Castellated PCB edges are kind of magical. The plated semicircular features are a way to make a solid, low-profile connection from one board to another, and the way solder flows into them is deeply ...

Although DIY PCB making has made great strides since the early days of chemical etching, there’s one fly in the ointment: vias. These connect individual layers of the board with a conductive tube, and ...

Here ia a great blog on printed circuit board design. This is a great project site and worth checking out. The author has provided a bio for us below. I’m working outside of the electronics industry, ...

This is the first of several articles in the PCB Design Best Practices series, which discusses the different steps of PCB development from the basics of creating a design schematic with specific ...

Have you ever found yourself staring at a tangle of wires, wishing there was an easier way to bring your electronics project to life? If you’ve dabbled in DIY electronics, you know that creating ...

Eventually, almost every EE must design a PCB, which isn’t something that’s taught in school. Yet engineers, technicians, and even novice PCB designers can create high-quality PCBs for any and every ...

Creating your own PCB testing lab at home is more achievable than you think, even on a budget. With the right tools, workspace setup, and some DIY ingenuity, you can test, debug, and optimize your ...

This file type includes high resolution graphics and schematics when applicable. In the development of SoC-based (system-on-chip) circuit boards, the SoC’s additional capabilities will provide ...

The MiciMike Home Mini Drop-In PCB is an open-source replacement mainboard designed to convert a 1st Gen Google Home Mini ...