七段数码管

最后，采用Altera公司的CycloneⅢ系列实验开发板，通过实验对软件设计进行测试，并利用七段数码管显示测试结果。

Finally , Cyclone ⅲ development kit from Altera Corporation is adopted , to test software design of the system by experimentation and display the test result by seven-segment digital tube .

串并联式七段数码管译码电路比较分析

Comparative Analysis of Serial Type and Parallel Type Seven-segment Numeric Display Decoding Circuit

采用七段数码管数字显示篮球比赛当时盛况，采用单片机串行显示。

Using seven segment digital tube digital display basketball game was marred , USES the monolithic serial display .

系统硬件包括按钮开关输入电路、七段数码管输出电路、加热电路、升压电路以及波形控制产生电路。

The system hardware includes switch input circuit , seven segments LED output circuit , heating circuit and boost circuit .

当处在监测状态时，监测结果既可在七段数码管上显示，也可由打印机输出。

When the instrument is on monitoring status , the results can be displayed on seven-segment tubes and can be come out by the mini-printer .