Oyvind built a door sensor to catch his daughter sneaking out of bed.

When his oldest doesn’t want to sleep, she waits until he’s in the garage soldering, then quietly opens her door. So he built a wireless notifier to alert him the moment it happens.

Building gadgets like this is what Ohmify is all about—taking a real problem and solving it with electronics.

If you are interested in learning to build electronics projects out of your own ideas, join our friendly community to discuss this build, share your own projects, and learn alongside other makers.