
Portable Arduino Bot
The Portable Arduino Bot is small, compact, durable, and fully equipped with LEDs, switches, buzzers, etc.
Read now
Learn how to make an LED matrix controlled by an Arduino. Scroll down further for step by step photos and more details. You'll need the following parts: a prototyping board, (2) 8 pin headers, (8) 200 ohm resistors and...
{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}