论文部分内容阅读
电路特点这里介绍的电子钟,电路可称得上极简,它仅使用单片的20引脚单片机完成电子钟的全部功能,而笔者见到的其它设计方案均采用(?)片以上的多片IC实现。电路见图1。
Circuit Features The electronic clock described here, the circuit can be described as minimalist, it only uses a single 20-pin microcontroller to complete the full functionality of electronic clock, and the author to see other designs are used (?) More than the film IC chip to achieve. Circuit shown in Figure 1.