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Salma Sellami has created the project "Designing a Smart Traffic Light System" in Class2Class.org
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Designing a Smart Traffic Light System
What is this project about?
Using the ESP32 simulator on Wokwi, students design and program a traffic light with sensors that adapts to local conditions, then test it live with partner classes. They present their prototype and gather feedback to refine the design across the int...
- Age of Students
- 16-18 years
- Project Duration
- 3 weeks
- Starting Month
- November 2026
Learning Outcomes
Analyse and Create a code
Create
Skills to develop
Collaboration & Teamwork
Critical Thinking & Problem-Solving
Digital Literacy
Adaptability & Leadership
Creativity & Innovation
Project Activities
1
Map the Traffic Problem and How Sensors Solve It
Students build a concept map linking ESP32 microcontrollers, sensors, actuators, and the traffic light logic, using their local traffic conditions as the starting point. The map shows how inputs from sensors lead to decisions and outputs that control the lights.
Duration: 60 minutes
Delivery: Concept Map