over the development of Qt (from Nokia) has released version 5.0 of the toolkit. This maintains compatibility with Qt 4.

Qt 5 benefits include:

• graphics quality
• performance on constrained hardware
• cross-platform portability
• support for C++11
• HTML5 support with QtWebKit 2
• a vastly improved QML engine with new APIs

Qt 5 also supports OpenGL ES (the version of Open GL that is optimised for embedded systems).

Qt supports a wide range of operating systems including Windows, Mac OS X and Linux, embedded operating systems such as embedded Linux, Windows Embedded as well as the most widely deployed real-time operating systems for embedded devices – VxWorks, Neutrino and INTEGRITY – and popular mobile OSes.

Digia is maintaining 2 versions of Qt, the commercial version and a 30 day free trial is available from qt.digia.com and the open source version from qt-project.org.