Sound Sensor：Hiwonder Robot Sensor Compatible with Arduino
Sound Sensor：Hiwonder Robot Sensor Compatible with Arduino
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Sound Sensor：Hiwonder Robot Sensor Compatible with Arduino
- Working voltage: DC 5V
- Working current: 5mA
- Size: 50 × 20mm
- 4 Pin wire port. Connecting wire is provided. Easy to connect
- The holes are compatible with LEGO bricks
- Product SKU: HW2019073
- Category: All Products, Arduino, Arduino2022, micro:bit&Scratch, micro:bit2, Module & Sensor, Module/Sensor, Module/Sensor, Module/Sensor, Scratch, Sensor, Sensor-1
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Available:
In Stock
$3.99
Product Description
Hiwonder sound sensor is designed for external volume detection. It is constituted of a microphone and LM358 chip. Sound sensor works by converting sound vibration in the microphone to electrical signal output. The sound wave triggers capacitance change in the microphone causing it to produce a tiny voltage. Then LM358 chip will amplify the voltage to 0 - 5V which will be received by the data acquisition unit after A/D adapter conversion.
It is widely applicable in sound control robot, sound control switch, sound control alarm, etc.
It is widely applicable in sound control robot, sound control switch, sound control alarm, etc.
Features
- Working voltage: DC 5V
- Working current: 5mA
- Port type: 5264-4AW
- Size: 50 × 20mm
- Mic type: capacitive electret
- PWR: lighting up after powering
- LED1: lighting up after detecting sound
Arduino Connection
Dimension Drawing
Packing List
1* Sound sensor
1* 4PIN wire (20cm)
1* 4PIN wire (20cm)
Product Description
Hiwonder sound sensor is designed for external volume detection. It is constituted of a microphone and LM358 chip. Sound sensor works by converting sound vibration in the microphone to electrical signal output. The sound wave triggers capacitance change in the microphone causing it to produce a tiny voltage. Then LM358 chip will amplify the voltage to 0 - 5V which will be received by the data acquisition unit after A/D adapter conversion.
It is widely applicable in sound control robot, sound control switch, sound control alarm, etc. Features
Arduino Connection
Dimension Drawing
Packing List
1* Sound sensor
1* 4PIN wire (20cm)
It is widely applicable in sound control robot, sound control switch, sound control alarm, etc. Features
- Working voltage: DC 5V
- Working current: 5mA
- Port type: 5264-4AW
- Size: 50 × 20mm
- Mic type: capacitive electret
- PWR: lighting up after powering
- LED1: lighting up after detecting sound
Arduino Connection
Dimension Drawing
Packing List
1* Sound sensor1* 4PIN wire (20cm)
| Item | Specification |
| Working voltage | DC 5V |
| Working current | 5mA |
| Port type | 5264-4AW |
| Size | 50 × 20mm |
| Mic type | capacitive electret |
| PWR | lighting up after powering |
| LED1 | lighting up after detecting sound |
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