Sound & Light Control LED Driver Module DC 3V–30V DIY Switch
Sound & Light Control LED Driver Module DC 3V–30V DIY Switch
Sound & Light Control Sensor LED Driver Module – DC 3V to 30V
Take your DIY electronics projects to the next level with this versatile Sound & Light Control Sensor Module. Designed for makers, hobbyists, and electronics enthusiasts, this compact SMD circuit board responds to both sound (voice/clap) and ambient light levels to automatically trigger an LED output — perfect for smart lighting automation, staircase lights, corridor lights, and more.
Compatible with a wide voltage range of DC 3V to 30V (5V, 6V, 12V, 24V and beyond), this module is highly flexible and integrates easily into Arduino, Raspberry Pi, and other microcontroller-based platforms or standalone circuits.
Key Features
- Dual-Trigger Control: Activates via sound detection (voice/clap) AND light-level sensing (photosensitive) for smart, hands-free switching
- Wide Voltage Compatibility: Operates on DC 3V–30V — supports 5V, 6V, 12V, and 24V systems
- SMD Package Design: Compact and easy to integrate into custom PCB layouts or breadboard setups
- LED Driver Ready: Acts as a ready-to-use LED driver switch module, no complex wiring required
- Wide Temperature Range: Rated for -40°C to 80°C operating temperatures — suitable for demanding environments
- New Condition: Each module ships brand new, ensuring consistent, reliable performance
- No High-Concern Chemicals: Safe materials — no hazardous substances listed
Specifications
- Supply Voltage: DC 3V–30V (3V–6V direct supply; supports 5V, 6V, 12V, 24V)
- Package Type: SMD (Surface Mount Device)
- Operating Temperature: -40°C to 80°C
- Module Type: Sound + Light Control Sensor Switch
- Quantity: 1 module per pack
- Country of Origin: Made in Mainland China
Ideal Applications
- Automatic corridor and staircase lighting
- DIY smart home lighting control systems
- Arduino / Raspberry Pi sensor integration projects
- Clap-activated or voice-triggered LED switches
- Daytime/nighttime automatic LED switching circuits
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Frequently Asked Questions
Q: What voltage does this sound and light control sensor module support?
A: This LED driver switch module supports a wide DC input voltage range of 3V to 30V, making it compatible with common supply voltages including 5V, 6V, 12V, and 24V — ideal for a broad range of DIY electronics and automation projects.
Q: How does the sound and light control sensor work?
A: The module uses a built-in microphone to detect sound (such as a clap or voice) and a photosensitive sensor to detect ambient light levels. When it's dark enough AND sound is detected, the module triggers the LED driver output to switch on — enabling hands-free, automatic LED activation.
Q: Can this module be used with Arduino or Raspberry Pi?
A: Yes! The module is designed for seamless integration with microcontroller platforms like Arduino and Raspberry Pi, as well as standalone low-voltage DC circuits. Its wide voltage range and compact SMD design make it highly adaptable for custom builds.
Q: Is any soldering or complex wiring required?
A: The module comes as a ready-to-use circuit board. Basic electronics knowledge and simple wiring connections to a DC power source and LED output are all that's needed to get started — no complex assembly required.