This Arduino based Water Level Detection and Alert System designed to reduce water wastage, prevent overflow, and improve ...

Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

Carlo Gavazzi has launched three new series of ultrasonic sensors with integrated IO-Link communication: the UA12, UA18 and UA30 ASD..IO Series. These sensors feature a compact design with reduced ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (December 2025) that make the cut: ...

MIT engineers have created an ultrasonic device that rapidly frees water from materials designed to absorb moisture from the air. Instead of waiting hours for heat to evaporate the trapped water, the ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Best offers Clip On Ball Charm Sterling Silver Chiming Ball Clip-On Charm - 925 Silver, Makes A Gentle Sound, Perfect For ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...