Aim
The aim of the project is to use sensors to detect occupancy in meeting rooms and control lighting and Fan accordingly
Problem statement
The system should employ sensor technology to identify the type of waste being disposed of, and it should have a user-friendly interface to encourage proper waste disposal habits among students. Additionally, consider implementing a notification system to alert the cafeteria staff when the bins are full or need maintenance.
Material used
Input: IR Proximity Sensor
Brain:TinkerSpace Brain Board
Output:RGB LED
Battery: 5V Lithium-ion rechargeable battery
Component description
IR Proximity Sensor
The function of the IR Proximity Sensor is to detect person
RGB LED
RGB LED is used to identify wheather the room is occupied or not.
TinkerSpace Brain Board
TinkerSpace board acts as brain of this project, its function is to monitor IR Proximity Sensor and control the RGB LED
Battery
5V Lithium-Ion battery is used to power-up this project
Working description
Case 1: When the person is detected, IR Proximity sensor turns ON and sends the signal to brain board. The brain board sends the signal to Red LED to set the brightness to 100%
Case 2: When no person is detected, IR Proximity sensor turns OFF and sends the signal to brain board. The brain board sends the signal to Green LED to set the brightness to 100%
Circuit Design (DesignSpace)
Step 1: Connect IR Proximity Sensor to input1
Step 2: Connect RGB LED to output 3
Step 3: Connect supply and test project.
