We’ve always been fascinated by things that perform complex electronic functions merely by virtue of their shapes. Waveguides come to mind, but so do active elements like filters made from nothing but ...

Do hardware projects have to be so hard? Circuit is a unique, intuitive and community-oriented design tool that allows you to go from schematic to final product in no time. Sign up today and have the ...

I was looking over the week’s posts on Hackaday – it’s part of my job after all – and this gem caught my eye: a post about how to make your own RP2040 development board from scratch. And I’ll admit ...

Simple Sound Processor presented here is an ultra-simple circuit module suitable for almost all basic electronics and microcontroller projects. For example, this module can be used as a front-end in ...

Rigid-Flex PCBs have been used in many modern electronic devices (such as mobile phones, laptops, and wearables, among others), due to their form factor, light weight, and cost-effectiveness.

A team of researchers from the University of Maryland, Georgia Tech, and the University of Notre Dame created a new 3D printing method for building PCBs that use fully recyclable materials. According ...