Ultrasonic Dog Chaser with Repelling Strobe Light and Extra Functions

https://www.electronics-lab.com/ultrasonic-dog-chaser-with-repelling-strobe-light-and-extra-functions/

Author: Irena Antoniuk, Technical Documentation Apps Engineer, Renesas Electronics Cover photo: www.depositphotos.com Introduction This article aims to demonstrate how to design a dog chaser. The system is designed using the HVPAK™ SLG47105V macrocells and other internal and external components within the GreenPAK to control a piezo element and a 3W LED. The Dog Chaser has […]