Most of these devices rely on printed circuit boards (PCBs) made of copper, fiberglass, and epoxy resin. These are the flat, usually green board inside your gadgets that holds all the tiny electronic ...

Are you eager to explore the world of DIY electronics? Dive into this informative video where we guide you step-by-step on ...

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 ...

That is interesting in and of itself but the particularly remarkable feature of this project is its novel use of printed circuit boards for casing and instrument panels.

Heating pads can relieve muscle aches and cramps, and help injuries heal. In this article, learn three ways to make a homemade heating pad.

Zohran Mamdani promises to be President Donald Trump’s “worst nightmare” if he becomes mayor, but the actual victims of any such faceoff will be the people of New York City.

Damage to your home can be very expensive, even if your homeowners insurance covers part of the repair cost. It may be enticing to make a claim and do the work yourself. Even if you're able to fix the ...

Placing holes tangent to the board edge (as shown above) isn’t the prettiest, but keeps PCB edges free from protrusions. This is best for boards that are rail-mounted, or have tight enclosures.

This see-thru Game Boy is a work of art — because she designed a transparent circuit board Those copper traces are a thing of beauty.