Hw-508 Small Passive Buzzer Module Applicable For Ky-006 MOv etc in the air

etc in the air

Extended Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation

Colour: Purple

parallel-out shift register with storage

Load resistance: adjustable

Hw-508 Small Passive Buzzer Module Applicable For Ky-006 MOv etc in the airPassive Buzzer Module is a built in construction of digital transducers, DC energy provides, extensively utilized in computer systems, printers, copiers, alarms, digital toys, car digital apparatus, phones, timers and different digital electronics projects for Alert sound. This PCB Mounted Passive Buzzer Module can produce a range of sound tones depending on the input frequency, i. e it can generate tones between 1. 5 to 2. 5 kHz by switching it on