It represents the digital pin on the Arduino to which the PIR sensor is connected. In this example, the PIR sensor is connected to digital pin 5. void setup() {This line marks the beginning of the ...

Components used in this project: 1x Arduino 101 3x Jumper wire 1x PIR sensor 1x LED light 1x USB cable Background: Arduino 101 is a microcontroller which can take in inputs and produce an output. In ...

COMPONENTS REQUIRED 1:Arduino UNO 2:PIR Sensor 3:Servo motor 4:Breadboard 5:Connecting Wires 6:Power Supply WORKING The working of the Automatic Door Opener System using Arduino and PIR When the PIR ...

Download the latest version of Arduino IDE from Arduino. Connect your Arduino Nano board to your laptop and open the control panel. in the control panel, click on Hardware and Sound.Now click on ...

Working of Dog Barking Security using Arduino. Make the connections as per the circuit diagram and upload the code to Arduino Nano. When powered, the PIR sensor detects the IR rays emitted from the ...

The best sensor you can use to detect an intrusion is the Passive Infrared (PIR) Sensor. The PIR Sensor detects the motion of a human body by the change in surrounding ambient temperature when a human ...

In this video tutorial, we will learn how a PIR Sensor works and how to use it with the Arduino Development Board for detecting motion. ... Working of PIR Sensor and How To Use It with Arduino? By EFY ...

Working from home with regular video meetings has its challenges, especially if you add kids to the mix. To help avoid embarrassing situations, [Charitha Jayaweera] created Present!, a USB device t… ...

Present consists of just a PIR sensor and Arduino in a 3D printed enclosure to snap onto your monitor. ... The new hardware is connected up to a similarly well mounted Wemos D1 Mini inside the camera.