Higher levels of integration and ingenious power-conversion architectures are enabling simpler, denser, more efficient ...

Most solar lights are cheap garbage that exist just to put more microplastics into the environment as they degrade in short order. [Jeremy Cook] built his own solar light, however, and this one ...

A wide of array of advanced controllers arrived in 2025, marked by high integration and enhanced intelligence in solutions ...

Abstract: As the world transitions towards a more sustainable future, harnessing solar energy has emerged as a crucial avenue for reducing our reliance on traditional power sources. This paper ...

A simple Node.js script to turn off the light bar on a DUALSHOCK 4 Wireless Controller. This helps prevent unwanted reflections on screens and conserves battery life when the light bar is not needed.

A major flare-up affected an aircraft’s data and control; the solution was so easy that it almost makes no sense.

The circuit and board were developed using AutoDesk EAGLE and all files are available in the "Hardware files" folder. Schematic and Board layout PDFs can be found in the "Resources" folder. Controller ...

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For example, malware could send commands to rapidly open and close circuit breakers, a technique known as flapping. This action can physically damage massive transformers or generators by causing them ...