* Features
* Stable performance (Xtal.)
* Accurate distance measuremen
HC-SR04
ETC 1
1.38 MB
Ultrasonic sensor user guide.
HC-SR04 User Guide 1. Ultrasonic Distance Measurement Principles The transmitter emits a 8 bursts of an directional 40KHz ultrasonic wave when trigger.
📁 Related Datasheet
HC-SR04 Ultrasonic Sensor User Manual (Cytron)
HC-SR04 Ultrasonic User Guide (ELECFreaks)
HC-SR04 Ultrasonic Sensor (ETC)
HC-SR04 Ultrasonic Sensor Module (HandsOn)
HC-SR501 IR motion sensor (ETC)
HC-SR501 PIR MOTION DETECTOR (ETC)
HC-SR501 PIR Sensor (ETC)
HC-SR505 PIR Motion Module (TruSens)
HC-035-1150 High Current Inductors (Talema)
HC-05 Bluetooth to Serial Port Module (ITead)
