与普通51单片机的多

max7219控制的源程序，经过测试，给需要者

LA1823+LC72131收音机子程序.-LA1823+ LC72131 Radio subroutine.

Keil_C实例教程，可快速上手，适合初学者-Keil_C tutorial examples for quick start, suitable for beginners

Ad9959源代码，包含各个引脚的功能图-AD9959，yudaima.baohajhjkj

使用汇编语言的89C2051键盘输入程序源码-The use of assembly language program the 89C2051 keyboard input source

With the program AD9854C.exe one can set and tune the frequency in CW-mode. For use as a receiver LO also IF can be given and the both possible receiving frequencies are printed on the screen. The level in Q-outputs can be varied by giving the wanted attenuation in dB. This function is done by controlling a 12b digital multiplier in the device. In this case the level decreases somewhat with increasing frequency as it does in DDS devices. Alternatively the inverse sinc correction can be chosen, in which case the output is flat and high. -With the program AD9854C.exe one can set and tune the frequency in CW-mode. For use as a receiver LO also IF can be given and the both possible receiving frequencies are printed on the screen. The level in Q-outputs can be varied by giving the wanted attenuation in dB. This function is done by controlling a 12b digital multiplier in the device. In this case the level decreases somewhat with increasing frequency as it does in DDS devices. Alternatively t

高精度实时时钟－SD2001驱动程序 [文件名] Sd.c [功能] 对sd2001时钟进行时实读写，并对其内部的ram进行操作-high-precision real-time clock-SD2001 driver [Name] Sd.c [function] sd2001 real-time clock for literacy, and its internal operations for the ram

msp430与NRF24L01通信例程 相对很完整-msp430 and nrf24L01

这是一个在在Dynamic C环境下实现的设备web服务器的建立，通过它可以通过web方式管理设备。注意main函数中导入网页的目录要跟你实际的目录一样。-This is a Dynamic C in the environment under the equipment of the establishment of the web server, Through its way through the web management equipment. Attention to the main function of the directory into the website actually tell you the same directory.

cy7c68013代码，c y7c68013代码，-CY7C68013 code, c y7c68013 code, c y7c68013 code,