What makes this project even more interesting is its applicability ... As you can see the circuit is very simple and only consists of two IR sensors, an Arduino Uno, LCD display and a breadboard. Also ...

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This active IR sensor module is perfect for obstacle ...

This project involves creating a simple pyrometer (infrared thermometer) using an Arduino IDE. The device measures the temperature of objects without contact using an infrared sensor (e.g., MLX90614) ...

Here is a simple and inexpensive Arduino based motion sensor alarm with voice alert. It can be used for security purposes. Typically, for outdoor monitoring, motion sensor alarm consists of a PIR ...

The parking sensors that we have in cars today are programmed on a simple breadboard ... 8051 microcontrollers, LCD Display, motor driver, DC motors. 7.Home security system: Home security system ...

You know from the stopwatch project that Arduino can keep time. You know from the GPS-receiver project that it can be hooked up to an LCD display. Put those two features together to build this ...

In this project, 37°C is used as a base temperature. A person whose temperature is above this limit will not be permitted to enter the building. There are two IR sensors, an ultrasonic sensor, a ...