How to make beautiful PCB keyrings from recycled printed circuit boards

An old PCB is difficult to be reused but we can easily turn it into something new.
Jan 25, 2022 — 1 min read — Projects

How to make beautiful PCB keyrings from recycled printed circuit boards

There are not many ways that you can reuse a PCB from the parts drawer of our workshops so I wanted to try out something new and turn an old PCB into something useful by making keyrings out of it.

This is definitely not hard at all and I think that the end result is worth the try.

Tools and materials needed for this project:


reuse pendant recycle experiment PCB
Read next

Cheap and easy way to REALLY fix your broken quick action clamp

I recently broke one of my quick action clamps in the workshop, so I had to find a way how I can repair it. Below is a video of my entire pr...

You might also enojy this

RGB module SMD soldering and PCBWay boards review

I recently received the board that I ordered for my stairs lighting project from PCBWay and in the video below I go over the process of revi...