LED traffic light module compatible with Arduino

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✔️ Size: 56 x 21 x 11 mm
✔️ Operating voltage: 3.3V - 5V
✔️ Compatible Mit Raspberry Pi
✔️ Suitable for simulation of the traffic light system and training

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One LED traffic light module, which is compatible with Arduino, is a module that contains a set of red, yellow and green LEDs that simulate a traffic light. The module usually consists of three LEDs (red, yellow and green), each connected to a separate digital output pin on the microcontroller. The module also contains a circuit board with built-in resistors and other necessary components to connect the LEDs to a microcontroller.

This module can be controlled by a microcontroller via digital output pins. It can be used to create a traffic light simulation or as a visual display in projects such as traffic management systems, intelligent transportation systems, or other projects where traffic light simulation is required. The module can be programmed to switch traffic lights according to a specific pattern or in response to specific inputs such as sensors or other signals.

Some modules may also include additional features, such as built-in buttons or switches for manual control of traffic signal patterns or modes, or an infrared remote control for remote control. Some of the modules also have power supply and input voltage range protection.

The LED traffic light compatible with Arduino consists of three 5mm LEDs in the colors red, yellow and green.

Interface: common cathode, separate connectors for all three LEDs.

Platform: For Arduino, Raspberry Pi or any other microcontroller.

220/330 Ohm resistors are needed for each pin where an LED is connected.

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