When reading about cool projects and products, it’s common to see wiring plugs labelled “JST connector.” This looks fine until we start getting hands-on and begin hacking things together. Inevitably ...

I2C is a wonderful interface. With four wires and only two GPIOs, you can connect a whole lot of sensors and devices – in parallel, at that! You will see I2C used basically everywhere, in every phone, ...

The XMA series of 2.5-mm-pitch, wire-to-wire, crimp-style connectors have a positive-locking feature when mating to prevent contacts from making connection until the mating halves fully mate and lock ...