4-Way Intersection Model Traffic Light DIY Soldering Kit

CAD 6.95

Availability: In stock SKU: 26545
Quantity 3 - 9 CAD 6.26
Quantity 10 - 24 CAD 6.08
Quantity 25 + CAD 5.91


When assembled, this Model Traffic Light DIY simulates a traffic light on a 4-way intersection.

The pictures show the finished product after soldering! This is a DIY kit and soldering is required!

The time for the green phase can be adjusted using the pushbuttons, and a “late-night mode” that flashes only the yellow LEDs is available as well.

This circuit uses an 80C51 microcontroller. A combination of color LEDs and 2 Digits shows the status and the remaining transit time to simulate the working state of the actual crossroad traffic lights.

Button 1 turns the late-night mode on and off.

Button 2 is to enter the set-mode for the transit time. The adjustment is done with buttons 3 (+) and 4 (-). Press button 2 again to exit the set-mode.

We recommend a USB power adapter (charger) to supply 5V to the Model Traffic Light.


There are no reviews yet.

Be the first to review “4-Way Intersection Model Traffic Light DIY Soldering Kit”