ultrasonic

T.K. creates an ultrasonic mist maker The post Ultrasonic Mist Maker appeared first on ElectroSchematics.com. ادامه مطلب...

Sometimes you just need a quick tool to do some testing. TK has come across a quick tool that allows you to interface with a HC-SR04 ultrasonic transducer. In this post, he digs into the schematics of the devices and shows how it works. The post An Ultrasonic Shortcut – Getting the HC-SR04...