Automatic Temperature Control System Using Pic Microcontroller

This project uses a pic microcontroller to automatically control the temperature of an area.

Automatic temperature control system using pic microcontroller.

The user enters the reference temperature by keypad and then the microcontroller turn on and off the heater or cooler when the temperature is too hot or too cold. The primary purpose is to manage the temperature of a given area based on settings by a user of the system. Pic 18f45k22 is the brain of this automatic temperature. The pic18f45k22 is used but almost any pic with enough input output pins can also be used.

An automatic temperature control system has the ability to monitor and control the temperature of a specified space without human intervention. Automatic temperature control block diagram. The microcontroller reads the temperature every 10 s and compares it with the desired value to switch on a heater a fan to control the temperature. This automatic temperature control system has the ability to monitor and control the temperature of a specified space without human intervention.

The primary purpose is to manage the temperature of a given area based on settings by a user of the system. Automatic temperature control is a microcontroller based circuit which is used to maintain a temperature specified by the user. Automatic temperature control block diagram. Phase angle control triac pic microcontroller opto coupler heating coil.

An automatic temperature control system has the ability to monitor and control the temperature of a specified space without human intervention. This project uses a pic microcontroller to automatically control the temperature of an area. This circuit maintains the temperature of the system in a particular range. An automatic temperature control system has the ability to monitor and control the temperature of a specified space without human intervention.

This area could be a small plant a house or any place or device that require a controlled temperature like an incubator egg for example. The primary purpose is to manage the temperature of a given area based on settings by a user of the. The primary purpose is to manage the temperature of a given area based on settings by a user of the system. In this paper we present the design simulation and analysis of an automatic room heater control system.

1 introduction the concept of this paper is to create an automatic temperature control system to control the temperature of a system. Automatic temperature control system using pic microcontroller flowcode. The system uses pic 16f877a microcontroller for the control unit and lm35 as the temperature sensor. Automatic control plays an ever.