Hardware display driver section of the gate and the median of the four control o...

430单片机和DS1302的程序。验证通过，直接调用函数使用。-430/ds1302

用单片机控制电动车的起停，用C语言编程，编译环境是KAIL C ，选用的芯片是PIC芯片。编译很好。-SCM control of electric vehicles with the start-stop, using C language programming, compiler environment is KAIL C, use the chips are PIC chips. Compile good.

0802液晶 0802液晶-0802 LCD 0802 LCD

工 程 名:DG128串行查询(SCIpooling) 硬件连接:MCU的串行口与PC机的串行口相连 。 程序描述:利用查询方式把收到的数据发送回去。波特率为9600,使用SCI0口-Project name: DG128 serial query (SCIpooling) hardware connection: MCU

PC键盘与AVR单片机连接的C语言源程序.PS/2键盘与AVR的连接程序。-PC keyboard connected to the AVR C language source code. PS/2 keyboard connected to the AVR and procedures.

ARMlpc2300技术笔记上册例程I2C软件包-Technical Notes on ARMlpc2300 List I2C routines package

按键扫描 51单片机加8279 8279通过74LS 138译码器扩展4×4键盘、6位显示器。 由3-8译码器对SL0～SL2译出键扫描线，由另一3-8译码器译出显示器的位扫描线，并采用了编码扫描方式。 为了防止出现重键现象，扫描输出线高位SL3不参加键扫描译码。CPU对8279的监视采用了查询方式，故8279的中断请求信号IRQ悬空未用。 -Scan button 82,798,279 plus 51 single-chip decoder 74LS 138 through the expansion of 4 × 4 keyboard, the display 6. From 3-8 decoder SL0 ~ SL2 translated to the key scanning line, by another 3-8 decoder translated display scan line, and uses code scanning. In order to prevent the emergence of the phenomenon of re-key, scan the output line does not take part in high level SL3 scan decoding keys. CPU on the 8279 surveillance using the query mode, the 8279 interrupt request signal IRQ left unused.

单片机与FPGA通信的小程序，做的不好请多指教。谢谢了！这真是个好网站啊-MCU and FPGA communications small programs, please do not enlighten. Thank you! This is a good site ah!

avr32通过定时器0＼2的ＰＷＭ来调整t6963对比及背光电平。-mega32 contral de voltage for background etc.,through TIMER0 and TIMER2 using PWM

用于步进电机的驱动.可以通过输出信号来控制步进电机的转速和角度控制.-For stepper motor driver. Can output signals to control the stepper motor speed and angle control.