In the fourth episode of my Bantam Tools milling machine video series, I show how to create a double-sided printed circuit board (PCB) for fast and easy prototyping.

The Photon dev board can be used to create a quick MQTT data logger with nothing more than a cloud interface and a dash of Python Programming.

This guide covers the Raspberry Pi (RPi) a single board Linux computer that allows for the creation of a variety of programming projects and electronic devices.