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Sound Detection Sensor Module LM393 Chip - Digital Type
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SKU: Anil422-2
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₹90.00
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Excl. GST: ₹76.27
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SKU: Anil422-2
Component Title
Sound Detection Sensor Module LM393 Chip - Digital Type
Part Number / SKU
Anil422-2
Brand / Manufacturer
Generic / Other
Category & Taxonomy
Sound and Voice Sensors
Applicable GST Rate
18.00% GST (Official GSTIN Invoice Provided with Input Tax Credit)
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Anti-Static Moisture Barrier Shielding Bag (ESD Protected)
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Dispatches within 24 Hours from Ahmedabad Hub, Gujarat, India
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Sound Detection Sensor Module LM393 Chip - Digital Type
Sound Detection Sensor Module - Analog Type detects whether sound has exceeded a threshold value. Sound is detected via microphone and fed into an LM386. The sound level set point is adjusted via an on board potentiometer. When the sound level exceeds the set point, an LED on the module is illuminated and the output is sent low.
Features :
- Detectable sound signal size
- Built-in filter-rectifier circuit, DC signal output
- Good sensitivity, built-in amplifier circuit, adjustable gain
- Voltage signal for sound intensity can be obtained by AD conversion
- Analog voltage signal output, signal amplitude VCC/2
- Compatible for Arduino sensor interface.
Specifications:
| IC Chip | LM386 |
| Operating Voltage(VDC) | 5 |
| Signal Amplitude | Vcc/2 |
| PCB Size (mm) | 35×18 |
| Mounting Hole(mm) | 3 |
Package Includes :
- 1 x Analog Sound Sensor Microphone Module for Arduino
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