In Part 1 of the Electronics for Kids series, we looked at LEDs; in Part 2, we explored capacitors; and in Part 3, we took an in-depth look at electrical measurements. In this article, we will focus ...

Just what happens behind your walls when you flip a light switch? Or when you turn on the television or your computer? Electricity, wiring and circuitry power everything we do, and knowing how these ...

If you were a kid, wouldn’t you like to use a remote control to just “turn off” your parents for a while? But what if you couldn’t figure out how to turn them back on? That’s one of many scenarios ...