资源列表
89c51-stepper-motor-drive-design
- 89c51步进电机的驱动设计.设计要求. 开机后，电机不转，按下启动键，电机旋转，速度为25 r/min，按下加1键速度增加，按下减1键，速度降低，最高速度为100 r/min,最低转速为25 r/min，按下停止键，电机停转。速度值要求在数码管上显示出来。 -89c51 stepper motor drive design. Design requirements. Turned on, the motor does not turn, press the start button,
USB-CAN-yingjianPCBdianlu
- 包含了USB转CAN总线、RS232转CAN总线的Protel电路原理图和PCB原理图。可以制版，经过实际制版使用！-Contains a USB-CAN bus, RS232 CAN Bus switch circuit schematic diagram and PCB Protel schematic. To the plate, after the actual plate to use!
gfhh23--0
- danpianji lpc2119 yuandaima
JP6284
- he Display is an array of 5x24 Leds. I used Shift registers to light up every column, DO NOT USE ANY 74LSXXX TTL. The 74LS is a Low Power TTL that doesn t light up the leds very well. Use the 74HCXXX series or 74FXX series.
lcd_font_maker
- font maker for GLCd-font maker for GLCd
SM222
- CF卡统用主控SM222的DATASHEET,网上找不到的，开发CF很有用-Master SM222 CF card system with the DATASHEET, find online, and develop useful CF
CRC
- 在使用终端设备采集数据的时候，使用串口传回并进行CRC校验，此为CRC校验代码-Data collection in the use of terminal equipment, when returned using the serial port and the CRC, the CRC check code is
1288208503_24812_FT39830_my_protues_simulations.z
- 8051 timer using 8051 with interrupt routines.. hehe hehe. this project is written in C.. the controller used is at89s51 microcontroller
ourdev_577764
- 基于51单片机的am2301的1602显示程序，-51 Based on the 1602 microcontroller am2301 display program,
hello
- 学号和姓名交替显示于显示平上的实验，仅供参考-School number and name displayed on the display alternately flat on the experiment, for reference only
KeyScan
- 单片机4*4键盘扫描程序 基本上带键盘的单片机都可以用到-SCM 4* 4 keyboard with a keyboard scanner is basically microcontroller can be used