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I will design arduino traffic light controller in proteus
Electrical Engineer
Results-driven Electrical Engineer specializing in MATLAB, PCB design, circuit design, and digital logic design. I deliver high-precision simulations, optimized designs, and reliable solutions for com...
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
About this Gig
Need a working Arduino traffic light controller, fully simulated in Proteus? I design and build 4-way intersection systems countdown timers on 7-segment displays, full red/yellow/green LED sequencing, and clean Arduino code you can actually follow.
I use MAX7219 display drivers and ULN2803 LED drivers wired correctly the first time. Every simulation is tested end-to-end in Proteus before delivery, so what you get is a circuit that runs not just a file that looks right.
What's included:
- Complete Proteus simulation file
- Fully commented Arduino source code
- Circuit walkthrough so you understand each part
- Optional sensor upgrade turn the fixed-timer version into a vehicle-actuated smart intersection
- Clear communication throughout
Prototyping an idea or need a reference build to study from? Message me your requirements before ordering and I'll confirm scope and timeline.
Platform:
Arduino
Expertise:
Firmware development
•
Microcontrollers
•
Programming
My Portfolio
Other Electronics Engineering Services I Offer
FAQ
Will I receive a physical circuit, or just the simulation?
This gig delivers a Proteus simulation file plus fully commented Arduino source code — everything runs and is testable directly inside Proteus. If you need a physical soldered build, message me first so we can scope that separately.
Which Proteus version do I need to open the files?
Files are built in Proteus 8 Professional. Let me know before ordering if you're on an older version, since project files aren't always backward-compatible.
Can you add sensors so the lights respond to real traffic instead of running on a fixed timer?
Yes — that's the Standard/Premium upgrade path. I can wire in ultrasonic or IR sensors per lane so signal timing adjusts based on actual vehicle presence instead of a preset countdown.
Can this be adapted to a different number of lanes, or a completely different project?
Yes. The 4-way intersection is the base example, but I build custom Arduino/embedded circuits generally — different lane counts, pedestrian crossings, or a different project entirely. Send your requirements before ordering so I can confirm scope
Will you explain how the circuit and code actually work? .
Yes — every delivery includes a walkthrough of the logic, not just raw files, so you understand the design well enough to explain or adapt it yourself rather than getting a black box
What do you need from me to get started?
Your requirements — number of lanes/intersections, any specific components you want used (or leave it to me), and whether you want the fixed-timer or sensor-based version.
