Build a 240V Power Adapter for Your MIG Welder

Build a 240V Power Adapter for Your MIG Welder

CAUTION: This project is a non-weatherproof adapter box for 240V. It is not intended, nor should it be used in wet weather or as a permanent installation. Weather-rated parts and ground-fault circuit interrupter (GFCI) components must be correctly and consistently used for outdoor use. Do not consider anything that you learn by reading this project sufficient to […]

Collect and Display Weather Data with a Raspberry Pi

Collect and Display Weather Data with a Raspberry Pi

For years I’ve wanted to set up a weather station in my backyard, but I’ve balked at the cost of those expensive kits. When the folks at Astro Pi released the Sense HAT sensor board for the Raspberry Pi computer, I knew I had an easy way to build my own Pi-based weather station using off-the-shelf […]