Search - led matrix

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[Other] SCH DL : 0: 1,数码管和IC都应该焊接一个座。 2，LED应该离板一顶距离，不可用力压下去。 3，注意极性元件。 4,用高亮LED时电阻用10K，用普通红色LED时电阻用1K。-1, digital control and IC should be welding a Block. 2, LED should be a distance away from the plate can not be used to beat it. 3, the attention of polar components. 4, when the resistance of LED with highlighted with 10K, when using an ordinary red LED resistor with 1K.
Date : 2026-01-08 Size : 234kb User : ZY
[Other] control DL : 0: 一些控制器如led等的系统，也许对你有很大帮助哦MCS-51单片机温度控制系统.rarUSB接口设计.rar单片机串行通信发射机.rar16×16点阵(滚动显示)论文+程序.rar-Led some, such as controllers such as the system, perhaps of great help to you Oh, MCS-51 single-chip temperature control system. RarUSB interface design. Rar single-chip serial communication transmitter. Rar16 × 16 dot matrix (scroll display) Papers+ procedures. rar
Date : 2026-01-08 Size : 3.19mb User : gaomj
[Other] 8x8led DL : 0: 8*8 矩阵led 显示圆柱形应用扫描原理实现AT89c51单片机对led的控制-8* 8 matrix led display cylindrical
Date : 2026-01-08 Size : 108kb User : 周瑞
[Other] hsavd235 DL : 0: 电子矩阵驱动原理 (刚学LED矩阵的,请看看)-E-matrix driving principles
Date : 2026-01-08 Size : 122kb User : 陈锋
[Other] FPGA-a-CPLD-newest-Technology-guide DL : 0: FPGA／CPLD技术是近年来计算机与电子技术领域的又一场革命。本书以Xilinx与Altera公司的FPGA／CPLD为主，详细介绍了FPGA／CPLD从芯片到MAX+plusⅡ、Quartus与ISE开发环境和Verilog／VHDL语言，并以交通灯逻辑控制、电子钟与点阵LED显示、LCD液晶显示及计算机ISA接口和PCI接口的设计等为例，由浅入深地详述了如何应用FPGA／CPLD进行电子设计。书中的大多数电路图和源程序已经过实例验证，读者可以直接应用于自己的设计。本书的特点是强调实用性和先进性，力求通俗易懂。本书适用于计算机、电子、控制及信息等相关专业的在校大学生，对广大工程技术人员也具有实用价值。-FPGA/CPLD technology in recent years the field of computer technology and electronic another revolution. Book Xilinx and Altera' s FPGA/CPLD based, detailing the FPGA/CPLD from the chip to MAX+plus Ⅱ, Quartus and ISE development environment and Verilog/VHDL language and logic control traffic lights, electronic bell with dot matrix LED display , LCD liquid crystal display and computer ISA interface and PCI interface design, for example, progressive approach to detail how the application of FPGA/CPLD for electronic designs. Circuit and the source of most of the book have been instances of verification, the reader can be directly applied to their own design. Characteristic of this book is to emphasize the practical and advanced, best straightaway. This book applies to computers, electronics, control and information and other related professional college students, the majority of engineering and technical personnel also has practical value.
Date : 2026-01-08 Size : 5.21mb User : 朱杞柠
[Other] Dot-Matrix-24x48 DL : 0: Led Dot Matric schematic
Date : 2026-01-08 Size : 161kb User : hendra
[Other] LED DL : 0: 16*32的点阵的做法。欢迎大家参考学习。有源程序，pcb原理图、功能强大。希望参考借鉴。-16* 32 dot matrix approach. Welcome to the reference study. There source, pcb schematics, and powerful. Want a reference for.
Date : 2026-01-08 Size : 768kb User : 小阮
[Other] P10sch DL : 0: P10 LED matrix module schematic dỉ gram (P10 单元板电路图)
Date : 2026-01-08 Size : 454kb User : qt
[Other] mechanics of composite sturctures DL : 0: An increase in the use of composite materials in many areas of engineering has led to a greater demand for engineers versed in the design of structures made from such materials. Although numerous books offer introductions to composites, few demonstrate advanced concepts or emphasize structures. This book addresses that need by offering students and engineers tools for designing practical composite structures. The focus is on fiber-reinforced composites composed of fibers embedded in a matrix. Among the topics of interest to the designer are stress–strain relationships for a wide range of anisotropic materials; bending, buckling, and vibration of plates; bending, torsion, buckling, and vibration of solid as well as thin-walled beams; shells; hydrothermal stresses and strains; finite element formulation; and failure criteria. The emphasis is on analyses that lead to methods applicable to a variety of structural design problems. The expressions resulting from the analyses are either readily usable or can be translated into a computer algorithm. More than 300 illustrations, 50 fully worked problems, and material properties data sets are included. Some knowledge of composites, differential equations, and matrix algebra is helpful but not necessary, for the book is self-contained. This book will be of great practical use to graduate students, researchers,and practicing engineers seeking to acquire advanced knowledge of the mechanics of composites and of the applications of composite materials.
Date : 2021-09-07 Size : 3.15mb User : yanbing@nuaa.edu.cn