In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. Arduino turns ...

Aimed at smartphones and space‑constrained consumer devices, the Singapore firm is developing the module with a national semiconductor research institute.

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. You've ...

"Covert recording is a lot about power." The post New App Detects the Radio Fingerprint of Smart Glasses and Warns You When ...

Kojak fingerprint scanners from Integrated Biometrics are playing a major role in the enrollment of citizens for Ethiopia's ...

It's official: The OnePlus 6T will have an in-screen fingerprint scanner. The news comes via CNET, which confirmed the rumor with OnePlus. "By adding this feature as an addition to other ...

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 ...

When automating your smart home, much of the attention centers on cameras and lights, but I believe HomeKit door sensors are arguably among the most critical devices to add to your setup. I’ve written ...

Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...