Rapid heating, cooling beverage thermostat machine

Published:2012/11/1 22:51:00 Author:Ecco | Keyword: Rapid heating, cooling beverage , thermostat machine | From:SeekIC

The hardware configuration of the thermostat machine system is composed of temperature measurement and A / D conversion circuit, signal testing and processing circuit, keyboard scan and display circuit, the control output circuit and power supply circuit. The system block diagram is shown below . ( 1 ) Signal testing and processing circuit: the core of the thermostat machine uses AT's cost-effective 8 - bit microcontroller AT89C2051, and it is used to complete the measurement and processing of the data and realize drinks temperature measurement and control function.



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