How the Kisan Mitra Chhadi works, from its 5 to 15-metre detection range to the vibration alert that could help farmers avoid ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

MIT's new device uses light to measure blood sugar levels without any needles, and a wearable version is already in the works ...

Every smart smoke alarm I’ve tested has one potentially fatal flaw, trading fewer nuisance alarms for a risky sensor strategy ...

A new chip-scale spectrometer challenges the long-standing reliance on bulky optical systems by replacing physical light ...

The last week of the release continued the same “lots of small fixes” trend, but it all really does seem pretty benign, so I’ve tagged the final 7.0 and pushed it out. I suspect it’s a lot of AI tool ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...