The main aim of this project is to continuously monitor the temperature parameter of home or industries. The temperature sensor LM35 is interfaced with in built ADC channel of the controller. The controller monitors sensor inputs continuosly and displays on the 16×2 LCD. The buzzer is also interfaced with the microcontroller to give alert whenever there is critical situation. It also sends these parameters to android enabled mobile wirelessly using bluetooth module. The same data is also sent to android mobile phone.
SOFTWARE USED
- ARDUINO IDE
- EMBDDED CPP CODE
- PROTEUS SIMULATOR
HARDWARE USED
- ATMEGA328 MICROCONTROLLER
- LM35 Temperature Sensor
- Bluetooth Module
- 16*2 LCD Display
- Transistor Driver
- Buzzer