A LED traffic light is a nice component where you can easily control three different LEDs. There is no need for additional resistors since the PCB already uses SMD resistors.

A challenge could be to control multiple traffic lights from a single Arduino. This way you can create your own crossing with sensors and control the traffic lights.

The Arduino for beginners tutorials series guides you through the world of Arduino. A video is around 10 minutes and shows you step-by-step how to build the circuit and write the code. The website contains the course material, circuit diagram, Arduino code and shopping list of all the components used in the tutorial.

⬇️ Arduino code, circuit diagram and part list https://arduino-tutorials.net/tutoria...

👉 More tutorials and projects on https://arduino-tutorials.net

🇳🇱 Deze tutorial is ook in het Nederlands beschikbaar    • 🇳🇱 LED VERKEERSLICHT / STOPLICHT - Ar...  

CHAPTERS:
00:00 Introduction
00:15 Components
01:33 Building the circuit
02:12 Arduino code
08:04 Running the project

COMPONENTS
🇨🇳 Arduino Uno (clone) with cable
https://arduino-tutorials.net/r/Jd28hF

🇳🇱 Arduino Uno (clone)
https://arduino-tutorials.net/r/8237Hd

🇳🇱 Arduino Uno SMD (original)
https://arduino-tutorials.net/r/Ud29dh

🇳🇱 Arduino Uno Chip (original)
https://arduino-tutorials.net/r/Jd82ha

🇨🇳 Jumper wire assortment (MM/MF/FF)
https://arduino-tutorials.net/r/Fh378fg

🇨🇳 Jumper wire male-male
https://arduino-tutorials.net/r/7346GD

🇳🇱 Jumper wire male-male
https://arduino-tutorials.net/r/8237Jd

🇨🇳 Jumper wire male-female
https://arduino-tutorials.net/r/sjf83h

🇳🇱 Jumper wire male-female
https://arduino-tutorials.net/r/a7DH2g

🇨🇳 LED traffic light
https://arduino-tutorials.net/r/Fh82fg

🇳🇱 LED traffic light
https://arduino-tutorials.net/r/438Jdg

#arduino #BasOnTech