Ultrasonic Sensor HC-SR04 is a sensor that can measure distance. It emits an ultrasound at 40 000 Hz (40kHz) which travels through the air and if there is an object or obstacle on its path It will ...

When the object comes within the range of the ultrasonic sensor the buzzer beeps and the led lights up indicating detection of the object . The HC-SR04 Ultrasonic Module has 4 pins, Ground, VCC, Trig ...

Arduino UNO R3 Development Board. A pair of IR Sensors. 16x2 I2C LCD Display. Breadboard. Connecting wires. 12V Barrel Jack Power Adaptor. In the next section, we will be going to see the block ...

Programming of Arduino Uno is done using Arduino IDE software. The program (vehicle_detection.ino) is written in Arduino programming language. Construction and testing. Make connections as per the ...

Automated color-detection object sorting has revolutionized several industries, including manufacturing, logistics, and recycling. The systems that use Arduino UNO microcontrollers for color sorting ...

Arduino Obstacle Avoiding Car Code. Now that the obstacle avoiding car connection is complete, let’s have a look at the Arduino obstacle avoiding car code.The complete arduino code for obstacle ...