Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

The $10 ESP32 board has been a complete game-changer. It has helped transform my approach to building a reliable, ...

The holiday season? No! It's time to buy yourself something at a righteous discount on Black Friday and Cyber Monday. But, yeah, also the holiday sea ...

Say hello to Dongar, a California-based tech firm specializing in one particularly niche but genuinely useful section of the ...

Researchers with McGill's Trottier Institute for Sustainability in Engineering and Design have developed a stretchable, ...

Alibaba, for its part in the smart glasses conversation, has devised its own solution to that problem: swappable batteries.

Maximize DJI drone performance with practical battery tips, flight habits, and maintenance strategies that help increase ...

You probably know that simply tossing dead batteries in the trash is no bueno – they release toxic heavy metals as they break ...

A quick calculation: To estimate a battery’s internal resistance, you can use a simple voltage-drop method when the ...

Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon.

CTEK, Battery Tender, NOCO, Schumacher Electric, and Craftsman are all having huge Cyber Monday sales that have already ...

An AgiBot A2 has completed a 66-mile, three-day pilgrimage without powering down, breaking previous world records.