Tag Archives: capacitors

How do you build a simple circuit to control a servo?

This is how I designed a simple circuit that allows you to control a servo and put it through its paces. Read more »

Things To Do With Disposable Camera Flashes

They’re every where, they’re cheap – they can be dangerously “fun”. Things to do with disposable cameras! Read more »

What is an inductor?

An inductor is a device that resists a change in current. It does this by Read more »

The secret handshake, fire, and capacitance

There is a bit of a secret handshake. Electronics is a vast field that can appear quite overwhelming. But Ohm’s law is part of the secret, so you’re off to a great start. So how do you know if you are going to start a fire or not? Read more »