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 Detection With A Bit Of Wire. 55 Comments . by: Jenny List. May 23, 2016. ... This makes a DIY omnidirectional motion detection sensor cheaper than a PIR. Report comment. Reply ...

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 ...

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 ...

This project implements a motion detection system using an Arduino-compatible board with Bluetooth Low Energy (BLE) capabilities. The system utilizes a Passive Infrared (PIR) sensor to detect motion ...

DWEII 12PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor, Switch Module, for Arduino ESP8266 Nodemcu Wemos, for Raspberry PI, for Human Rat Cat Detector, Detection Distance 5-7m ...

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 ...

[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 ...