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[Embeded-SCM Develop] USBMouse2 DL : 0: This design package includes reference materials for creating a USB - PS/2 combination mouse that auto-detects the interface and configures itself to operate on the appropriate bus. Documentation docs - Designing a low cost CY7C63723 combination mouse.pdf - application note for this design - schematic.pdf - mouse schematic Firmware Source Files src - chip.c - include file that defines CY7C63723 constants - combi.c - main source file - combi.hex - Intel hex file for programming a CY7C63723 microcontroller - combi.lst - output listing from c-compiler for use with the CYDB debugger - macros.h - defines macros used in combi.c - ps2defs.h - defines PS/2 interface constants - usb_desc.h - defines the USB descriptors - usbdefs.h - defines USB interface constants-This design package includes reference ma terials for creating a USB-PS / 2 combination mo use that auto-detects the interface and config ures itself to operate on the appropriate bus. D ocumentation docs - Designing a low cost CY7C63 723 combination mouse.pdf-application note f or this design-schematic.pdf-mouse schemati c Firmware Source Files src - chip.c-fi include le that defines constants CY7C63723 - combi.c - main source file-combi.hex-Intel hex file for programming a microcontroller CY7C63723-com bi.lst-output listing from c-compiler for use with the CYDB debugger - macros.h-defines macr os used in combi.c - ps2defs.h-defines PS / 2 int erface constants - usb_desc.h-defines the USB descriptors - usbdefs.h-defines USB interfac e constants
Date : 2008-10-13 Size : 583.86kb User : zxh
[Embeded-SCM Develop] LPCSPI DL : 0: LPC214x SPI例程；飞利浦的ＡＲＭ，带有ｕｓｂ２．０圈速接口，高超性价比-LPC214x SPI routines; Philips ARM, with speed usb2.0 ring interface, superb performance-cost ratio
Date : 2025-12-25 Size : 24kb User : ccc
[Embeded-SCM Develop] USBMouse2 DL : 0: This design package includes reference materials for creating a USB - PS/2 combination mouse that auto-detects the interface and configures itself to operate on the appropriate bus. Documentation docs - Designing a low cost CY7C63723 combination mouse.pdf - application note for this design - schematic.pdf - mouse schematic Firmware Source Files src - chip.c - include file that defines CY7C63723 constants - combi.c - main source file - combi.hex - Intel hex file for programming a CY7C63723 microcontroller - combi.lst - output listing from c-compiler for use with the CYDB debugger - macros.h - defines macros used in combi.c - ps2defs.h - defines PS/2 interface constants - usb_desc.h - defines the USB descriptors - usbdefs.h - defines USB interface constants-This design package includes reference ma terials for creating a USB-PS/2 combination mo use that auto-detects the interface and config ures itself to operate on the appropriate bus. D ocumentation docs- Designing a low cost CY7C63 723 combination mouse.pdf-application note f or this design-schematic.pdf-mouse schemati c Firmware Source Files src- chip.c-fi include le that defines constants CY7C63723- combi.c- main source file-combi.hex-Intel hex file for programming a microcontroller CY7C63723-com bi.lst-output listing from c-compiler for use with the CYDB debugger- macros.h-defines macr os used in combi.c- ps2defs.h-defines PS/2 int erface constants- usb_desc.h-defines the USB descriptors- usbdefs.h-defines USB interfac e constants
Date : 2025-12-25 Size : 584kb User : zxh
[Embeded-SCM Develop] stm32 DL : 0: 完成了用低成本ARM处理器stm32，搭配12864液晶做出的示波器源码-Complete with low-cost ARM processors stm32, with 12864 to make liquid crystal oscilloscope source
Date : 2025-12-25 Size : 296kb User : janal
[Embeded-SCM Develop] Roclog-v5.0.17 DL : 0: 　该款芯片的超低功耗和良好的性能价格比使其非常适合嵌入式产品应用。 -The chip' s ultra-low power consumption and good performance and low cost make it well suited for embedded product applications.
Date : 2025-12-25 Size : 1.38mb User : fan
[Embeded-SCM Develop] MiniIE DL : 0: 　该款芯片的超低功耗和良好的性能价格比使其非常适合嵌入式产品应用。 -The chip' s ultra-low power consumption and good performance and low cost make it well suited for embedded product applications.
Date : 2025-12-25 Size : 788kb User : fan
[Embeded-SCM Develop] 2262 DL : 0: PT2262 无线发射模块PT2262程序模块，采用软件编码，代替芯片，节省成本和开发资源！ -PT2262 Wireless Transmitter Module PT2262 program modules, using software coding, instead of chips, saving cost and development of resources!
