Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

Kerala has launched a state-wide robotics training programme for all Class 10 students, covering around 4.5 lakh students in ...

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

If you’re reading this, that means you’ve successfully made it through 2025! Allow us to be the first to congratulate you — ...

A Sheridan couple has invented a smart-home system that automates coop care for people who keep backyard chickens. Their Hen ...

Bermuda enables device proximity in a room without using any trackers or apps. Using an ESP32, it works as a Bluetooth proxy, ...

Learn how to make a simple electric doorbell at home in this step-by-step tutorial. Using everyday materials like cardboard, ...

Read our live updates from CES 2026 in Las Vegas to see the latest consumer gadgetry in all of its chatbot-enabled, ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. No one looks forward to filing their taxes. The average ...