Like many early microcomputers, the Commodore VIC-20 did not come with an interna real-time clock built into the system.

The regular Raspberry Pi line is a flexible single-board computer, but sometimes you might find yourself wishing for a form factor that was better designed for installation into a greater whole.

The Raspberry Pi SBC is excellent for hobbyists, but these competitors work just as well in robotics, automation, and home projects. These are my favorite Raspberry Pi alternatives.

There aren't many working UNO gift codes for a mobile version, but we have collected them and will add new ones as soon as the developer drops them.