A decentralized, Wi-Fi-based metro gate system using ESP32 that enables secure local ticket validation via QR codes and RFID cards without relying on the internet.
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Oct 23, 2025 - C++
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microcontroller-project
Here are 5 public repositories matching this topic...
🚗 ESP32-based smart car with PWM speed control, Bluetooth command input, and ultrasonic obstacle detection. Built for learning and experimentation in embedded systems and robotics
arduino obstacle-avoidance arduino-car autonomous-robots bluetooth-controlled-car microcontroller-project esp32-smart-car
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May 27, 2025 - C++
A rotating POV (Persistence of Vision) display built with ESP32 and APA102 LED strips, supporting image animations from flash or UDP streaming.
arduino pixel-art esp32 platformio led-display apa102 hall-sensor persistence-of-vision realtime-system pov-display microcontroller-project rotating-display liitlefs udp-streaming
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May 27, 2025 - C
Embedded parking assistant using LPC1768 and ultrasonic sensing. Real-time distance alerts with LEDs, buzzer, and LCD. Includes password and traffic simulation features
iot embedded-systems hc-sr04 lcd-display ultrasonic-sensor c-programming smart-city lpc1768 distance-measurement keil-uvision5 parking-assistance microcontroller-project led-alert-system buzzer-alert
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May 20, 2025
This project demonstrates a Digital Stopwatch using the LPC2148 ARM7 Microcontroller. It uses a 4x4 keypad for start/stop/reset operations and displays elapsed time on a 16x2 LCD. It’s ideal for learning ARM timers, interrupt handling, and embedded application design
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Aug 5, 2025 - C
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