Date : 2025-12-25 Size : 12kb User : cjy
[Embeded-SCM Develop] COMPAR DL : 0: 此代码发布为无任何形式的担保，明示或暗示，包括但不限于适销性的暗示保证和针对特定用途的适用性。专为负责选择的方案，以达到您预期的结果，为实际取得的结果。如果该方案证明有缺陷，您（以及不是作者）承担一切必要的服务的全部费用，修复或更正。-This code is released free of any form of warranty, express or implied, including but not limited to implied warranties of merchantability and fitness for a particular purpose. Responsible for selecting the program for to achieve your desired results, the actual results achieved. If the programs prove defective, you (and not the author) take all necessary services to the full cost of repair or correction.
Date : 2025-12-25 Size : 38kb User : xie
[Embeded-SCM Develop] 2 DL : 0: 嵌入式系统课件。根据IEEE（国际电机工程师协会）的定义，嵌入式系统是“控制、监视或者辅助装置、机器和设备运行的装置”（devices used to control, monitor, or assist the operation of equipment, machinery or plants）。从中可以看出嵌入式系统是软件和硬件的综合体，还可以涵盖机械等附属装置。目前国内一个普遍被认同的定义是：以应用为中心、以计算机技术为基础、软件硬件可裁剪、适应应用系统对功能、可靠性、成本、体积、功耗严格要求的专用计算机系统。-Embedded Systems courseware. According to IEEE (Institute of Electrical Engineers) and the definition of embedded system is a " control, monitor, or auxiliary equipment, machinery and equipment to run the device" (devices used to control, monitor, or assist the operation of equipment, machinery or plants). As can be seen embedded systems software and hardware synthesis, but also cover machinery, ancillary equipment. Currently a generally accepted definition is: application-centric, computer technology, software and hardware can be tailored to meet the application system functionality, reliability, cost, size, power consumption, demanding a special computer system.
Date : 2025-12-25 Size : 28.73mb User : letitia
[Embeded-SCM Develop] Corex85EmbeddedSystems DL : 0: 某公司x85嵌入式系统核心源码。以嵌入式CPU为基础、以专用单操作系统为核心的嵌入式系统,因为有众多的用户，基于x85微处理器的嵌入式系统具有一定的优势，如开发成本低、与现在流行的源代码控制系统的联系紧密等。-Core x85 embedded systems in a company source. Embedded CPU-based, private single-core embedded operating system, because there are many users, embedded systems based on x85 microprocessors has certain advantages, such as the development of low cost, and now the popular source code closely linked to other control systems.
Date : 2025-12-25 Size : 2.38mb User : Nitlas
[Embeded-SCM Develop] at89c51menjing DL : 0: 门禁系统在小区安防上有很大作用，为了节约成本，都用单片机进行设计，方便可靠-Entrance guard system in the community has a security work, in order to save the cost, with the single chip design, convenient and reliable
Date : 2025-12-25 Size : 1.55mb User : xx
[Embeded-SCM Develop] temptreture DL : 0: 用ATMEGA48制作低成本高精度的数字温度计-Produce low-cost high-precision digital thermometer with ATMEGA48
Date : 2025-12-25 Size : 4kb User : 贾东曜
[Embeded-SCM Develop] ATTINY13-125KRFID--UART-output DL : 0: 开源 ATTINY13制作的低成本125KRFID读卡模块 UART输出-Production of low-cost open-source ATTINY13 125KRFID reader module UART output
Date : 2025-12-25 Size : 1.62mb User : zbm
[Embeded-SCM Develop] 00877 DL : 0: microchip官方网站下载的DeviceNet仅限组2协议栈，源代码和源码使用文档！对开发DeviceNet通信规约很有帮助！-DeviceNet™ Group 2 Slave Firmware for PIC18 with CAN The DeviceNet™ system is an open network standard, built on the Controller Area Network (CAN), designed to reduce the cost and time to install industrial devices while providing compatibility with multiple vendors. The DeviceNet specification is available the Open DeviceNet Vendor Association, Inc. (ODVA). Example DeviceNet devices might include motor starters, valves, sensors, displays and more.
