Temperature Warning System Based on The Single-Chip Microcomputer
Abstract：With the rapid development of single-chip microcomputer technology, it has been a new tech-focus that new products are being developed and studied using the single-chip microcomputer. Temperature controller system based on single-chip microcomputer is wildly being adopted due to the need of the industry process control，household appliances，intellectual products etc. The system itself, sunplus16 single-chip microcomputer SPCE061A as its main core, making some good advantages of the sound and memory characteristics, using the intelligent measure and control function of the single-chip microcomputer, combining temperature sensor, adopting the way in which the software and hardware component combines, make the temperature alarming system. The whole hardware part is composed of the collection temperature circuit, A/D circuits, voice broadcast circuits, display circuits, control circuits, etc. And the software component, based on the integration development environment IDE of sunplus16 single-chip microcomputer, accomplish controlling the whole system by using C language programming. The entire system is the main conclusion of the heating and control of Chinese traditional medicine, the temperature may being established in 40-80ºC, controlling the heater through judging the current and the set temperature and there is also a voice warning.
Key words：single-chip microcomputer temperature sensor temperature sampling voice alarming
