Control unit for home brewery based on Arduino Mega with 3.2 TFT screen and touch control.
Sensors: temperature DS1820, reed switch liquid level censors.
Pereferial devises: heater connected with solid state relay, pump connected with relay, buzzer.
IMPORTANT NOTE ! By default UTFT_Buttons.h library support 20 buttons. For proper work please open UTFT_Buttons.h file and change string " #define MAX_BUTTONS 20 " to " #define MAX_BUTTONS 26