Most people play games for entertainment. Hackers build robots to play games for entertainment. That’s what [piandchips] did. He used a Raspberry Pi and a MeArm kit to build a Connect 4-playing robot.

There’s also a Python library (basically a set of commands you can use to control the robot) available to go alongside the HAT, which will let you write software to control the robot parts you’ve got ...

The Raspberry Pi is a fascinating tool. Who would’ve thought that a credit card-sized piece of machinery has the ability to create a multitude of projects? With the right hardware and codes, you can ...