240128液晶的调试器，用C51开发的

AVR单片机实现液晶显示的程序代码-AVR MCU LCD procedure code

时钟PCF8563的51程序,调试过,可以用.-Clock PCF8563 51 procedures, debugging, and can be used.

实现stc12c5410ad/stc12c2051单片机ad转换和pwm功能-Single-chip implementation stc12c5410ad/stc12c2051 function ad conversion and pwm

基于msp4301611 的AD转换 及 FFT 算法-Msp4301611 based on the AD conversion and FFT algorithm

当你进入线路板（PCB）这个行业后，首要面对的就要了解行业术语， 为此特别整理了包括大陆，台湾，香港等多位行业专家编写，修定， 再修定的PCB行业方方面面的术语和词汇。将网上流传的多种版本进行 了修正、统一和分类，更合理的介绍了线路板（PCB）专业术语。方便 大家查阅。-When you enter the circuit board (PCB) in the industry, the primary face and need to know about the industry jargon, for this special finishing, including mainland China, Taiwan, Hong Kong, etc. to prepare a number of industry experts, the revised and then revised all aspects of PCB industry terminology and vocabulary. Will be a variety of popular online version of the amendment, unity and classification, a more reasonable introduction PCB (PCB) professional terminology. Convenient access to everyone.

可进行不同数组联系起来的16位crc的校验.内部含有中文说明,并且已经测试过,完全正确.就是自己平时进行应用的程序.-Can be linked to a different array of 16-bit CRC checksum. Internal note containing Chinese and have been tested, absolutely correct. Is usually carried out its own application procedures.

自已制的51开发板上的源代码A，里面有16x16点阵,1602+1302+18b20,adc0804演示,AT24C02EEPROM,dac0832演示,ds1302+lcd12864+1802,ds1302数字钟（lcd1602）,ds1302数字钟（led）等代码。-51 developed their own system on-board source code A, which has 16x16 dot matrix, 1602+ 1302+ 18b20, adc0804 demo, AT24C02EEPROM, dac0832 demo, ds1302+ Lcd12864+ 1802, ds1302 digital clock (lcd1602), ds1302 digital clock (led ), etc. code.

MOTOROALA HCS12系列的初始化LCD及寄存器初始化！-MOTOROALA HCS12 series of LCD and register initialization initialize!

串口扩展LED时钟子程序，不含时间设定，可直接嵌入串口LED显示系统中-Serial LED clock subroutine expansion, excluding the time settings, can be directly embedded in the serial LED display system

AT89S52加AD5933做的简易网络分析仪-AT89S52 Add AD5933 to do simple network analyzer