This tiny, inexpensive microcontroller makes it easy to build reliable, room-by-room Home Assistant sensors without paying the smart home tax.

Abstract: This research paper presents the development of a drone system that is based on a quadcopter and utilizes an ultrasonic sensor for evaluating obstacles and measuring altitude. The project ...

With just a transistor and sensor coil, a new DIY motor achieves continuous motion without complex external electronics.

Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...

Easy-to-use interface for configuring and reading radar data. Supports both single and multi-target detection modes. Works with Arduino-compatible board that has a separate hardware UART.

Investing.com -- Basic-Fit NV (AS:BFIT) on Tuesday confirmed its 2025 financial outlook and provided new guidance for 2026, projecting continued growth. The company expects 2025 revenue of ...