使用AVR128单片机控制串行DA转换器TLV5618进行DA转换，计算精度高...

详细讲述10种经典的软件滤波算法，很通用。适合初学者。-A detailed account of the 10 kinds of classic software filtering algorithm, it is common. Suitable for beginners.

这个是AVR的1602B字符型LCD模块-this is the AVR 1602B character LCD module

使用国产CH341A芯片实现USB转串口，完全兼容AVR JTAGICE，可以自动升级。 支持芯片: ATmega16(L), ATmega162(L), ATmega169(L or V), ATmega32(L), ATmega323(L), ATmega64(L), ATmega128(L). 原理图还附加了RS232接口，可以方便用户自主选择串口或USB下载程序。 还附加有可自动升级的HEX文件-The use of domestically produced CH341A chip USB to serial port, fully compatible with the AVR JTAGICE, can be automatically upgraded. Support chips: ATmega16 (L), ATmega162 (L), ATmega169 (L or V), ATmega32 (L), ATmega323 (L), ATmega64 (L), ATmega128 (L). Schematics also added a RS232 interface, can easily users to choose the serial or USB download. Additional there is also automatically upgrade the HEX file

DS18B20各种应用的C51程序大全,包含各种范例-A wide range of applications DS18B20 Guinness C51 procedures, including various examples of

NE5532+TDA2030 原理图及PCB-NE5532+ TDA2030 Schematic and PCB

8*8键盘检测，我用keilc进行开发的-8* 8 keyboard detection, I used to carry out the development of keilc

这个是多机通信的程序，虽然老了点，但是用与实验是很好用的，本人昨天刚去试过啊，呵呵，希望对大家有帮助，嘿嘿 -This a multi-machine communication procedures, although old, but with the experimental use is a good use, and yesterday I just tried to ah, what we want to help, laughter

C8051F系列单片机的常用函数1，包括定时器的寄存器配置方式和AD的初始化。-C8051F series microcontrollers commonly used function of a, including the timer and the AD configuration register initialization.

motorola 16 mcu的EEPROM程序-16 mcu EEPROM process

电机驱动！四相五线的步进电机用C8051F020驱动-Motor drive!