Date : 2025-12-25 Size : 330kb User : skb
[Embeded-SCM Develop] DS18B20 DL : 0: DS18B20 stm32 测温度 DS18B20是常用的温度传感器，具有体积小，硬件开销低，抗干扰能力强，精度高的特点-Measured temperature DS18B20 stm32 DS18B20 temperature sensor is used, with a small, low-cost hardware, and strong anti-interference ability, high accuracy
Date : 2025-12-25 Size : 3kb User : yang
[Embeded-SCM Develop] LCR-V3.0 DL : 1: 大部分元件需要DIY，所以需要知道元件的参数。因为DIY的元件没有标称技术参数。比如，需要知道谐振器件、检波器件、天线、耳机、变压器等器件的电抗特性。其中，高频参数可以使用Q表解决问题，而低频参数Q表难以测定。为了解决这个问题，笔者认为LCR数字电桥能够胜任。设计目标： 1、能够准确测量电抗器的L、C、R，精度优于0.5 ，如果进行人工逐档校准，精度优于0.3 2、取材容易，电路简洁，易于制作，成本应适当控制。使之具有更强的业余DIY价值及研究价值，并通过设计、DIY学习到LCR电桥的相关细节、原理。本LCR表的基本特性 AD转换器的字数：约1000字，采用了过采样技术，有效分辨力约为2000字测量方法：准桥式测定，测量原理类似于比例法测电阻。主要测量范围：1欧至0.5兆欧，精度0.5 （理论），阻抗实测比对，均未超过0.3 有效测量范围：2毫欧至10兆欧，最小分辨力1毫欧串联残余误差：2毫欧，低阻测量时此误差不可忽略并联残余误差：50M欧，高阻测量时此误差不可忽略 Q值误差：±0.003（Q<0.5），Q/300（Q>2，相对误差，简易算法），其它按0.5 左右估算 D值误差：±0.003（D<0.5），D/300（D>2，相对误差，简易算法），其它按0.5 左右估算注意：Q = 1/D-Most components require DIY, so you need to know the parameters element. DIY components because there is no nominal technical parameters. For example, the need to know the reactance characteristic resonant devices, detection devices, antenna, headphones, transformers and other devices. Among them, high-frequency parameters can use Q table to solve the problem, while difficult to measure low frequency parameter Q table. To solve this problem, I think LCR digital bridge capable. Design goals: 1, it is possible to accurately measure the reactor L, C, R, precision better than 0.5 , if the file manually by calibration accuracy of better than 0.3 2, drawing easy circuit is simple, easy to make, cost should be properly controlled. So that it has more value and amateur DIY research value, and learn details about LCR bridge, the principle by design, DIY. The basic features of the LCR table AD converter Word Count: approximately 1000 words, using the oversampling technology, effective reso
Date : 2025-12-25 Size : 402kb User : 李星
[Embeded-SCM Develop] dichenben-AVR-and-LCD-sbq DL : 0: 基于AVR单片机低成本LCD示波器，包括原理图，源代码，PCP图，来源智凡单片机：http://www.mcuc.com.cn，可以用于项目或者自己DIY-AVR microcontroller based on low cost LCD oscilloscope, including schematics, source code, PCP diagram, the source of wisdom where the microcontroller: http://www.mcuc.com.cn, can be used for projects or their own DIY
Date : 2025-12-25 Size : 921kb User : 陈丽
[Embeded-SCM Develop] ff4b DL : 0: fat32的文件管理系统，用于嵌入式sd/mmc卡的简单文件管理系统(FatFs is a generic FAT file system module for small embedded systems. The FatFs is written in compliance with ANSI C and completely separated from the disk I/O layer. Therefore it is independent of hardware architecture. It can be incorporated into low cost microcontrollers, such as AVR, 8051, PIC, ARM, Z80, 68k and etc..., without any change. Petit FatFs module is also available)
Date : 2025-12-25 Size : 267kb User : zjlzjl888888
[Embeded-SCM Develop] ZigBee开发程序 DL : 0: ZigBee技术是一种近距离、低复杂度、低功耗、低速率、低成本的双向无线通讯技术。(ZigBee technology is a short-range, low complexity, low power, low rate, low-cost two-way wireless communication technology.)
Date : 2025-12-25 Size : 70.74mb User : 随@缘
[Embeded-SCM Develop] stm32单片机基础开发程序 DL : 0: STM32系列基于专为要求高性能、低成本、低功耗的嵌入式应用专门设计的ARM Cortex-M3内核。(The STM32 family is based on a specially designed ARM Cortex-M3 kernel for embedded applications that require high performance, low cost, and low power consumption.)
Date : 2025-12-25 Size : 4.21mb User : 随@缘

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