Engineers are in the early stages of harnessing Wi-Fi as a way to monitor heart rates, but don't expect to use your home ...

New research shows how the signal from a household WiFi device can be used to monitor heart rate with state-of-the-art ...

Some things are more fun when there are more folks involved, and enjoying time in the pool is one of those activities. Knowing this, [Bert Wagner] started thinking of ways to best coordinate pool ...

The future of wireless and communication is here. From IoT and LoRaWAN to Wi-Fi and Bluetooth, Elektor Lab Talk #39 dives ...

C tool with 125 MS/s sampling—perfect for fieldwork, classrooms, or your desktop Compact, cost-effective i.MX 91 development board optimized for embedded Linux development Building an indoor ...

Behind every smooth IoT experience, the gateway is doing the heavy lifting. It is not just plumbing for data; it can mean the ...

Zoltan] was developing a workshop on Matter for DEF CON, and wanted to whip up a fun IoT project to go with it. His idea was ...

Discover the latest in wireless innovation and design in Elektor Lab Talk #38, featuring standout projects, lab updates, and ...

Engineers have shown that a technique to measure heart rate via Wi-Fi signals is effective even with the lowest-cost devices - and no wearables needed.

Debug common hardware issues (signal integrity, noise, grounding, power rails) with systematic root-cause analysis. Perform ...