Your computer can now smell

The new Smell Inspector is launching on Kickstarter. The developers call it an "E-Nose Developer's Kit and End-User Gadget".

It's based on a 16 multichannel chip based on nano technology called the IX16 and there are 4 mounted on the Smell board giving 64 channels which reads data every 1.8 seconds. The output is in ASCII and be be used by any type of computer like Arduino or Raspberry Pi.

The actual IX16 chips is very low power using less than 1uW and uses 16 chemiresistor-type nanomaterial based gas detectors, Kapton foil, particle filter. It has a high sensitivity to various gases and VOCs (<80 ppb for NH3, PH3, H2S).

Software is available for Linux and Windows and will be for Android and iOS though your own applications can be developed too.

Super Early Bird pricing is finished, but Early Bird is available for €269

The next generation of built-it-yourself Smart Robot is here and it's Smartibot

There are some very clever people in this world and Ross Atkin is one of them. He's more widely known from the BBC TV program The Big Life Fix (with Simon Reeve).

In the past he did a previous Kickstarter project, The Crafty Robot (now with it's own website), over 4,000 robots were sold on the campaign.

Now Ross has launched the next generation of robot, the Smartibot again with a Kickstarter Campaign.

By backing £1 you'll get a PDF so you can print your own mini Smartibot case, though for £35 (£30 earlybird) you get the main board, 2 motors, a battery box and all the components and all cardboard parts to build teabot, AI Bot and Unicorn.

£60 get you the Genius kit which also includes a LED matrix board and distance and gesture sensor.

The most expensive kit is £100 and includes 3 of everything so all 3 bots can be built and a limited edition shiny version cases (gold AI, rainbow Unicorn and silver Teabot - all numbered and signed).

The AI bot (it's not really Artificial Intelligence, but Machine Learning that runs on your phone - beware it can eat your battery) that can do nice things like track an object and follow it.

The main board can actually control up to 4 DC motors and 10 servos all controlled from an app. Microsoft is also involved which will allow Smartibot to be programmed using their MakeCode system (that can be used to program the Micro:Bit used in schools) using a block language or javascript.

Though Smartibot will launch with the two expansions boards (LED/distance) more are planned in the future.

The kits do come with cardboard (cut-out) cases, but Smartibot can be embedded in anything, including a potato. However cases can be 3D printed or even built out of Lego. Of course Smartibot can also be put into existing toys with electric motors and used to control them, so you could make your RC car and give it some smart brains and make it autonomous.

Don't delay and get your Smartibot now

Last chance to control your home with nCube

nCube is a home hub that connects to your home network and then allows you to control devices in your home through the nCube app.

It works with lots of home devices such as Nest thermostat, Philips Hue and LIFX lights, sonos music and Belkin WeMo plug-in & lightbulb products.

Protocols supported are WiFI, Bluetooth and Z-Wave.

The device is secure (the phone app must be set-up on the home network) and the nCube device uses a VPN into the nCube cloud services.

As well as being functional the nCube app is designed to be easy to use and has won several design awards.

The nCube Kickstarter campaign finishes in 3 days so get backing, it's still possible to get one for an early bird price of £99 (it will retail for £139).

New NFC ring, better with twice the NFC

Last week seems to be the week of NFC (Moo launched it's Business Card+ NFC cards, see previous article) and John McLear has launched the second series of his NFC ring.

The original NFC ring was launched on Kickstarter and though the campaign was a success, rings took far longer to arrive than expected due to production difficulties. Now there's a second NFC ring (also launched on Kickstarter, the campaign is active), which is nicer and better than the first.

The new ring is made from ceramic and looks much smarter than the first series. It has TWO NFC inlays based on the NTAG216 NFC chip made by NCP semiconductors. This allows to the ring to be dual use and store both public and private information. Use one NFC chip to store something like a website address and use the other to store secret info which could be used to unlock a phone (and with the appropriate hardware even a house lock etc). The chips work in the 13.56MHz band and can store up to 888 bytes of information (and that info will be held for up to 10 years). The chips support 100,000 write cycles (unlikely people will change the info stored that often, but in a retail environment that could happen).

The ring is laser engraved with the NFC logo on the inside making it easy to differentiate which is the public and private side of the ring.

The NFC supports 3 modes: -

• open, which allows the user to write the data into chip (and also anybody else who might have an NFC writer in the vicinity)
• closed, whereby once set, the data in the chip can never be changed again
• code lock, this allows setting a code and data on the chip can only be set once the code has been verified by the chip

Currently code lock is not implemented in the Android app that accompanies the ring, but it will be in the future.

The early bird price for the NFC ring was £18 (all gone), but it's still possible to pledge £23 and get one (it's possible to order multiples too). It's also possible to get 2 NFC inlays for £5 and 4 for £10 so users can build their own ring designs (the inlays are 20mm by 6mm by 0.2mm).

Unfortunately NFC is only really usable on Android/Windows and Blackberry users (there's lots of programs available to program the chips including ones by NXP themselves). Since Android 5.0 the smart lock application is included in the base operating system so a phone can be unlocked with an NFC tag.

MacOS X/iOS users are once again out of luck as there's no real native support in the operating systems themselves, though 3rd party NFC add ons are available.

In future it may even be possible to pay for goods with the NFC ring utilising contactless payment technology (though it will require addition security so the crew card tokens/keys can be securely stored in the rings).

The Kickstarter campaign ends on the 21st Oct 2015.

CADScan launches affordable 3D scanner

CADScan has launched a project on Kickstarter to produce an affordable 3D scanner, which can scan 3D objects into an electronic format suitable for 3D printing.

The aim is to produce the scanner for £650 ($1,000) which puts it into the realm of companies and serious home users allowing objects sized up to 25cm x 25cm x 25cm (10" x 10" x 10") to be scanned.

With the combination of affordable 3D printers, it will now be possible to duplicate objects for under $2,000 which also brings interesting thoughts on affordable piracy of objects.

CADScan is based in Chester in the UK.