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 ...

The BeagleBadge is a new ePaper display that’s designed to be worn like the paper badges you’d wear at a conference.

Watch the creation of a robotic fox built using 3D printing, Arduino electronics, and Fusion 360 design. This project ...

I said it at CES 2026, and I’ll say it again: the collision course between Tamagotchi-like digital pets and AI is upon us. It’s not just your round, plastic-looking egg anymore—we’re going premium, so ...

The fully integrated biometric solution allows customers to build and run their own applications directly on AllKey devices.

Motorola's Project Maxwell Pendant Is Just the Start of Its Experimental Wearables Journey ...

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 ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

Natural water storage is shrinking, pollution pressures are mounting, and floods and droughts are intensifying. The World Bank Group supports countries in managing water sustainably, reducing climate ...