Buy sound sensor modules online in India at Zbotic. Our range includes analog and digital microphone sound detection modules, electret condenser microphone breakouts, and MAX4466/MAX9814 amplified microphone modules. These sensors detect sound levels and audio signals for clap-activated switches, noise monitoring, voice-activated devices, and audio spectrum analysis projects. Compatible with Arduino and ESP32.
Main chip: LM393, Electret condenser microphone
Working voltage: DC 3.3-5V
Induction distance is 0.5M
Signal output Indication
Single channel signal output
The output effective signal is low level.
Working voltage: 3 ~ 5V
Board size:54 x 38 mm
ISD1820 Sound/Voice Board Recording
100% Brand new and high-quality Board
ISD1820 chip with an Onboard microphone