A smartwatch can tell us the level of oxygen in our blood, when our sleep is restless or the number of steps we take in a day ...

Continental aquatic ecosystems, such as lakes and reservoirs, occupy a small proportion of Earth's surface but play a ...

These are some great DIY projects that you can do for cheap.

Splitting the load fixed everything.

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

Sold by German DIY store OBI, the OBI Energy Tracker is a €15 set of two devices, one of which you essentially stick on top ...

If you’re big into retrocomputing, you probably spend a lot of time chasing parts and machines on online classifieds or ...

💧 An IoT-based Smart Water Meter system for real-time monitoring of water quality (pH, TDS) and flow rate using ESP32 and Arduino UNO. It includes automatic motor control, cloud logging via ...

RuView works by extracting Channel State Information, or CSI — data that WiFi hardware already collects to manage signal quality — and feeding it into machine learning models trained to recognize how ...

Abstract: Telehealth plays an even greater role in global healthcare delivery today. Ever since the pandemic strikes the world, the use of healthcare monitoring systems has a massive boost ...

I’m already loving this device, and I haven’t even touched one. Arduino announced it has collaborated with M5Stack to develop the new compact and powerful Nesso N1 IoT development kit. This system ...