Arduino Projects
Explore a wide range of Arduino projects designed for learning and real-world applications. Whether you are automating a system, building IoT devices, or experimenting with sensors and displays, this section has tutorials, diagrams, and complete codes to get you started.
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Arduino IR Sensor & Buzzer Circuit diagram and Programming
Arduino IR Sensor & Buzzer, Example: Arduino IR Sensor & Buzzer Circuit Diagram and Programming- In this example, I am…
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Arduino SSD1306 Oled Display Module- Circuit diagram and Programming
Arduino Oled Display, Example: In this example, I am going to explain how to use an I2C-supported SSD1306 Oled display…
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Arduino I2C-supported 16×2 LCD, Example with Circuit diagram and Programming
Arduino 16×2 LCD, Example: In this example, I am going to explain how to print a text message on an…
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Biometric Fingerprint Scanner with Arduino Pro Micro | Capacitive Fingerprint Sensor R557
Biometric Fingerprint Scanner: Biometric Fingerprint Scanner with Arduino Pro Micro | Capacitive Fingerprint Sensor R557– In today’s article, you will…
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Arduino PWM: Control Led Brightness using Potentiometer Code Example
Arduino PWM: In this example, I am going to explain how to control the brightness of an LED using a…
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Arduino Analog Sensor Input Code Example
Arduino Analog Sensor Input, Example: In this example, I am going to explain how to read an Arduino analog sensor…
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Arduino Digital Input Code Example
Arduino Digital Input Code Example: In this example, I am going to explain how to read a digital signal on any…
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RFID & Fingerprint based Advanced Security System using Arduino
Advanced Security System: RFID & Fingerprint based Advanced Security System using Arduino- Here is the Advanced Security System based on…
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Arduino External LED Code Example
Arduino External LEDs, Example: In this example, we are going to control 2.5V and 10mA Leds. Controlling an external LED is…
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Arduino Led Blinking Code Example
Arduino Led Blinking Example: Arduino Led Blinking Code Example- In this example, we are going to control the Arduino’s onboard…