Taste The Code on MSN

Interactive Arduino laser toy that chases your dog around

I'm returning to an old project today to fix it since it got broken during my recent move. This toy I made for my dog is very fun project where an Arduino controls two servos so they can move a laser ...
How-To Geek on MSN

How I test Raspberry Pi Pico projects without any Pi hardware

A resistor in the cloud is worth two in the hand.