Testing a new headlight before you install it can save time, money, and frustration. Whether you’re checking a replacement ...

While smart bulbs shouldn't have any problem working working with a standard or dimmer switch, you should only control them via the app on your phone.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Branch circuits account for most circuits run in any electrical installation, so it pays to be familiar with the requirements.

Play dough circuits 2: experiment with electricity Last time, we went through the basics of how to make simple electrical circuits with play dough and light-emitting diodes, now it's time to ...

If you’re testing old stereo equipment, a dim bulb tester can really come in handy. It’s not for testing bulbs, though, it’s a tester that uses a dim bulb to test other things.

See how the land and water are connected, and investigate electrical circuits.

When it's time to hang Christmas lights, you may notice a few dead bulbs. Repairing these lights won't be easy, but with a little determination and know-how, it can be done.

The Dead Space schematic locations are required to purchase items from the store, so you can stock up on health, ammo, and Stasis whenever you’re running low.