The Piezo Speaker Bricklet can be used to extend Bricks by the possibility to generate beeps with different frequencies and volume.
The available frequency range is 50Hz to 15000Hz. You can control the volume with a sound pressure level range of 85dB(A) to 110dB(A).
Additionally the Bricklet has support for alarm/siren sounds. In this mode it will sweep through a frequency range with configurable range, step size and duration.
Below you can find an audio file with samples of different sounds and alarams that have been generated with a Piezo Speaker Bricklet 2.0:
Property Value Buzzer PT-4532PLQ Current Consumption 55mW (11mA at 5V) Frequency Range 50Hz - 15000Hz (configurable) Sound Pressure 85dB(A) - 110dB(A) @50cm/1kHz (configurable) Dimensions (W x D x H) 55 x 45 x 20mm (2.2 x 1.8 x 0.8") Weight 20g
Comes Packaged With
- Piezo Speaker Bricklet 2.0
- Chosen Bricklet Cable
- Chosen Mounting Kit / Case
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