Switzerland Sensirion digital temperature and humidity sensor SHT11 a complete p...

基于2274液晶显示测试驱动，触摸屏教验程序-LCD drive for msp430 2274,cliber

上位机是VB设置成的界面；下位机是用C编释的51单片机的温度采集模块。-VB PC are set to the interface under the C-bit machines are used for release of 51 single-chip temperature acquisition module.

单片机与MAX485通信子程序，供需要的人参考-SCM and MAX485 communication subroutines, for those who need it for reference

飞思卡尔S12 系列单片机系统硬件设计，详细介绍了该单片机的硬件使用，为全中文，MC9S12DG128B 有16路AD 转换，精度最高可设置为10 位；有8 路8 位PWM 并可两两级联为16 位精度PWM，特别适合用于控制多电机系统。它的串行通信端口也非常丰富，有2 路SCI，2 路SPI 此外还有IIC，CAN总线等端口，并且采用了引角复用功能，使得这些功能引角也可设置为普通的IO 端口使用。此外 它内部还集成了完整的模糊逻辑指令，可大大简化我们的程序设计。-Freescale s S12 family of single-chip microcomputer system hardware design, detail the use of single-chip hardware for the whole Chinese, MC9S12DG128B 16 Road AD conversion, the highest precision can be set to 10 are 8 and 8 PWM 22 Alliance for the 16-bit precision PWM, is particularly suitable for controlling multi-motor system. Its serial communication ports are also very rich 2-way SCI, 2 road SPI in addition to IIC, CAN bus, such as ports, and using the primers angle multiplexing function, so that these functions can also be cited angle is set to normal IO port to use. In addition, it also integrates the internal integrity of the fuzzy logic instructions, can greatly simplify the design of our procedures.

c51写的，数码管显示以及键盘接口专用控制芯片芯片BC7281与MCU串行通信的解决方案的实例程序。在c51里的移植基本不需要改动。-decoder, a digital control display and keyboard interface dedicated controller chips BC7281 and MCU chip serial communications solutions examples of procedures. C51 Lane in the transplant is not needed changes.

本题必须采用广州周立功单片机发展有限公司赞助的ARM2138实验开发仪为主机板；并扩展显示器、键盘、打印机等相应接口；超市的物品使用13位数字编码（每件物品均有相对应的条形码）。 （1） 简易超市收银机具有可设置100个商品价目表（PLU），并具有掉电保护。商品的数字编号、品名（数字或英文字母）、单价等信息可输入；具有200条销售日志。 （2） 扩展键盘实现数字和英文字符输入； （3） 扩展打印机打印商品销售记录（包括售货日期、时间、商品名称、单价、合计等）； （4） 显示器上可通过键盘切换显示环境的温度，并可进行温度超限报警；（温度误差:

DS12C887实时时钟winbond接口程序-DS12C887 real-time clock interface procedures winbond

ARM程序，很好的学习资料-ARM program, good learning materials

在lpc2114 上的ADS例子，是学习GUI 的好例子，上面还附带有protues仿真的工程-ADS in the lpc2114 example is a good example of learning GUI, the above also comes with protues simulation project

学习PCI单片机的非常经典的C语音入门和提高文章-learning PCI SCM very classic C voice portal and article