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4×4键盘扫描原理图
- 一个4×4键盘扫描原理 附图和C程序。
16×16LED点阵屏原理图
- 16×16LED点阵屏原理图及C源汉字左右移动显示驱动程序单片机：AT89S52 引脚说明：P0.0/P0.1/P0.2/P0.3控制由两片74HC138组成的行驱动控制4-16译码器的A/B/C/D端 P1.0/P1.1控制列驱动控制74HC595的OE/ST端-16 × 16LED schematics and C lattice screen characters move around the source display drivers SCM: AT89S52 Pi
PCF8591基于51单片机驱动pcf8591的源程序及原理图
- 基于51单片机驱动pcf8591的源程序及原理图，还带详细的资料说明-Based on 51 single-chip driver pcf8591 source code and schematic, but also with detailed information on the
AVR_ultrasonic.rar
- AVR单片机做的超声波测距模块，原理图和源码。,AVR single chip ultrasonic ranging modules do, schematic and source code.
avrdevelopmentboardschematicdi
- AVR单片机mega128开发板原理图,包括底板、核心板原理图,Mega128 single-chip AVR development board schematic diagram, including the floor, the core board schematic
AVR-protel-component-store.rar
- 资料内包含AVR单片机的protel元件库，希望对正在制作AVR的protel原理图的同学们有用,Information contained within AVR Microcontroller protel component library, in the hope being produced AVR-protel schematic diagram useful for students who are
danpianjizuixiaoxitong.rar
- 单片机最小系统原理图和元件清单 适合开始学单片机做硬件的初学者,The smallest single-chip systems and components schematic started studying a list of suitable single-chip hardware to do the beginners
music.rar
- 单片机控制的音乐盒，含程序，原理图，及相关程序。,Music Box Single-chip control, including procedures, schematics, and related procedures.
mcs51rumenjikaifaban.rar
- MCS51单片机的入门级开发板原理图和PCB图纸，可以很直接拿来做板的,MCS51 MCU development board, entry-level schematic and PCB drawings, can be directly used as plates
电力监测系统综合设计的原理图与源代码
- 基于51单片机的电力监测系统综合设计的原理图与源代码,51 MCU-based power monitoring system integrated design of the schematic diagram with the source code
id_door
- 用51单片机做的ID卡门禁系统，带12864液晶显示，通过触发继电器来控制门禁。附带原理图和PCB板。-Done with 51 single-chip ID card access control systems, liquid crystal display with 12864 through the trigger relays to control access. Attached schematic and PCB board.
MP3
- 基于51单片机的U盘型MP3设计（含C语言程序，原理图）-51 MCU-based U-disk-based MP3 design (including C language program, schematic diagram)
ourdev
- 基于51单片机的超声波测距原理图、PCB、源代码-51 single-chip microcomputer-based ultrasonic ranging schematic, PCB, the source code
chuzuche
- 出租车计价器程序 C51单片机 计价器 1、 系统工作原理 1.1 功能说明 1.2 基本原理 2、 硬件设计 2.1 单片机最小系统单元 2.2 A44E霍尔传感器检测单元 2.3 AT24C01存储单元 2.4 键盘调整单元 2.5 显示单元 3、 软件设计 3.1 系统主程序 3.2 中断程序 3.2.1 里程计数中断程序 3.2.2 中途等待中断程序 3.3 计算程序 3.4 显示程序 3.5 键盘程序 4、 总结
MSP430sjsj
- 《MSP430系列16位超低功耗单片机实践与系统设计》书配套的光盘，包括电路原理图和程序源代码,教学课件等。 -" MSP430 series ultra low power 16bit microcontroller and system design practice," the book' s CD-ROM package, including circuit schematics and source code, courseware, etc..
keil51
- 给老师一个疲劳测试机项目做的AT89S52控制模块，附有Proteus仿真工程和电子竞赛做的录音放音的51单片机控制程序及仿真原理图-To teacher projects a fatigue test machine control module AT89S52 do with Proteus race simulation engineering and electronics to do the 51 recording playback control procedures and si
TEA5767
- 本人用洞洞板做的数字调频收音机，用单片机控制TEA5767模块，有C语言写的源程序和HEX文件，还有原理图和照片-I have to do with the hole board digital FM radio TEA5767 module with a microcontroller, a source program written in C language and the HEX file, as well as schematic diagram and photo
Transformer_alarm
- 变压器防盗报警器源码、原理图和PCB(protel 2004).MCU是STC89C58RD+.变压器防盗报警装置是针对野外的基站低压变压器被盗现象严重而开发的一种智能防盗报警系统。该装置采用RS422/ RS485通信手段，传输稳定可靠，维护方便等特点。弥补了传统集群式系统功耗高，通信距离短，购买价格昂贵等缺点。该产品采用高集成度的单片机作为控制核心，具有功能强，体积小，运行可靠等特点。-Transformer burglar alarm.Sound code, schematic diagr
tranffic
- 基于51单片机交通灯毕业设计完整资料！含原理图。汇编代码，调试通过！-51 traffic lights based on single-chip design graduates complete information! With schematic diagram. Assembly code, debugging through!
usbasp
- AVR单片机USB下载器资料,资料包括原理图,下载器上用的M8单片机原程序.-AVR_USB_ASP