Description: 汉字LED点阵显示
我说一下算了，电路很简单，p0口发汉字码，p1口输出扫描码-LED dot matrix display Chinese characters you forget I said that, the circuit is very simple, p0 fat mouth Character, p1 output scan code Platform: |
Size: 79872 |
Author:ljj |
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Description: 一款AT89C2051控制的LED点阵显示电路及程序，含仿真电路及源程序。-A AT89C2051-controlled LED dot matrix display circuit and procedures, including simulation of circuits and source code. Platform: |
Size: 20480 |
Author:luke |
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Description: 16*32点阵驱动程序和电路.包括protues仿真电路图,和keil4环境下的源程序,实现led点阵流动显示汉字-16* 32 dot matrix drivers and circuits. Including protues circuit simulation, and keil4 environment of the source, to achieve movement led dot matrix display Chinese characters Platform: |
Size: 84992 |
Author:王建勇 |
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Description: 该记分器可实现球场比赛双方积分指示，设计者完成记分器的硬件和软件设计。
任务及要求：
1、发光二极管点阵显示比分
2、1000米远程设置比分
设计内容：
1、分析设计要求，明确性能指标；查阅资料、设计方案分析对比。
2、论证并确定合理的总体设计方案，绘制总体结构框图，分析工作原理。
3、完成各单元具体电路的设计：单片机最小系统、A/D转换、显示等电路。包括元器件选择、工作原理分析。
4、写出程序流程图及汇编源程序。
5、完成课程设计说明书。 -The device can be realized scoring two points race course instructions, complete the scoring device designer hardware and software design. Tasks and requirements: 1, LED dot matrix display to set the score the score 2,1000 meters Remote Design: 1, analysis of design requirements, specific performance indicators access to information, design analysis and comparison. 2, demonstration and determine the reasonable overall design, the overall structure diagram drawing, analysis work. 3, the completion of the specific circuit design of each unit: minimum system microcontroller, A/D conversion and display circuit. Including component selection, the working principle analysis. 4, the write process flow diagram and assembler source. 5, completion of the course design specification. Platform: |
Size: 112640 |
Author:庆庆 |
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Description: 用LED点阵制作交通信号机设计方案，结合矿井信集闭系统需求设计（隔爆兼本安型电路设计）。-LED dot matrix produced by traffic signals design, combined with the letter set off the mine design system requirements (proof and intrinsically safe circuit design). Platform: |
Size: 629760 |
Author:xiahanbing |
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Description: 本实用新型公开了一种多功能电子万年历，它包括：单片机、信号接收处理电路、时钟芯片、通讯发光数码管电路、LED点阵汉字图形显示电路，单片机、信号接收处理电路、时钟芯片、通讯发光数码管电路、LED点阵汉字图形显示电路组成电路板，本实用新型结构简单，操作使用方便，功能齐全，能耗低，误差小，既能显示时间、日期，又可以显示中国的农历、节气、节日、并具有自动接收、校正时间、记忆功能，是一种家庭或单位必备的万年历还，具有时钟闹铃，温度报警
-The utility model discloses a multi-function electronic calendar, which includes: microprocessor, signal receiving and processing circuit, the clock chip, communications, LED digital control circuitry, LED dot matrix character graphics display circuit, microcontroller, signal receiving and processing circuit, the clock chip, communications, LED digital control circuitry, LED dot matrix character graphics circuit board, the utility model structure is simple and easy to operate, fully functional, low energy consumption, the error is small, both display the time, date, and can display the Chinese lunar calendar, solar terms, festivals, and has automatically receive, correction time, memory function, is necessary for a family or unit calendar also, with the clock alarm, temperature alarm Platform: |
Size: 47104 |
Author:陆志光 |
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Description: 本文阐明用单片机设计并制作一台简易LED电子显示屏，16行*32列点阵显示的方法，对LED显示模块单元如何进行行列信号控制及信号传输中的驱动问题进行了研究。讨论了单片机控制系统中关键的数据处理以及发送问题，结果表明采用并行数据输入、串行数据及同步时钟输出的专用电路可大大减少CPU的辅助时间，提高数据的发送速度。-This article set out to design and produce with a single chip LED electronic display of a simple, 16 lines* 32 dot matrix display method, the LED display module unit and how the ranks of the signal control signal transmission of the driving issues. Discuss the key SCM control system in data processing and transmission problems, the results show that the parallel data input, serial output data and clock synchronization circuit can greatly reduce the CPU-specific auxiliary time and improve data transmission speed. Platform: |
