Real-time environmental monitoring is increasingly important in agriculture, industrial automation, smart homes, and healthcare. The real-time data monitoring ...

A basic Arduino board adds creativity, flexibility, and interactivity to your home lab. It costs little but opens countless ...

The Open Book Touch also runs open source firmware. The default firmware features a UI framework called Focus, which is based ...

This DIY AI Health Assistant Trained with Edge Impulse, the Edge ML model detects real-time anomalies in SpO₂ and heart rate, ...

An enthusiast has shared their first designs, melding the disparate worlds of PC DIY with model railroading. Beautiful-Turnip ...

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, which can be stored locally and sent to Telegram for viewing. As you might ...

One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...

Infrared sensors, which act as the "seeing" component in devices such as LiDAR for autonomous vehicles, 3D face recognition ...

Save $70 on this Google Nest Learning Thermostat (4th Gen) with Nest Temperature Sensor (2nd Gen) from Walmart, with AI ...

Learn how to use the Core Temp application to monitor your CPU temperature and prevent overheating on Windows 11.

Two-dimensional device boasts threefold performance improvement over non-optimized materials, with calculations shedding ...

The ability to sense heat protects the body from burns and injury. But how the body actually feels temperature has remained an elusive mystery.