temperature controlling and data logging using embedded system
The goal is to read the analogue signals from temperature sensors and convert it into a digital form and which is available on board as a real time signals. Also this signal can be store in the on chip memory of Micro controller along with the time stamp for further use. This can be achieve with, real time clock, voltage converter to transfer this data to pc or through serial port In second part software is running on PC side which can request this temperature value in periodic basis and can store the different values with respect to time in PC. We are proposing RS232 serial interface to connect the PC with microcontroller
temperature sensor sensors rtd sensor real time computer system thermocouple sensor