The M5Stack Tab5 may look like a small tablet, but it's an ESP32-P4 IoT development kit with a 5-inch touchscreen display, a ...

Earlier this week, the world’s biggest battery maker, CATL, announced its latest battery which can be charged at speeds which will add 520 km of charge in just 5 minutes. Another key announcement made ...

SixFab ALPON X4 is yet another fanless Raspberry Pi CM4-powered edge computer whose main selling point is built-in 4G LTE cellular connectivity with an eSIM, besides two Ethernet ports, and dual-band ...

The Banana Pi BPI-CM6 is a computer-on-a-module that’s the same size and shape as a Raspberry Pi CM4 and even uses the same board-to-board connectors. But while Raspberry Pi’s compute module ...

One airline is unclear. All the airlines require you to carry spare batteries and battery packs on board in your carry-on bags, though how many you can bring and how you must wrap them varies ...

Airline rules about lithium-ion batteries are confusing. Here's what you need to know to comply with your flight's rules and keep your gear safe. I've been contributing to PCMag since 2011 in a ...

At this point, there are no shortage of impressive hacks for the Raspberry Pi. [Dilshan Jayakody] recently documented his experience in designing and building an inexpensive FM Stereo Receiver for ...

The Freeborn County Board of Commissioners on Tuesday voted 3-1 on a resolution that opposes the proposed battery energy storage project near Glenville after hearing several comments both in favor ...

The Chipolo Pop is a similar size and shape as the company’s existing One tracker. It’s a circular tracker that runs on a replaceable CR2032 battery (similar to an AirTag) and promises up to a year of ...

The Radxa Dual 2.5G Router HAT is an add-on board for single-board computers like the Raspberry Pi 5, and several other single-board computers from Radxa (and theoretically other companies as well).

Try a battery-powered jet board, launched from the seabed, as a way to get the job done. Sections Air Warfare Land Naval Space Cyber Opens in new window C4ISR Opens in new window Pentagon Congress ...