Thermometer circuit board ATmega32 used on the LCD display DS1820 sensor used in the Siemens S65 mobile phone graphic LCD LS020 ATmega32 project’s source code S65 LS020 bitmap bmp files for graphic LCDs and PCBs (sprint layout)’s files. Ds1820... Electronics Projects, Thermometer Circuit DS1820 ATmega32 Siemens S65 LCD "avr project, microcontroller projects, " Date 2019/08/02