此程序时周立功ZLG7290源码驱动，这是我开发版上的源码

用来测量温度的DS18B20的应用程序,有这方面需要的请下来-DS18B20 used to measure temperature applications, a need, please down

基于1335的液晶驱动程序2，本全程应用于安得利液晶-1335-based LCD driver 2, the entire liquid crystal used in safety benefit

1024fft用MSP430设计的音频信号分析仪-1024fft design using MSP430 audio signal analyzer

122x32的图形显示器c51 驱动程序，兼容多种品牌使用量很大，有一定的参考价值-122x32 graphical display decoder drivers, compatible use of a variety of great brand, which is the reference value

i2c操作ads1110，chip：avr -i2c ads1110 operation, the chip : avr

基于tw2835的的相关源代码程序，由一款51单片机来控制-Tw2835-based source code of the relevant procedures, by a single-chip microcomputer 51 to control the

ZLG7290B 是广州周立功单片机发展有限公司自行设计的数码管显示驱动及键盘扫描 管理芯片。能够直接驱动8 位共阴式数码管（或64 只独立的LED），同时还可以扫描管理 多达64 只按键。其中有8 只按键还可以作为功能键使用，就像电脑键盘上的Ctrl、Shift、 Alt 键一样。另外ZLG7290B 内部还设置有连击计数器，能够使某键按下后不松手而连续有 效。采用I2C 总线方式，与微控制器的接口仅需两根信号线。该芯片为工业级芯片，抗干扰 能力强，在工业测控中已有大量应用。-Canton weeks ZLG7290B is Ligong Singlechip Development Co., Ltd. to design the digital tube display driver and the keyboard scan management chip. Can directly drive a total of 8 vaginal digital tube (or 64 independent LED), at the same time management can also scan up to 64 keys. Which has 8 buttons can also be used as function keys, like the computer keyboard on the Ctrl, Shift, Alt keys like. Another internal ZLG7290B batter has also set up counters, can press a button and a row after不松手effective. Using I2C bus mode microcontroller interface with only two signal lines. The chip-on-chip for industry, anti-interference ability, in the industrial measurement and control has been a large number of applications.

一个MSC51汇编写的锅炉控制器源码，实例应用源码-a compilation was made of boiler controller source code, the application source code examples

用PIC16F7877A实现测量市电电压A/D转换-PIC16F877A A/D

单片机定时器计算软件,能够很方便的计算出定时器的各个参数-Single-chip timer calculation software can be very convenient to calculate the various parameters of the timer