Passive Buzzer Module

Dettagli

Specification:
Name:3.5-5.5V Active Standard Passive Buzzer Module For Arduino
Working voltage: 3.5-5.5V
PCB Dimension: 18.5mm x 15mm(L x W)
Feature: No oscillation source, need square wave (frequency 2K-5K ) to drive:
Sound frequency control, you can make a "do re mi fa sol la si" effect:
Package included: 1 x Standard Passive Buzzer Module

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