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 ...

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 ...

Ask a four-year-old how an electrical circuit works, and you’ll get a blank stare in return. Ask a four-year-old how to make the eyes on her monsters light up, and they’ll happily plug an LED into a ...

There is a disease destroying our young people. It is silent, malignant, and fatal. It is called Minecraft and something must be done. If you have children of a certain age chances are they have made ...

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 ...