Well-known industry author and instructor Jim Johnson is offering a new video for technicians who want to sharpen their troubleshooting skills. "This HVAC training video program, is available in DVD ...

I've been on a mission to unify all my smart devices under one app, and as someone who's running most of his smart devices with ESP32s, the toaster seemed like the next logical step. After all, all I ...

Abstract: This article presented a new hybrid circuit breaker solution for using in dc microgrids. The proposed solution can offer a high-reliability protection feature for the dc microgrid with low ...

Abstract: Automated substations can provide the information needed to maintain uninterrupted power to the customer at a lower maintenance cost. Substation automation is the integration of smart ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.