SCHOOL STEM MODELS
Smart City Integrated Display
Build a model city combining street lights, traffic control, parking and environmental indicators.
LevelSchool / Intermediate
Duration2–3 Weeks
Components₹1,500–₹3,000 CodingMedium
Project overview
Build a model city combining street lights, traffic control, parking and environmental indicators.
Build a model city combining street lights, traffic control, parking and environmental indicators.
Components / materials required
✓Arduino
✓LEDs
✓IR sensors
✓LDR
✓Servo
✓Buzzer
✓Cardboard city model
What the project demonstrates
✓Automatic street lights
✓Traffic signal sequence
✓Parking gate
✓Environmental indicator
Suggested build plan
01
City layout
Build roads/buildings.
02
Lighting
Add LDR street lights.
03
Traffic
Program signal sequence.
04
Parking
Add servo gate and sensor.
Learning outcomes
✓Integrate multiple STEM concepts
✓Program simple automation
✓Explain smart-city systems