摘要
目的:介绍医院专用刷卡或投币微波炉电子线路的设计原理,了解和掌握其工作原理及使用方法。方法:采用现有的微波炉进行电路改造,再与刷卡器和投币器相结合,使用单片机对其进行控制,实现微波炉的刷卡与投币功能。结果:刷卡与投币式微波炉能够根据预定的模式实现IC卡刷卡或投币使用,在其实际使用中能够做到可控制、可管理。结论:医院对于微波炉的制度化、智能化管理,可促进其延长使用寿命,改进后的刷卡与投币式微波炉值得在各级医院推广使用。
Objective： Through understanding of the electronic circuit design principles to understand the working principle and application of the hospital dedicated credit card or coin-operated microwave. Methods： Combine with a credit card or coin box to remake the circuit of microwave, and use single-chip to control and use microwave. Results： According to a predetermined pattern use IC card or coin to use and control microwave oven. Conclusion：Institutionalize and institutionalize the use of the microwave can extend its life. It can provide a reference for other hospital choosing microwave.
出处
《中国医学装备》
2014年第2期55-57,共3页
China Medical Equipment
关键词
刷卡器
投币器
微波炉
原理
Credit card
Coin box
Microwave
Working principle
