KY-038 Sound detection module microphone voice sound sensor


Select quantity discount: 1x micro
Price:
Sale price£4.00

Tax included

Stock:
Only 27 units left

✅ AZ-Delivery KY-038 High Sensitivity Sound Detection Microphone Small Module kann Geräusche erkennen und ausgeben, sowohl als analoges Signal als auch digital, z.B. bei der Erstellung eines Clap On/Clap Off Lichtschalters. Dieser Sensor ist sehr nützlich mit dem Relaismodul.
✅ AZ-Delivery KY-038 High Sensitivity Sound Detection Microphone Small Module hat zwei LED Indicatiors: POWER und SENSOR.
✅ Diese KY-038 Mikrofon-Module eignen sich perfekt für die Anwendung in akustischen Alarmsystemen, sind aus hochwertigem Material gefertigt und langlebig im Gebrauch.
✅ Für die Schalldetektion hat das AZ-Delivery KY-038 High Sensitivity Sound Detection Microphone Small Module zwei Ausgänge: AO und DO.

Important downloads and links

Description

The microphone sound sensor module KY-038 is a module that can be used with microcontroller boards. It allows the microcontroller to detect and measure sound levels in the environment. The module contains a microphone and amplifier circuit and outputs a signal that can be read by the microcontroller. The module can be used in a variety of applications, such as a sound-controlled switch, noise level meter, speech recognition, or as a sensor in an electronic musical instrument.

  • 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

You might also like this

Kürzlich angesehen