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1. PCB-DESIGN-PROJECTS PCB-DESIGN-PROJECTS Public

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2. PHOTON-WAND PHOTON-WAND Public

   Designed an LED display circuit using a 555 timer, 4-bit counter, 3-to-8 decoder, and LEDs. Created schematics and PCB layouts in Circuit Maker with integrated AAA battery holders and adjustable fr…

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3. ARDUINO-BASED-CAR-PARKING-SYSTEM ARDUINO-BASED-CAR-PARKING-SYSTEM Public

   This project showcases a car park system using Arduino, IR sensors, a servo motor, and an LCD. It detects vehicles, controls gate operations, displays slot availability, and prevents entry when ful…

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4. LINE-FOLLOWER-ROBOT LINE-FOLLOWER-ROBOT Public

   The circuit includes an 8051 microcontroller, two IR sensors, motors, and a motor driver IC. The IR sensors, placed at the front of the robot, detect line contrast to guide its movement. The robot …

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5. TEMPERATURE-CONTROLLED-DC-FAN TEMPERATURE-CONTROLLED-DC-FAN Public

   This Temperature Controlled DC Fan system uses an operational amplifier to compare voltages from a potentiometer and a thermistor. As temperature rises, thermistor resistance drops, activating the …

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6. PCB-BUSINESS-CARD PCB-BUSINESS-CARD Public

   Designed a custom business card using PCB technology, featuring a QR code, circuit-themed layout, and contact details. Created using EasyEDA with a professional purple and black color scheme. The p…