In this tutorial, we are going to interface RCWL-0516 Doppler Radar Sensor with Arduino Nano. The RCWL-0516 is a motion detection sensor. It can detect motion through doppler microwave technology ...

Arduino-Ultrasonic-Sensor-for-Motion-Detection Had some fun developing a motion detector to alert me of any intruder in my house when I am away. I added in a simple example code for how you can ...

Even though Attiny85 is fitting here, I opted for Digispark just because of its plethora of features like USB programming interface, on-board voltage regulator, and Arduino IDE compatibility. The code ...

Arduino Motion Sensor – Circuit and Working The circuit diagram of the automation device using a motion sensor is shown in Fig. 2. It consists of an Arduino Nano board (MOD1), a PIR sensor (S1), a ...

This Project detects motion through PIR sensor, then the signal will give buzzer sound through Arduino. The project is based on the Arduino Avr Atmega328p microcontroller, simulated in Proteus 7 ...

[Auto Mode & Wide Detection Range] Built-in PIR motion detector for ultra-sensitive detection, Motion Detected - ON, No Motion - OFF after 1-10mins (time adjustable); with upgraded 2-way sensor ...