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@article{144245,
        author = {Shekhar Mishra and Roja Peter and Zahed Ahmed Khan, M.Renuka and Syed Sultan Mahmood, S.V. Altaf},
        title = {Temperature Control Based LED indication system},
        journal = {International Journal of Innovative Research in Technology},
        year = {},
        volume = {3},
        number = {9},
        pages = {24-27},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=144245},
        abstract = {As the name implies, a temperature controller is an instrument used to control temperatures, mainly without extensive operator involvement. A controller in a temperature control system will accept a temperature sensor such as a thermocouple or RTD as input and compare the actual temperature to the desired control temperature, or setpoint. It will then provide an output to a control element. It senses the actual temperature of the system, to convert the temperature recorded by the sensor into a digital quantity, LCD for display and to turn the LED’s on or off.},
        keywords = {LCD, LED, LM35, AT89S52},
        month = {},
        }