Introduced back in June, the IKEA VINDRIKTNING is a $12 USD sensor that uses colored LEDs to indicate the relative air quality in your home depending on how many particles it sucks up. Looking to ...

Sean Hodgins has launched a new Kickstarter campaign this week to promote a Kickstarter special ESP8266 and FTDI Board that is small enough to keep on your keychain. This is a limited edition run and ...

[Richard Hawthorn] sent us in this interesting fail, complete with an attempted (and yet failed) clever solution. We love learning through other people’s mistakes, so we’re passing it on to you. First ...