Description
The KY-037 is a high sensitivity microphone module that can be used with microcontroller boards. It is a small, compact module that contains a built-in microphone and amplifier circuitry. The module converts sound waves into electrical signals that can be read by a microcontroller.
This module is capable of detecting sounds even at low volumes, which is useful for applications such as speech recognition, noise level detection, and noise-activated switches. It can be used with a wide range of microcontrollers such as Raspberry Pi and many other microcontroller boards.
This module is capable of detecting sounds even at low volumes, which is useful for applications such as speech recognition, noise level detection, and noise-activated switches. It can be used with a wide range of microcontrollers such as Raspberry Pi and many other microcontroller boards.
- Sensor with microphone for noise detection
- With LM393 and potentiometer
- Adjustable switching contact
- Operating voltage 3.3 V - 5 V
- Usual high quality and fast delivery directly from Germany by ordering at AZ-Delivery
- Of course you will receive when buying through AZDelivery fully automatic and guaranteed also a Invoice incl. VAT and according to German standards
- Guaranteed ROHS conformity Through purchase from German dealer