Introduction - If you have any usage issues, please Google them yourself
Introduced by using MSP430F149 microcontroller chip temperature monitoring as a master principle and its implementation. The system microcontroller and temperature sensors as the core, to achieve temperature detection, display and alarm. The temperature detection implementation, the use of properly designed and effectively improve the accuracy of temperature monitoring. Temperature display some dynamic display technology, with less microcontroller pin drives three digital control. Alarm section, the user can set the temperature monitoring range.