Taidacent 12V Sound Sensor Module Sound Delay Computer Audio Signal Input Control Switch Stable Performance Corridor Delay Switch

The "Audio Signal Relay Module" is a game-changing device that allows you to control relays with audio signals.

With its advanced single-chip control, this module provides stable performance and instant relay closure when the audio signal reaches a certain value.

The green LED will illuminate, indicating that the relay is closed, and the timing will start. The "Audio Signal Relay Module" detects when the audio signal relay is turned on, and if there is no audio signal or the delay time is reached, it will automatically disconnect the relay.

The module also features a timing potentiometer adjustment for customizable timing ranges of 1 to 180 seconds. This versatile product can be used in various applications such as delay switches with other sensors and relays, corridor delay switches, or energy-saving products.

With its easy installation and convenient features, the "Audio Signal Relay Module" is a must-have for any electronics enthusiast or professional.

Don't miss out on this innovative product that can revolutionize your projects!