How do I learn circuit building and electronics on my Mac? If you want to learn about basic electronic components and how to build simple circuits, using your Mac as a learning resource, then you ...

This week’s How-To comes from our newest contributor: Logan Williams. This simple guide will show you how to build a digital synthesizer that generates and manipulates square waves. Your ...

In this DIY tutorial, learn how to make your very own USB electric lighter at home with simple materials and step-by-step ...

LightUp’s original building set, called the Edison Kit, featured magnetically connected electronic components that allowed kids to easily build circuits that could do simple things like play ...

If you want to skip out on expensive or less private security cameras, the Raspberry Pi has your home covered.

The advent of microcontroller modules like the Arduino opened up ability to build and program interactive objects to a whole generation of makers. Today these modules make it simple to control ...

A simple electric circuit learns to classify data in a creative new design that could lead to more energy-efficient machine-learning hardware.

We started out with an old modem and ended up with a useful circuit to convert phone audio to regular line audio. This little hack is useful for those of us wanting to record Voip telephone calls ...

How to Build a Better Buck Converter for Power Conversion Circuits Power conversion design is needed for most battery systems. But it doesn’t all have to be done on a test bench.