Vibration Sensor Module 5.0V DC AD/DO

Product Description:

Vibration Switch Module 5.0V DC AD/DO 0.8 x 0.8in Piezoelectric Vibration Tapping Sensor Module

Feature:

DO output: TTL level output. Output signal LED indication.
The TTL output valid signal is high level, the output control current can reach 1A, and external high-power LED lights can be connected.

According to the vibration intension, the higher the output voltage, the higher the vibration amplitude sensitivity can be adjusted by the potentiometer (the left turn sensitivity is low, the right turn sensitivity is high). The high sensitivity output can be adjusted to respond with a mouth blow or a tap with a hand.
DO: TTL level output. Output signal LED indication. TTL output valid signal is high level, output control power