keil compiler, microcontroller information, rs485 communication.

使用protel99软件编辑的原理电路图，希望对各位有助于电路图的学习和开发-The use of the principle of circuit protel99 software editor, in the hope you will help the study and development of circuit

一个小键盘程序，有9个按键，通过422控制其他东西。这个设计难度主要是控制成本。-A small keyboard program, there are nine buttons, through the 422 control other things. This difficulty is mainly designed to control costs.

提供DataFlash（AT45DB041）的底层读写驱动函数，包括内存读写，缓存读写，内存与缓存之间的数据交换等等。-provide DataFlash (AT45DB041) literacy drive the bottom function, memory read and write, read and write cache, and cache memory for data exchange between and so on.

采用单片机控制，运用PDI控制算法，控制加热器的温度在37C左右-Single-chip computer control, the use of PDI control algorithm to control the heater temperature is around 37C

TI公司的MSP430F1611单片机的液晶显示程序-TI

AVR 32 与PC机串口通信程序,proteus仿真通过-AVR 32 and the PC serial communication program, proteus simulation through the

DS18B20，数字温度计，在KEIL下运行，调试

Keil C 编程的手写板-Keil C Programming 5270

NOKIA3310显示屏中文说明，厂家中文的说明。-NOKIA3310 display Chinese that the Chinese manufacturers note.

基于MipsCPU的UART通讯程序，在u-boot下运行。-MipsCPU based on the UART communication procedures, in the u-boot run.