This ESP32-based smart energy monitor can predict your next electricity bill. It tracks voltage, current, temperature, ...

A quadrature encoder uses two output channels offset in phase to detect both direction and position with greater precision.

Microchip’s USB PD dual-charging-port reference board demos digitally controlled smart charging applications for different ...

Pump Wiring: Connect the 220V AC pump to the relay’s Normally Open (NO) and Common (COM) terminals. Make sure the live (L) ...

Shelly's relays make it easy to turn non-connected devices into IoT gadgets, making your smart home easier than ever.

A new impact-based design turns gentle everyday motion into bursts of electricity, greatly boosting the power output of ...

A spider-web Janus membrane combines directional moisture transport, heat modulation, triboelectric power generation and ...

We’ve all been there. You’ve found a beautiful piece of older hardware at the thrift store, and bought it for a song. You ...

An appeals court revived a lawsuit that alleges Florida Power & Light and its parent company made misleading statements about ...

Ukraine’s intelligence published a full breakdown of Russia’s Iskander-M missile supply chain, revealing 49 companies involved, including 13 still not under international sanctions.

Why do photovoltaic customers in the US have different needs than those in Germany? And what does that mean for planning ...

A federal appeals court Wednesday revived a securities-fraud lawsuit that alleges Florida Power & Light and its parent ...