Your gadgets run on direct current, but the electricity in your home is alternating current. What’s up with that?

In this free teacher resource for Primary Science, presenters Mwaksy and Greg construct a simple circuit that uses cells, wires, bulbs and wires and investigate how a switch opens and closes a ...

Get to know these tricks before you tackle electrical projects at home. If you like to do your own handiwork around the house ...

Indoor bug zappers offer a convenient (and sometimes hands-free) way to eliminate flying pests like mosquitoes, gnats, and ...

Voice control is available if you want it. Pair the bulbs with a compatible assistant and you can say simple commands to dim, ...