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1PCS High Quality Passive Buzzer Module for Arduino car liquidificador ultrasonic Analog sensor acs712 load cell cx 31 vw
BUZZER SENSOR
Passive Buzzer Module for Arduino
Description:
No oscillation source,need square wave(frequency 2K-5K ) to drive
Audino 9012 drive;
Work Voltage:3.3-5V
Set bolt hole, easy to assemble
PCB Dimension:3.3cm*1.3cm
Pin Definition :
Pin definition
Vcc : 3.3-5v
GND : The Ground
I/O : I/O Interface of SCM
32653966671 – greatit
