Buzzer Board (FB-6)
Controlled by a digital output, this buzzer board emits a 2kHz tone at 85dB. A pass-though connector allows additional devices to access I/O channel lines.
The circuit diagram for the buzzer is as follows:
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Controlled by a digital output, this buzzer board emits a 2kHz tone at 85dB. A pass-though connector allows additional devices to access I/O channel lines.
The circuit diagram for the buzzer is as follows: