搜索资源列表
PCB
- 高频PCB板中存在的干扰、噪声问题及其对策研究。-Exist in high frequency PCB board interference, noise problems and their countermeasures.
CAN
- can总线的测试程序，包含完整的原理图和pcb板，程序测试通过．主控芯片at89s52，四位数码管显示，两位接收，两位发送．-can bus test program, including a complete schematic and pcb board, the program test. Master chip at89s52, 4 digital LED display, two receiving, two to send.
RC500_SCH_PCB
- 用RC500制作读卡器的全套电路及PCB板图，为Mifare读卡器开发的首选-。
pcb
- PCB资料速懂，内容不多，只讲了PCB板的基本构成-PCB-speed data to understand the content much, they talk about the basic composition of the PCB board
echo
- 一个已经量产的音频混响板的源程序（keil51）和原理图和PCB板图（protell 99se），单片机是用AT89C2051,本产品可以输入两路麦克风信号，可以调节混响强度和混响延时，所有资料都是最终版本，版权和知识产权归我个人所有，只供大家学习用，需要量产必须得到我黄家武书面许可，做毕业设计最好选择。-A volume production, the source audio mixing board (keil51) and the schematic and PCB board diag
daocheleida
- 倒车雷达的相关程序，原理，软件硬件调试。pcb板图等相关资料-Reversing radar procedures, principles, software and hardware debugging. pcb board charts and other related information
PCB
- PCB板的线宽、覆铜厚度与通过的电流对应的关系-PCB board width, copper thickness and the corresponding relationship between the current through the
5509A(20090817)
- 瑞泰5509开发板原理图，PCB图，封装库，已经制作成电路板，可以实现预订的功能。-protell99
pcb
- PCB布线技术电子书，详细介绍电路基 板导线 Layout 技巧-PCB layout techniques e-book detailing the circuit board conductors Layout Skills
AT89C51
- PCB板全部文件，以及原理图，和上面的原代码相同 -#include <reg52.h> #include <absacc.h> #define uchar unsigned char #define PA8255 XBYTE[0x3ffc] #define PB8255 XBYTE[0x3ffd] #define PC8255 XBYTE[0x3ffe] #define COM8255 XBYTE[0x3fff] #defin
quickpcb2005
- QuickPcb2005是PCB抄板软件，用于快速PCB的抄板，并且介绍了抄板的技巧，为PCB板设计和PCB板制作提供很好的工具。-QuickPcb2005 is the PCB copy board software for rapid PCB the copy board, and introduced the copy board skills, for the PCB board design and production of PCB board to provide a good t
pcb
- ppm线路板 pcb板 6通道的ppm编码电路图 -ppm PCB ppm pcb board 6-channel coding circuit
ppmsch
- ppm线路板,pcb板,6通道的ppm编码电路图.-ppm PCB, pcb board, 6-channel coding circuit ppm.ppm线路板,pcb板,6通道的ppm编码电路图.
bujindianjiziliao
- 有很全的步进电机的资料，关于驱动的，原理图，仿真图，PCB板的也有，很好很强大。-There are all of the stepping motor of the information, on-driven, schematic, simulation diagram, PCB board there, nice and strong.
mega64_epm3256
- 这是基于PROTEL 99SE绘制的PCB板，也是我为全国大学生电子设计竞赛校队画的核心板，本板基于ATmega64单片机和CPLD器件EPM3256，在去年的电子设计校队中使用。-This is based on PROTEL 99SE drawn PCB, also my National Undergraduate Electronic Design Contest for the school team' s core drawing board, the board based
b2b
- PCB板，恒流恒压，20MA-300MA，输入电压220~，输出电压50-20V。
PCB
- 这是一个MP3开发板的PCB和原理图 很适合初学者学习使用，现在上传上来和大家一起分享-This is an MP3 development board PCB and diagram is suitable for beginners learn to use up, now upload and share with us together
pcb
- 51单片机pcb 成功的51硬件开发板PCB，绝对可用。-Successful 51 51 single-chip pcb hardware development board PCB, absolutely free.
temp_control
- 基于STC89C516RD的多功能温度,电压监测控制模块. 具有DS18B20温度检测,0~5V电压检测,实时时钟,继电器输出,步进电机控制. 通过12864(无字库)和按键进入菜单修改 管理员密码,时间设定,日期设定,闹钟设定,高低温度报警,步进电机正反转,精确步数控制. 以及该工程的电路图,PCB板图(PADS环境).-STC89C516RD based multi-function temperature and voltage monitoring and control module.
PCB
- PCB加工流程，这方面资料对您学习画PCB板非常有用，画出漂亮的PCB板了解PCB加工工艺还是必须的-PCB manufacturing processes, this information on your PCB board is very useful to learn painting, learn to draw nice PCB PCB board process is still necessary