Traffic Light LED Module (or 3-in-1 LED Traffic Signal Module)

KSh550

Three Independent LEDs: Contains a Red, Yellow, and Green light to mimic standard traffic signals.

· Integrated Current-Limiting Resistors: You can see three surface-mount resistors (one next to each LED). This allows you to connect the module directly to a 5V or 3.3V power source without needing an external resistor, preventing burnout.

· Simple 4-Pin Interface: It has a standard male header for easy wiring:

· GND: Ground pin.

· R: Digital control pin for the Red LED.

· Y: Digital control pin for the Yellow LED.

· G: Digital control pin for the Green LED.

SKU: Traffic Light LED Module (or 3-in-1 LED Traffic Signal Module). Category: Tag:
Description

This is a compact electronic module designed for DIY electronics, Arduino, Raspberry Pi, and other microcontroller projects. It is pre-built with three individual LED lights (Red, Yellow, Green) arranged in a single row to simulate a real traffic signal.

Key Features:

· Three Independent LEDs: Contains a Red, Yellow, and Green light to mimic standard traffic signals.
· Integrated Current-Limiting Resistors: You can see three surface-mount resistors (one next to each LED). This allows you to connect the module directly to a 5V or 3.3V power source without needing an external resistor, preventing burnout.
· Simple 4-Pin Interface: It has a standard male header for easy wiring:
· GND: Ground pin.
· R: Digital control pin for the Red LED.
· Y: Digital control pin for the Yellow LED.
· G: Digital control pin for the Green LED.

Shipping and Delivery

MAECENAS IACULIS

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