No matter how small you make your embedded projects, you still need a way to program the MCU. Standard programming headers can be annoyingly large for those very small projects. [Danny] wrote in to ...

My pal Wayne Yamaguchi told me about a connector system where the cable has little pogo pins and your PCB only needs pads on it for the pins to press against and a couple non-plated holes. The company ...

We all like to standardise. But there doesn’t appear to be any pin number system defined for one of the most popular wire-to-board connector sets. Marking the PCB pin header isn’t so important, as the ...