VoCore is an open source hardware that runs OpenWRT Linux. This tiny computer comes with Wi-Fi, USB, 20+ GPIOs that will help you to embed it on your projects.
With each passing day, mini computer boards are getting more and more popular. Single board computers like Raspberry Pi, CHIP, OrangePi etc. are being endorsed by makers and DIY enthusiasts to create new innovations. However, if you are looking for an even smaller Linux computer, VoCore is the perfect device for you.
VoCore: A Cheap And Coin-sized Linux Computer With Wi-Fi – [Link]