IO口直接驱动lcd的汇编程序

ADC0809 转 换 器 的 引 脚 介 绍-ADC0809 pin converter introduced

从键盘输入两个数字(0~7)之间 （1）用16进制表示两个数的和 （2）用四位二进制表示两个数的差，结果一定>=0 （3）用两位十进制表示两个数的积 exemple:-keyboard input from the two figures (0 to 7) between (a) a 16-band, said the number two and (2) with four two binary said the number of poor, the results would certainly gt; = 0 (3) with two decimal number two said the plot example :

blue space 蓝色空间下载系统精简版---大家分享-blue space blue space streamlined version of Download System-- share

学校电铃以及广自动播控制系统，自己做的请大家多多指教-school bells and widely broadcast automatic control system, doing the exhibitions please! !

一种很好的用单片机控制步进电机的程序，用汇编语言编写。-A good use of single-chip stepper motor control procedures, with the compilation of languages.

装置的功能是对温度进行实时监测与控制。由温度传感器DS18B20对温度进行采样和转换成数字信号送入单片机，并与设定的报警温度上、下限值进行比较，信息通过LCD显示出来。如实时温度超过设定的上、下限值，一方面由LCD显示信息，并发出警报声；另一方面自动控制继电器（Relay）开接通或断开，从而控制加热源的开与断，达到对温度进行实时控制的目的。-Device" s function is real-time temperature monitoring and control. Temperature by the temperature sensor DS18B20 sample and converted into a digital signal into the microcontroller, and with the set alarm temperature of the upper and lower limit comparison information through the LCD display. Such as real-time temperature exceeds a set upper and lower limits on the one hand by the LCD to display information, and the alarm sound the other hand, automatic control relay (Relay) to open turn on or off to control the opening and the heat source off, to achieve real-time temperature control.

高手所写模拟WINDOWS界面的汇编源码，实属经典-master simulated Windows interface written compilation of source code, it is classic

用LPC764制作的摩托车电喷系统程序源码-LPC764 produced motorcycle with EFI system program source

80888的bios源码,是好东西,看看吧!-8088 bios source code,good things.let s look at it.