5V LED Traffic Light Module

Specifications:

Voltage: 5V DC
Current Consumption: Approximately 20 mA per LED
LED Colors: Red, Yellow, Green
Module Dimensions: Varies by manufacturer (around 70mm x 40mm)
Weight: Lightweight, making it easy to integrate into projects

Special Features:

Three LED Indicators: Includes red, yellow, and green LEDs for realistic traffic light simulation.
Compact Design: Space-saving design suitable for small projects.
Easy to Use: Simple connections for easy integration into circuits.
Long Lifespan: LEDs have a long operational life, reducing the need for frequent replacements.

Original price was: ৳ 170.00.Current price is: ৳ 120.00.

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Specification

Overview

Wiring Connections:

The module has a few simple connections:

VCC: Connect to the positive terminal of the 5V power supply.
GND: Connect to the ground of the power supply.
R (Red): Control pin for the red LED.
Y (Yellow): Control pin for the yellow LED.
G (Green): Control pin for the green LED.

Power:

Operating Voltage: Designed to operate at 5V DC.
Power Supply: Can be powered from a USB power source or a regulated 5V power supply.

Input and Output:

Inputs: Control signals for each LED (R, Y, G) to turn the respective LED on or off.
Outputs: Visual indication through LED lights, simulating traffic signals.

Physical Characteristics:

Material: Made of durable plastic and metal components.
Mounting Options: Can be mounted on a surface or within a project enclosure.

Technical Specifications:

Forward Voltage: Red LED: ~2V, Yellow LED: ~2.1V, Green LED: ~2.2V
Forward Current: 20 mA (typical for each LED)

Additional Features:

PWM Control: Some modules may support pulse-width modulation (PWM) for dimming effects.
Integrated Circuitry: Some variants include built-in timing circuits for automatic cycling through the lights.

How to Use:

Power Connection:
- Connect the VCC pin to a 5V power supply and the GND pin to ground.
Control Signals:
- Connect control pins (R, Y, G) to the microcontroller (like Arduino) or switches to control the lights.
Programming the Sequence:
- Write a simple program to define the timing for each light. For example:
  - Turn on the green LED for a set time.
  - Switch to the yellow LED for a brief warning.
  - Finally, turn on the red LED.
Integration:
- Use the module in projects requiring traffic simulation or visual signals, such as robotics, model displays, or educational demonstrations.

Applications:

Educational Projects: Ideal for teaching basic electronics and programming concepts.
Model Railroads: Can be used to create realistic traffic signals in model train setups.
Robotics: Useful in robotic projects requiring signaling for traffic control or other purposes.
DIY Projects: Suitable for various DIY electronics and hobbyist projects.

The 5V LED Traffic Light Module is a user-friendly and practical component for anyone looking to incorporate traffic signaling into their projects. With its simple wiring, bright LED indicators, and easy control options, it offers a straightforward solution for simulating traffic lights in a variety of applications. Whether you’re working on an educational project, a model display, or a robotic system, this module is a valuable addition to your toolkit.