串行DA MAX517测试程序,测试通过，用示波器观察输出3.88V电压。...

1、ps/2键盘输入，通过led显示ascii码 2、稍等1s可以在lcd上显示输入的字符 3、其中键盘上的backspce键是用来清屏的 4、当lcd上显示满字符时，在按下按键自动清屏，从第一行显示。-1, ps/2 keyboard input, through the led display ascii code 2, wait 1s in the lcd display characters input 3, which backspce keys on the keyboard was required to settle the screen 4, when the lcd display full of characters, the press the button automatically Qing-ping, from the first line of display.

1602lcd液晶器显示的例子程序，适用mega16等单片机。-1602lcd LCD displays examples of procedures, such as the application of single-chip mega16.

此为18B20的驱动程序,经过实验,是可行的-18B20 This is the driver, after experiment, it is feasible

luminary系列单片机基础源码模板，大家可以直接试用-luminary Series MCU-based source code template, you can try

CAN 驱动程序 源码 经军DEVICENET的前提！-CAN driver source code as a prerequisite for military DeviceNET!

传说中的队列灯非常的简单 广泛用于日常生活中。-make twos,fall in attention,face right face left left turn right turn back turn joging ready action stop Let s run

这一个调节PWM占空比输出程序,EM78P458应用,已通过调试-a PWM duty cycle output procedures EM78P458 applications through debugging

日历时钟DS12887控制实验 实验步骤 （1）连CZ1→CZ7，/IRQ(MC3)→P3.2。 （2）运行程序CLOCK.ASM，主机提示"SE――"等待键输入，①如按F0/EX，则读取显示当前已设置的日历钟。②如按数字键、再按SCAL键，则重新设置日历，例如设置日历为2002年02月22日，只需输入02 02 22即可，20为固定设置，不需输入。-Calendar Clock DS12887 control experiment experimental steps (1) even CZ1 → CZ7,/IRQ (MC3) → P3.2. (2) run the program CLOCK.ASM, host prompt

步进电机加减速计算 说明输入步进电机的加减脉冲步数,就可计算出电机加减速的静态表(16进制输出)-motor s type download

sd卡 MMC卡 MCU读取源代码（全）-sd card MMC card MCU to read the source code (all)