Ensure the IR infrared sensor module is correctly connected to the Arduino Uno and powered. Adjust the sensor value threshold (sensorValue > 500 in the code) based on your specific sensor and ...

The IR sensor module is connected to pin 6 of the Arduino board, and an LED is connected to pin 5. When an object is detected by the IR sensor, the LED lights up. *Components Required Arduino board (e ...

This Arduino based IR reflectance sensor can be easily modified and adapted for various practical applications, including line-following robots and proximity or edge detection.

Learn how to create a simple maze-solving robot with Arduino, IR sensors, and the "Hand on Wall Rule" algorithm. Step-by-step guide on designing, assembling, and programming an autonomous robot for ...

Sure, modern paper shredders already have sensors that tell you when the bin is full, but if your machine lacks this feature, you can just build it a custom sensor with an Arduino Uno.

The code written for the Arduino UNO R4, downloadable at the Elektor Labs webpage of this project, allows us to read the pH sensor values and display them on the OLED.

Maker Uno RP2040 review with Arduino IDE using micro servo, soil moisture sensor, ultrasonic sensor, and I2C OLED modules Today, We will review the Cytron Maker Uno RP2040 development board combining ...