PiTraffic

From SB-Components Wiki

PiTraffic

PiTraffic is a low-cost Raspberry Pi HAT to make the users more connected with the real-world traffic light system. It operates on the 5V input with the programmable buzzer and buttons which are connected directly to the GPIO Port. It is a set of 4 traffic lights with the colorful LED(Red, Green, and Yellow).

Features

  • No Soldering Required
  • Low-Cost Traffic Light HAT
  • Buzzer as Roundabout
  • 40-pin female header included boosting height for Raspberry Pi

Specifications

  • Power Supply - 5V
  • Traffic light Stands - 4
  • Programmable Buzzer - Yes
  • Push button - 1
PiTraffic
Buy it From : Click Here

Pinout

Servo Driver HAT BCM
VCC 5V
GND GND
Buzzer GPIO 18
Button GPIO 4
South Led's RED: GPIO 17, YELLOW: GPIO 27, GREEN: GPIO 22
West Led's RED: GPIO 23, YELLOW: GPIO 24, GREEN: GPIO 25
North Led's RED: GPIO 5, YELLOW: GPIO 6, GREEN: GPIO 13
East Led's RED: GPIO 16, YELLOW: GPIO 20, GREEN: GPIO 21

Installation

Python

  • Stack PiTraffic board on Raspberry Pi.
  • Now attach traffic light stands on the traffic light male berg connector.
  • Now clone the GitHub repository by running the below command:
  • Enter downloaded repository by running below command:
  • Now run demo file using python3 command.


Resources

Github