Electronic keys introduce new components that can be expensive, even without paying a dealer to program them. If you can do the job yourself, you can save both time and money by not having to visit ...

Programming a robot to teach itself how to move Flexible, open-ended learning software works but finds the real world difficult.

In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects.

Karen in Bunnell asked us to program her garage door remote buttons built into her sun visor in her car because she couldn't get them to work on her own.