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- 两只74hc595串入并出驱动两位数码管以及16只led -two 74hc595 string-out drive two digital control and led 16
74ls154P74hc595PLED
- 74ls154+74hc595 LED点阵程序-74ls154+74 hc595 LED dot-matrix program
74hc595
- 此汇编程序实现A/D转换功能,应用于pic单片机上,A/D采用中断方式。该程序通过单片机的RA2模拟通道送入一直流电压,当送入的直流电压大于2.5V时,8个LED闪动,当直流电压恢复到2.5V以下时,LED停止闪动。为了防止干扰,本程序对直流电压采样10次后再作判断,中间的采样结 果用间接寻址的方式存取。-Assembler implementation of this A/D conversion function, applied on pic Singlechip, A/D interru
POVLED
- 基于89c51和74hc595的32位视觉暂留LED测试代码,keil+proteus开发环境,从9到0循环显示-Based on 89c51 and 32-bit vision 74hc595 temporary stay LED test code, keil+ proteus development environment, from the 9-0 cycle show
c51
- 74hc595的c51驱动程序,led大屏幕显示系统-74hc595 of c51 driver
74HC595
- 74HC595 libary. It s a Shift-Bit-Register. Using these header to create led matrix, led 7 segments.
keil4Test
- keil 测试,基于STM32控制两个74HC595芯片点亮LED-keil test