Introducing the Light Sensing Curtain Control System, a sophisticated and smart solution designed to manage indoor lighting and temperature effortlessly while maximizing energy efficiency. This ...

Smart home project using Arduino Uno R4 WiFi ensures safety and convenience with temperature, humidity, light, and gas monitoring. Features remote control, real-time alerts, and customizable options ...

The LPG Leakage Detection System is a real-time gas detection and alert system using an MQ-5 sensor and Arduino UNO. It helps prevent gas-related accidents by triggering alerts when dangerous levels ...

This research aims to develop a RADAR system using an ultrasonic sensor (HC-SR04), servo motor (SG90), and Arduino UNO. This RADAR system can detect objects in the vicinity and display information ...

The microcontroller-based concept was chosen because I wanted to scale the sensor system later to suit other applications. Here is the diagram of my Arduino infrared close proximity sensor. As you can ...

In this article, I have added three sensors with Arduino UNO and user can choose the required sensor with the help of keypad.

The Elektor Uno R4 is an Arduino Uno R3 equiped with the ATmega328PB-AU featuring 2x USART, 2x I2C and 2x SPI and much more.