More coverage, less overhead.

The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...

A research paper by scientists from Pohang University of Science and Technology developed a groundbreaking silent speech ...

In high-noise settings—such as industrial sites, military operations, or emergency scenarios—conventional communication tools often fail due to ...

Way back in 1994, Apple beat Canon and Nikon to release the first reasonably priced digital camera, the QuickTake 100. Using ...

Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

The Sentinel Core board measures 170 x 170mm (6.7″ x 6.7″) and should fit into most computer cases designed for mini ITX boards. It has the dual 100-pin connector used to attach a Raspberry Pi CM5, ...

DJI Osmo Pocket 4 leaks point to 4K 240fps slow motion, but heat and processing limits in the small body could restrict final ...

A wireless sensor the size of a paperclip, Abbott's CardioMEMS HF, can be used routinely by the NHS to monitor patients with chronic heart failure (CHF) in their own homes, according to NICE. The ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Despite decades of technological progress, robots still can’t move as smoothly as humans – they drop objects, and struggle to ...

Representatives from the Finnish company Kelluu test their uncrewed airship at REPMUS 2025, a NATO-led military exercise to investigate new drone technology. NATO. Two silver radi ...