Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

Apple is reportedly partnering with Samsung to produce advanced image sensors as part of its strategy to localise manufacturing in the US.

Home security tech doesn't have to be large and obvious to make a difference. Some of my favorite security devices are tiny little gadgets hidden out of the way but still doing a world of good in ...

Samsung Will Reportedly Make iPhone Image Sensors at Texas Facility Apple's deal with the South Korean company means that Sony won't be the sole image-sensor maker for the iPhone 18.

As Britain appreciates a bounty of beautiful blooms throughout August, it's understandable that many are keen to maximise their lifespan. And, thanks to the blistering heatwave that recently ...

The power system configuration of HydroBot is quite sophisticated. It uses the Horizon H-60 PEM fuel cell as its “engine,” ...

Simiyu, G. W. and Mwatelah, J. (2025) Mapping Water Quality Using Remote Sensing Technology: A Case Study of Lake Victoria. Journal of Geoscience and Environment Protection, 13, 225-252. doi: ...