A team of students from the German Saarland University in Saarbrücken, has created a unique handheld printer using an Arduino Mega 2560 called the Print-A-Sketch. The small handheld printer is capable ...

Rob Cai has used and Arduino Uno development Board together with an old VGA display to create an awesome digital representation of the iconic Etch-a-Sketch mechanical drawing toy invented by André ...