Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Here is a close look at the common- versus differential-mode voltage and instrumentation amplifier (IA) topologies.

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

Engineers combine measured data, multi-level behavioral models, and simulation tools to predict real-world performance across ...

A train buff has spent more than five years building a stunning working miniature railway track - in his own back garden.