Traffic Light Signal Module 5V Digital Output for Arduino & ESP32

Key Highlights

• ✓The LED Traffic Light Signal Module offers several features that enhance its functionality and adaptability in electronic projects: Digital Signal Output: Provides a digital signal output, facilitating easy integration with microcontrollers and other digital systems. Common Cathode Configuration: Features a common cathode design, allowing for straightforward control of each LED color. PWM Control Compatibility: Supports Pulse Width Modulation (PWM) control, enabling brightness adjustment for each LED color. Compact PCB Size: The module's PCB measures 60mm x 20mm, making it suitable for space-constrained applications. High Brightness LEDs: Equipped with 10mm x 7mm LEDs, ensuring bright and visible signals. Wide Operating Voltage: Operates at a voltage of 5V, compatible with standard power supplies.