תיאור
תיאור המוצר –
Features:
- 100% Brand New.
- Size:32mm*17mm*8mm(length*width*height)
- Main chip:LM393, Electret condenser microphone
- Working voltage: DC 4-6V
- Signal output indication
- Single channel signal output
- The output effective signal is low level
- When there is sound, outputs low level and the signal light
- Can be used for Acoustic control light, give sound and light alarm working with Photosensitive sensor, and sound control, sound detect
- Circuit board output switch quantity
- Note: The Maximum induction distance is 0.5
Package Include
1PCS x Microphone Sensor Detection Module
חוות דעת
אין עדיין חוות דעת.