As I mentioned in my recent columns on the topic of adding pull-up or pull-down resistors to the inputs of unused or partially used logic gates and functions (see Part 1, Part 2, and Part 3), I was ...

A resistor in the cloud is worth two in the hand.

The project aims to build a general purpose QRP accessory that can be used on the operating bench and in the radio shack in a variety of ways. The heart of the breadboard project is the Motorola ...

I don’t know about you, but although I like reading about electronics in a theoretical sort of way, there’s nothing I enjoy more than the hands-on building of something and then watching that thing ...