The goal of this project is to develop a motion sensor alarm based on passive infrared (PIR). this
The purpose of this project is to build a sensor system that sends and receives signals. This project is about motion detection
With wireless infrared sensor. It also functioned as an automatic power switching system. The sensor
When triggered, the signal is sent wirelessly and takes further action. In this project, we will get this sensor system.
Automatic lighting switch system. This means that the room lights will turn on automatically when the sensor is triggered.
on. To send the signal wirelessly, this project uses a radio frequency module to send the signal. for
Controller circuit part, this project uses a programmable interface controller (PIC) to control the circuit.
It's cheap and easy to program. The goal of this project is to turn on lights and fans automatically
It is based on temperature. In addition, wireless signal transmission can avoid circuit malfunction due to wiring.
broken. Tools and equipment will be identified after an internet survey and instructor advice
Completion of the project. The current temperature is shown on the LCD display.