Size: 171008 |
Author:李康 |
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Description: 用硬件实现8×8点阵LED逐点扫描，主要包括时钟电路和分频电路的设计、制作、以及行、列扫描译码电路的设计、制作。-8 × 8 with a hardware implementation point by point scanning LED dot matrix, including the clock divider circuit and circuit design, production, and the row, column scan decoding circuit design, production. Platform: |
Size: 3227648 |
Author:Luo |
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Description: 1、设计16*16LED点阵的驱动电路，与单片机核心板进行接口（要求有足够带负载能力，LED足够亮）； 40分
2、在LED点阵上滚动显示学生的姓名和学号； 40分
3、 要求LED无明显的闪烁； 10分
4、 选作：显示按键输入的数字。 10分
-1, Design 16* 16LED matrix drive circuit, and the microcontroller core board interface (requires sufficient load capacity, LED bright enough) 40 points 2, the LED dot matrix display on a roll student name and student number 40 three require no flashing LED 10 4 Optional: display the number of keystrokes. 10 Platform: |
Size: 1024 |
Author:wtm_dxyb |
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Description: 该文介绍了最简单的 8 8LED 点阵显示模块的显示原理 并通过单片机来实现对显示电路的控制 进一步分析了电路的设计
和程序的设计方法 采用了 Proteus 仿真软件进行仿真 调试 最终完成了一个完整的电路设计和制作-This paper describes the most simple 8 8LED dot matrix display module shows the principle and through the chip to achieve the display control circuit further analysis of the circuit design and process design using simulation Proteus simulation software to complete the final commissioning of a complete circuit design and production Platform: |
Size: 444416 |
Author:yanlong |
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Description: 这个压缩文件是关于LED点阵的源代码，里面有LED的电路图，同时有源代码供大家使用-This compressed file is the source code on the LED dot-matrix, which has the LED circuit, while the source code for everyone to use Platform: |
Size: 1107968 |
Author:zhujie |
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Description: 通过STC单片机对音频信号采集，并且显示在8x16的led点阵。这个是电路原理图，并且调试成功！-STC single-chip audio signal acquisition and display led dot matrix 8x16. This is a circuit schematic and debugging success! Platform: |
Size: 643072 |
Author:fanjialiang |
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Description: 利用 SPCE061A 单片机和 LED 点阵显示模块，来设计点阵显示的硬件电路，并编制相应程序，实现中文字符的显示。编制键盘扫描程序,将键值显示在 LED显示器上。-Use SPCE061A microcontroller and LED dot matrix display module to design the hardware circuit dot matrix display, and the preparation of the corresponding procedures, Chinese character display. Preparation keyboard scanning procedures, will key displayed on the LED display. Platform: |
Size: 1024 |
Author:张秋润 |
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Description: 8*8led点阵显示，左移和上移，程序以及电路图-8* 8led dot matrix display, the left and on the move, procedures and circuit diagrams Platform: |
Size: 20480 |
Author:陈爱国 |
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Description: 本设计通过51单片机作为微控制器，74HC138作为LED 点阵模块的行驱动器，74HC595作为LED点阵模块列驱动器，采用了51单片机的串行输入输出功能，即同步移位通信技术，通过proteus仿真，有keil源代码，可以更改字库代码显示任何字符汉字-This design by 51 single chip micro-controller, 74HC138 LED dot matrix modules, line drives, 74HC595 LED dot matrix module drives, 51 monolithic integrated circuit serial input/output functions, or synchronous shift communications technology, the Proteus simulation, Keil source code, you can change the font code to display any character the Chinese character Platform: |
Size: 794624 |
Author:傅昌龙 |
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Description: 一种基于单片机控制的，运用多种传感器的，智能显示点阵LED电路及其程序。文件中包含单片机主板的电路图及其相应接口，传感器包括压力、光敏、倾角传感器。程序已经调通可以运行，实物已经成功做出来。-Based MCU control, using a variety of sensors, intelligent LED dot matrix display circuit and program. Single-chip motherboard circuit diagram contained in the file and their corresponding interfaces, sensors including pressure, light-sensitive, tilt sensor. You can run through the program has been transferred in kind to do it successfully. Platform: |
Size: 25600 |
Author:王明慧 |
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