Hero image 0 of HOMEMAXS 5 Pcs Module Voice-controlled Sensor Sound Detection, 0 of 5
HOMEMAXS 5 Pcs Module Voice-controlled Sensor Sound Detection
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Key item features
- Output of the form of digital switching output (0 and 1 high-low). - Sensor Module
- Sensitivity adjustable (shown in blue digital potentiometer setting). - Sound Detection Module
- A fixed bolt hole for easy installation.-Sound Sensor
- Operating voltage 3.3V-5V. - Voice Sensor
- 5 * Sound / Voice Sensor Sound Detection Module Sound Activated Sensor Module- Sound Activated
Specs
- Sensor typeSound Sensor
- BrandHomemaxs
- FeaturesEasy Installation
- Model1850343
- Weight0.06 lb
- Has written warrantyNo
Current price is USD$8.57
Price when purchased online
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives between Mar 30 - Apr 4
|Shipping fee $1.89
Sold and shipped by Parvistic
3.0714285714285716 stars out of 5, based on 28 seller reviews(3.1)28 seller reviews
Free 30-day returns
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About this item
Product details
Description
You can recognize the of ambient noise, but this sensor can detect only the presence or absence of sound (based on vibration principle) not the size of the sound or certain sound frequencies A fixed bolt hole is designed for easy installation.
Features
-
- Material: Electric components.
- Size: Approx. 3.4 * 1.6 * 1cm (L*W*H).
- Sensitivity adjustable (shown in blue digital potentiometer setting).
- Operating voltage 3.3V-5V.
- Output of the form of digital switching output (0 and 1 high-low).
- A fixed bolt hole for easy installation.
Module connection manual
1.VCC external 3.3 V-5V voltage (which can be connected directly with 5V and 3.3V MCU MCU).
2. GND external GND.
3.OUT change small disks Output interfaces (0 and 1).
Three instructions
1. The is used to detect the of ambient sound.
2. If environmental sound does not reach the set threshold, the module OUT output is high, if the external environmental sound exceeds a set threshold, the module OUT is low.
3. Small digital output OUT can be directly connected to the microcontroller through the microcontroller, to detect , making sound environment detection.
You can recognize the of ambient noise, but this sensor can detect only the presence or absence of sound (based on vibration principle) not the size of the sound or certain sound frequencies A fixed bolt hole is designed for easy installation.
Features
-
- Material: Electric components.
- Size: Approx. 3.4 * 1.6 * 1cm (L*W*H).
- Sensitivity adjustable (shown in blue digital potentiometer setting).
- Operating voltage 3.3V-5V.
- Output of the form of digital switching output (0 and 1 high-low).
- A fixed bolt hole for easy installation.
Module connection manual
1.VCC external 3.3 V-5V voltage (which can be connected directly with 5V and 3.3V MCU MCU).
2. GND external GND.
3.OUT change small disks Output interfaces (0 and 1).
Three instructions
1. The is used to detect the of ambient sound.
2. If environmental sound does not reach the set threshold, the module OUT output is high, if the external environmental sound exceeds a set threshold, the module OUT is low.
3. Small digital output OUT can be directly connected to the microcontroller through the microcontroller, to detect , making sound environment detection.
- Output of the form of digital switching output (0 and 1 high-low). - Sensor Module
- Sensitivity adjustable (shown in blue digital potentiometer setting). - Sound Detection Module
- A fixed bolt hole for easy installation.-Sound Sensor
- Operating voltage 3.3V-5V. - Voice Sensor
- 5 * Sound / Voice Sensor Sound Detection Module Sound Activated Sensor Module- Sound Activated
info:
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Specifications
Sensor type
Sound Sensor
Brand
Homemaxs
Features
Easy Installation
Model
1850343
Warranty
Warranty information
No
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
WARNING: California residents: This product can expose you to chemicals including diethylhexyl phthalate or lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.Customer ratings & reviews
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