Abstract: In order to simplify the complexity of ultrasonic and electromagnetic wave signal detection and improve the accuracy of partial discharge detection of power equipment, a sensor design idea ...

The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.

Abstract: Ultrasonic intra-body communication (IBC) has essential application prospects in personalized medicine. However, due to the limitations of complex biological tissues in the human body, ...

Grok Code Fast 1 by xAI—Built from Scratch for Speed, Economy, and Smarter Agentic Coding (Could It Rival Claude?) FBI warns of 3-phase scam that is draining bank accounts Bruce Willis’s wife hits out ...

Motor control (forward, backward, pivot, timed turns) Ultrasonic scanning (servo-mounted or fixed) IR sensor integration (digital + analog modes) Structured modular code with clean API Full example ...