Circuit Diagram Of Arduino Motion Sensor Fan Control With Realy And Led Lamp

Circuit Diagram. The circuit diagram for this project is pretty complex as there are so many components. Firstly, the PIR sensor signal pin is connected to Arduino pin 12, and the VCC pin of PIR is connected to Arduino pin 13. The ground is connected to GND on a breadboard. The axial fan is connected to the Arduino board via a transistor.

Circuit design Arduino Tutorial - Lamp Control using PIR Motion Sensor created by STCLebanon with Tinkercad

Arduino Temperature Control - Adjust Fan Speed based on Temperature We have used a Relay Module in this project to turn onoff the lamp according to the motion detected by the sensor. Circuit Diagram . Doppler radar Sensor's OUT Pin is connected to Atmega's PD2 pin. The IN pin of the Relay Module is connected to the PB1 pin of

This project uses a PIR sensor to turn a fan ONoFF and an LM35 sensor to control the speed of the fan with PWM. 5 6 the amount of milliseconds the sensor has to be low 7 before we assume all motion has stopped 8 long unsigned int pause 500 9 10 boolean lockLow true Automatic Fan with PIR Sensor and Arduino Sensor.

Learn how to use motion sensor to control LED. The detail instruction, code, wiring diagram, video tutorial, line-by-line code explanation are provided to help you quickly get started with Arduino. Find this and other Arduino tutorials on ArduinoGetStarted.com.

Hello, Guys! Today I'm going to show you how to make a motion detector operate with fans, an LCD, and relays. I made codes to work with 20x4 and 16x2 LCDs with or without the I2C Module If the LCD is with the I2C module Connect SCL --gt pin A5 Connect SDA --gt pin A4 Connect VCC --gt 5v Connect GND --gt GND If the LCD is without the I2C module Connect VSS --gt GND Connect VDD --gt 5v Connect VO

2 const int sensor 5 signal pin of sensor to digital pin 5. 3 const int state LOW 4 const int val 0 5 6 void setup Void setup is ran only once after each powerup or reset of the Arduino board. 7 pinMode led, OUTPUT Led is determined as an output here. 8 pinMode sensor, INPUT PIR motion sensor is determined is an

In this project, we use relay for controlling AC light because the Arduino cannot control high volt , but a relay can do this job, which is the sole design of it. so we are using relay as switch to control high power devices. There are two ways to assembly the relay connection 1. NC Normally Closed Connection which I'm going to use . 2.

Explore comprehensive documentation for the Arduino UNO-Based Motion-Activated Servo and LED Control System project, including components, wiring, and code. This project utilizes an Arduino UNO, PIR motion sensor, and servo motor to create a motion-activated control system. When motion is detected, the system activates a relay to power a green LED and rotates the servo motor, while also

The first step when wiring a motion sensor circuit is to identify the components of the diagram. The transistor is the main component, and it sets the parameters for a given application. The resistor serves as a preventive measure for any surges in current that could occur and keeps the voltage levels equal.