Sure, there’s a lot of hand-holding in the Arduino ecosystem ... family in the consumer space. Although the Arduino Uno can power a host of projects, it’s far from the only board in the ...

also the tiniest ever produced by Arduino. It comes in a light seven-gram weight, with dimensions of 45 mm (length) by 18 mm (width). The Uno, on the other hand, is much bigger. It weighs more ...

With the addition of a slick 3D printed enclosure and on-board display and menu system, his light painter looks exceptionally professional for being built out of hardware he had on hand.

If the AVR-based UNO was the last non-ARM Arduino board ever made, we’d only shed a tiny little tear. On the other hand, if you’re an MSP430 or PIC fanboy or fangirl, we wouldn’t be holding ...