This system adds multiple functionalities to a traditional fan. Compatible with Arduino or any compatible Atmel microcontroller. It:
- Has a temperature sensor (LM35) that monitors room temperature.
- Can regulate fan speed based on room temperature.
- Can save fan speed in events of power outage.
- Has an overvoltage protection system.
- Four buttons for speed and settings configuration.
- Current and voltage metering system.
Code is well commented for easier editing.
Here are the list of modules used in this project:
- Arduino Uno (ATMega328P) or any other compatible Atmel microcontroller.
- 4 tact switch for selecting speeds.
- PT2272-M4 wireless remote (transmitter and reciever module).
- LCD 1602 (16 x 2 LCD) for data display.
- ACS712 current module.
- Resistive Voltage Divider Analog circuit for analog voltage measurement.
Fork all necessary Arduino libraries for this project from (https://github.com/yourtechmafia/Awesome-Arduino-Libraries).