十进制转为BCD码的三种算法 详细请看程序，谢谢。

基于C51搭建的温度控制系统的程序，PID控制。-C51-based temperature control system set up procedures, PID control.

可控硅及其触发系统的文章具有一定的参考价值-SCR and its trigger system of the article has a certain reference value

方波产生程序 megal128 iccavr开发平台 -Square wave generation process development platform megal128 iccavr

网线测试仪程序，可测试网线长度（300M内），排序，用脉冲反波测试，时间*速度=距离的原理。-Cable tester program to test cable length (300M) with sorting, using anti-wave test pulse, time* speed = distance principle.

4*4按键显示扫描程序, 按键显示扫描程序-4* 4 keypad scanner display, keypad scanner display

LM35 thermometer sensor. High linearity, high resolution.

比较时钟的另类应用---模拟发送红外遥控的波形 比较时钟一般用来作一个固定的定时器，做系统时钟或固定的时钟任务，-Comparison of the alternative application of the clock to send the infrared remote control--- Simulation waveforms generally used for clock compared to a fixed timer, so the system clock or the clock fixed tasks,

本程序为某企业的税控机固件程序.基于东芝TMP93CS41 16位单片机编写,符合国家标准.该程序已经经过多次长期调试.-the procedures for a business tax control machines firmware procedures. Based on Toshiba TMP93CS41 16 MCU development, in line with the national standard. The program has after many long debugging.

TI的CAN接口芯片sn65hvd251的说明。-TI s CAN interface chip sn65hvd251 instructions.

51的红外接收程序，可以修改程序以接收不同格式的数据格式-51 of the infrared receiver program, you can modify the program to receive data formats in different formats