1133_0 Phidget Sound Sensor, 1133-PHID
Measures sound pressure level between 50dB to 100 dB. Connects to an Analog Input or VINT Hub port.
This sensor is tuned to measure in the frequency range 100Hz to 8kHz. Outside this range the sensor's bandpass filter will drastically reduce the impact on the measured quantity.
- Comes packaged with 60cm sensor cable
Board Properties |
|
Controlled By |
Voltage Input (0-5V) |
Sensor Properties |
|
Sensor Type |
Sound |
Controlled By |
Voltage Input (0-5V) |
Sensor Output Type |
Non-Ratiometric |
Sound Level Min |
50 dB |
Sound Level Max |
100 dB |
Sound Frequency Min |
100 Hz |
Sound Frequency Max |
8 kHz |
Sound Resolution |
0.16 dB |
Sound Error (at 1000 Hz) |
± 3 dB |
Electrical Properties |
|
Current Consumption Max |
8.5 mA |
Output Impedance |
1 kΩ |
Documents
Projects
- How To Calibrate Phidgets Sensors (May 20, 2014)
- Home Automation With Phidgets (May 12, 2014)