How it works is simple: you can track devices using Bluetooth on the ESP32, and through a combination of presence and signal strength, you can define a sensor that changes to an "on" state when your ...

Nobuhle Mthembu was ousted after 212 councillors voted in favour of her removal, and 48 against, with no abstentions. The motion – tabled by Al Jama-ah – was supported by the ANC, EFF and DA, and a ...

Pyroelectric infrared sensors (PIR) are excellent devices to detect human/animal presence with a small form factor and rugged design, for cost-effective surveillance. They are widely used to trigger ...

At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power ...

Amazon-owned Ring announced on Wednesday that it’s introducing a new AI-powered feature to its doorbells and cameras, which offers users specific text descriptions of current motion activity.

As blockchain expands its reach across different industries, Gunjan Bhardwaj examines some of its practical applications in the pharma industry.

Best at-home IPL and laser hair removal machines for effortlessly smooth skin I’ve tested a range of devices on legs, underarms and more ...

About Real-time IoT data pipeline using Phyphox app, Azure Functions, and Cosmos DB (MongoDB API), with a live Dash dashboard for visualizing multi-user sensor data including orientation, GPS, and ...