As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...

This project demonstrates the interfacing of an Infrared (IR) sensor with the Arduino UNO R4 WiFi to detect obstacles in real-time. It utilizes digital signal processing to monitor the environment and ...

A minimal example that reads a digital IR (obstacle/proximity) sensor on pin D2 and lights the onboard LED (pin 13) when an object is detected. The project is configured to build with PlatformIO for ...

Loading cement sacks into trucks requires precise counting for traceability, yet manual methods are error-prone and often ...

If you have an iota of musicality, you’ve no doubt noticed that you can play music using glass bottles, especially if you have several of different sizes and fill them with varying levels of water.

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...