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AT89S52 DS1620 Thermometer Circuit (LCD Display)

Electronics Projects, AT89S52 DS1620 Thermometer Circuit (LCD Display) article "8051 example, avr project, keil example, microcontroller projects, " tagged with


This project gave ds1620’n given as a result of the digitally using AT89S52 microcontroller is a graphic display of temperature information of the LCD screen.

Moreover, the circuit ambient temperature when it reaches a temperature above 250C is no longer a red LED lighting in the same way as the ambient temperature drops below 250C, a green LED lights up to notify user intended. 12 MHz crystal clock oscillator circuit to set the clock oscillator is used.

DS1620 is a temperature sensor and also the legs 8 is used as thermostat. Temperature is given as 9-bit data.

Demonstration of circuit temperature is obtained by using a 128 × 64 graphic LCD. LCD’s D0, D1, D2, D3, D4, D5, D6, D7 is provided with a connection to microcontrollers. Second intervals in the program I set the LCD also seems my school ID.

Thermometer Circuit schematic

AT89S52 DS1620  Thermometer Circuit (LCD Display) glcd termometre at89s52 ds1620 isis devre semasi 150x150

AT89S52 DS1620 Thermometer Circuit keil source code and proteus isis simulation schematic files: at89s52-ds1620-thermometer-circuit-lcd-display.rar Prepared by: @Sükriye KAYA Thanks to the People

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