Crowbits-Microphone
Jump to navigation
Jump to search
Contents
Description
The microphone is an analog input module that can be used as an ear for your circuit, it detects the sound from the environment.
Features
- Low-power, omnidirectional microphone
- Analog input module
- Easy to use
Specification
- Operating Voltage: 3.3V DC
- Supply mode: Crowbits Power Module
- Dimensions: 31.5(L)*24.5(W)*13(H) mm
Usage
1. You also need to prepare a power module, such as Crowbits-Power Supply, and an output module, such as Crowbits-Buzzer.
2. The connection mode is shown in the figure, but the signal feet of the input module and the output module must be connected.
3. Then, turn on the power. When a sound is detected around, the buzzer connected behind will make a sound.
