资源列表
xinhao111
- 能够产生正弦波、方波、三角波。同时还可以作为频率计测频率。函数信号的产生由MAX038和外围电路完成，能产生1Hz—20MHz的波形。波形选择由单片机完成。输出或输入频率经74HC390分频后，由单片机完成自动频率检测显示-Capable of producing sine, square, triangle wave. At the same time can also be measured as a frequency meter frequency. Function signal ge
Text3
- 51单片机 广告灯 的汇编程序. 52单片机 广告灯 的汇编程序-51 single-chip advertising lights program
rentiganying--11
- 人体感应电路的电路图 感兴趣的下。。。 -The human body sensor circuit of the circuit of interest. . .
xhjz
- protel99se格式的，信号加载调理电路，用与防止信号加载时短路，原理参加加法电路设计-protel99se format, the signal conditioning circuit load, the load signal and to prevent short circuit, the principle of participation in the design of adder circuit
tongxin-chuankou
- 单片机C51串口中断接收和发送测试例程（含通信协议的实现）-C51 single-chip serial port receive and transmit interrupt routine test (including the realization of communication protocols)
3bX2b_h
- 本人用51宏汇编编写的一个3字节乘以2字节的子程序，本人多次使用，由于是用汇编编写，使用运行速度很快-51 macro assembler, I used to prepare a 3-byte multiplied by 2 bytes of subroutine, I have repeatedly used, as is the preparation of the compilation, the use of running fast
DP83640
- IEEE 1588 PTP 硬件支持功能的以太网收发器，时钟精确性能表现非凡无论选用何种微控制器、FPGA或ASIC，DP83640的加入都可确保系统设计的高度灵活性，并实现高达8ns的精确度-IEEE 1588 PTP hardware support Ethernet transceivers, clock accurate performance, whether extraordinary selection of the microcontroller, FPGA or ASIC, D
WNL
- 万年历程序 使用AT89C55WD SD2203时钟芯片 共阳数码管-AT89C55WD SD2203 uses calendar clock chip digital tube were positive
19264A
- 是LCD 19264A 液晶的MSC51驱动程序，可以实现多种显示功能，包括用于信号波形显示，中英文字符显示，图片显示等-LCD 19264A is the MSC51 LCD driver can achieve a variety of display functions, including signal waveform display, in both English and Chinese characters display, picture display, etc.
C
- 对于运用c语言来操作底层是很有帮助的资料-C language about the use of the underlying operation of the information is helpful
51
- This information is provided most of the functions and c51 detailed descr iption of the procedures is the best information for beginners, it has a reference value.
ADI_All_Protel99_Symbols
- ADI_All_Protel99_Symbols.zip,AnalogDevice全部器件的protel99se封装文件，对于使用ADI芯片设计系统的工程师可以节省许多做封装的时间-ADI_All_Protel99_Symbols.zip, AnalogDevice all protel99se device package files, for the use of ADI chip design system engineers can save a lot of time to do pa