Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Forensic science has long held that fingerprints are singular identifiers, unique to each finger and each individual. This ...

ACEBOTT QD023 is an ESP32-based wearable gesture control glove that tracks finger movements with potentiometers instead of more traditional flex sensors.

For certain high-security devices, such as card readers, ATMs, and hardware security modules, normal physical security isn’t ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...