Researchers have developed the world’s first flow battery powered by glucose and vitamin B2, mimicking the human body’s ...

When record heat engulfed California in August 2020, the state's electric grid collapsed under the strain. With air conditioners running nonstop and demand climbing to nearly ...

One example of a low-power IoT device is Energous’ eSense Tag (Fig. 2). It’s a 4- × 5-cm, waterproof wireless sensor that includes a temperature sensor. Designed for tracking items, it communicates ...

Power Integrations gives the lowdown on its 1,250- and 1,700-V PowiGaN technology for next-generation 800-V DC AI data ...

Scientists have created a prototype for a battery powered by riboflavin (vitamin B2) and glucose. As non-toxic and ...

Researchers discovered how to stabilize a high-performance sodium compound, giving sodium-based solid-state batteries the ...

Public utility Alliant Energy Corp. successfully integrated the Madison, Wisc.-headquartered utility’s first battery energy ...

After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...

A Bay Area startup has turned on the world’s largest industrial heat battery.

The Raspberry Pi Pico is the new kid on the microcontroller block. How does it compare to the long-established Arduino Nano?

Researchers reporting in ACS Energy Letters have devised a battery powered by vitamin B2 (riboflavin) and glucose. Inspired ...

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...