This project demonstrates how to measure the distance of an object using the HC-SR04 Ultrasonic Sensor and an Arduino UNO. The sensor sends out ultrasonic waves, and by measuring the time taken for ...

The HC-SR04 ultrasonic distance sensor is a staple in beginner microcontroller kits. It simply lays on the floor pointed up at the bottom of the trampoline, connected to a Raspberry Pi via a ...

To enable an utmost collision free mobility of the users we intend to use Ultrasonic (US) sensors and CV systems on a smartphone to detect and alarm the user of any obstacle in the path. In this paper ...

This design using infrared sensor with ADC0804LCN/NOPB and SST89E54RDA-40-C-PIE microcontroller has numerous applications. It can be used for automatic guided vehicles, positioning of robots as well ...

RPS-429AA-40P-IS2 intrinsically safe (IS), ultrasonic sensor achieves precise accuracy in distance measurement and object detection applications. With ATEX, IECEx and C-UL-US certifications, this ...