搜索资源列表
键盘设计
- 1，消除按键的抖动问题 因为按键在闭合或断开过程中出现一段抖动期，主要由于按键的不稳定性引起的，这时会呈现一串页脉冲，时间的长短和开关的机械特性有关。一般在5ms~10ms之间。为保证CPU对键的一次闭合作一次处理，必须去抖动。在键的稳定闭合或断开时读键的状态。 2，据EICE51原理图编写并调试一个键输入子程序，其功能为判断键盘上有无键输入，若有键入，作去抖动处理后，计算输入键的键号送累加器A。-eliminate jitter button issues as keys or disconn
ARM9315
- arm 9315 原理图
门禁系统下位机方案
- 门禁系统下位机方案，原理图、代码
DAC0832——正弦波发生器
- 适用于DVCC平台 利用DAC0832所编的正弦波发生器实验程序 内含实验说明 代码 实验原理图
ch376，u盘读写器件
- ch376，u盘读写器件，压缩包集成了例程和原理图，器件手册。很好的,ch376, u disk read-write device, compressed package integrated routines and schematic, the device manual. Good
8051_led.rar
- 使用AT89C52驱动LED点阵，包涵源程序及PROTUES制作的原理图，内容完整,AT89C52-driven use of LED dot matrix, includes source code and schematics PROTUES production, content integrity
MAC-50M-virtual-USB-Oscilloscope
- 基于MAC下的USB虚拟示波器实现方案，包含原理图、PCB图、arm端源码和软件实现的全部源码。用PIC来实现此方案是有可行性的-Based on the virtual oscilloscope MAC USB schemes, including the principle diagram, PCB figure, arm end and the software realization source code all the source code. To realize this pro
jlink-formwire-and-upgrade-method
- jlink仿真器固件及其升级方法。附jlink原理图，固件升级时的usb驱动及V8两个版本固件。 仅支持XP系统。-jlink emulation firmware upgrade method. Attached jlink schematics, firmware upgrade usb drive and V8 are two versions of firmware. Only supports XP system.
HT48R062anmojen
- HT48R062做的按摩枕源程序及CSH原理图PCB板图，已大量生产，单键开/关，有定时按摩功能，连续按摩，及间段按摩功能。-HT48R062 do massage pillow source and CSH PCB board schematic diagram, has been mass-produced, one-button on/off, there are regular massage function, continuous massage, and massage funct
TWR-ELEV-FUNC-SCH
- mcf51cn128 相关原理图，mcf51cn128 相关原理图-mcf51cn128 related schematics, mcf51cn128 related schematics
diancilu
- 关于电磁炉的方面的资料汇总，这是开发电磁炉过程中总结和收集并汇总的开发资料。中间包括原理图、原理和源代码-Induction of the information on the summary, which is the process of development of Induction summarized and the development of the information collected and aggregated. Middle includes schematics,
PIC16F877
- PIC16F877开发板电路原理图。很好很实用。找了好久才找到。有想学这个的可以看看，自己做一个板子。-PIC16F877 development board circuit diagram. Very very practical. Looking for a long time to find. Want to learn this that can see myself a board.
qq2
- Xilinx FPGA(CPLD) 下载电缆 原理图 -Xilinx FPGA (CPLD) download cable schematics Xilinx FPGA (CPLD) download cable schematic
nrf24l01-Develope
- nRF2401 无线传输模块开发资料，包括Demo Code ，原理图，PCB文件，nRF2401 开发手册-The development of radio frequency modules NRF24L01 test procedure
8layerPCBARM
- protel 99se 多层电路板设计与制作 里的8层电路板设计实例原理图及PCB ARM-protel 99se multi-layer circuit board design and production in the 8-layer circuit board design example schematic and PCB ARM
cjf-29
- 用汇编语言编写的51程序，程序有较详细的注释，大部分附有电路原理图和PCB板图。-Language used to compile the 51 procedures, the procedures are more detailed notes, with the majority of the circuit schematic diagram and PCB board.
TI_DSP_USB2.0
- TI_DSP_USB2.0仿真器原理图及其程序 不错的资料哦-TI_DSP_USB2.0 simulator and its procedures schematic Oh good information
ha0107
- HT46RB50溫度計 含汇编程序和原理图-Including thermometer HT46RB50 compilation of procedures and schematic diagram
SN8P1604A_ster.ASM
- SN8P1604A控制消毒柜电路原理图及汇编程序-Sterilizer SN8P1604A control circuit schematic diagram and assembler
jiekou
- 控制四相步进电机按双八拍的运行方式运行。按下开关SW1时启动步进电机，按ESC键停止工作。采用循环查表法，用软件来实现脉冲循环分配器的功能对步进电机绕组轮流加电。 要求对题目进行功能分析（四项功能：快速顺时针旋转，慢速顺时针旋转，快速逆时针旋转和慢速逆时针旋转），进行步进电机远程控制系统硬件电路设计，画出电路原理图、元器件布线图、实验电路图；绘制程序流程图，进行步进电机控制程序设计（采用8086汇编语言）；系统调试、运行，提交一个满足上述要求的步进电机控制系统设计 -Four phase