Mobile and wireless application development has come a long way in the past few years. It has progressed beyond the hype of wireless Web applications for consumers to the reality of high-value mobile applications for corporate users. Opportunities abound for creating new mobile and wireless applications that provide vital benefits to any business. A sampling of these benefits includes increased worker productivity, reduced processing costs, heightened accuracy, and competitive advantage. In contrast is the concern that developing mobile and wireless applications will involve many new technologies and concepts that many corporate developers are still learning to use.
標(biāo)簽： Essentials Wireless Mobile Design and
上傳時(shí)間： 2020-05-30
上傳用戶：shancjb
his research aims at creating broadband tunable, fully integrated filters for the application of cognitive radio and signal classification receivers. The approach under study is the N-path filter technique which is capable of translating a baseband impedance to a reference frequency creating a tunable filter. The traditional N-path filter suffers from fundamental architectural limitations, namely : a trade-off between insertion loss and out-of-band rejection, reference clock feed- through, and jammer power handling limitations. In the first approach, the fundamental trade- off of the traditional N-path filter between insertion loss and out-of-band rejection is improved by a transmission line (T-line) N-path filter technique.
上傳時(shí)間： 2020-05-31
上傳用戶：shancjb
I wrote this book so that students, hobbyists, and engineers alike can take advantage of the Arduino platform by creating several projects that will teach them about the engineering process. I also wanted to guide the reader through introductory projects so that they could get a firm grasp on the Arduino Language, and how to incorporate several pieces of hardware to make their own projects. This book offers so much information on the Arduino, not just the basic LED projects but it offers different peripherals such as Ultrasonic sensor, the Xbox? controller, Bluetooth, and much more. This book also teaches the non-engineer to follow a process that will help them in future project (not just Arduino projects).
標(biāo)簽： Engineering Practical Arduino
上傳時(shí)間： 2020-06-09
上傳用戶：shancjb
Inventors have long dreamed of creating machines that think. This desire dates back to at least the time of ancient Greece. The mythical figures Pygmalion, Daedalus, and Hephaestus may all be interpreted as legendary inventors, and Galatea, Talos, and Pandora may all be regarded as artificial life ( , Ovid and Martin 2004 Sparkes 1996 Tandy 1997 ; , ; , ).
上傳時(shí)間： 2020-06-10
上傳用戶：shancjb
使用主流buck降壓芯片設(shè)計(jì)雙軌電源creating a Split-Rail Power Supply With a Wide Input Voltage Buck Regulator
標(biāo)簽： 電源
上傳時(shí)間： 2021-11-07
上傳用戶：20125101110
S32K148 T-BOX快速入門(mén)CONTENTS:? Get to know the S32K148 T-BOX Reference Design Board (RDB)? S32K148 T-BOX RDB out-of-the-box setup? creating a new S32DS project for the S32K1xx MCU? S32DS debugging basics? Create a P&E debug configuration
上傳時(shí)間： 2022-06-20
上傳用戶：jiabin
VIP專區(qū)-嵌入式/單片機(jī)編程源碼精選合集系列（65）資源包含以下內(nèi)容：1. DM9161應(yīng)用電路原理圖來(lái)自DAVICOM網(wǎng)站。需要的可以自由下載.2. ALTERA CPLD器件的配置與下載,貢獻(xiàn)給初學(xué)習(xí)者,非長(zhǎng)有用.3. This design package includes reference materials for creating a USB - PS/2 combination mouse that a.4. 字符表示的十六進(jìn)制數(shù)轉(zhuǎn)化為相應(yīng)的整數(shù) 錯(cuò)誤則返回 -1 .5. C51的12864m.6. 8個(gè)字LED點(diǎn)陣的顯示程序.7. 51＋ch375超級(jí)經(jīng)典的U盤(pán)讀寫(xiě)程序嘿嘿趕快下載把.8. PWM控制電機(jī)C程序-已通過(guò)實(shí)驗(yàn)測(cè)試 PWM控制精確控制電機(jī)的轉(zhuǎn)動(dòng)..9. C51串口單工通訊程序一成功通過(guò)測(cè)試,請(qǐng)放心下載.10. 來(lái)自網(wǎng)上好心人的好東東,關(guān)于SD卡讀寫(xiě)的,內(nèi)附protel原理圖.11. 設(shè)計(jì)輸入 ! 多種設(shè)計(jì)輸入方法 – Quartus II • 原理圖式圖形設(shè)計(jì)輸入 • 文本編輯 – AHDL, VHDL, Verilog • 內(nèi)存編輯 .12. 全是FPGA的例子 對(duì)大家應(yīng)該有好處 大家趕快下把 知識(shí)不等人.13. 此為編程代碼示例.14. 此為編程代碼示例.15. 我在spartan-3e starter kit 的板上實(shí)現(xiàn)了mc8051.16. 完成MP3播放功能.17. 一個(gè)關(guān)于實(shí)時(shí)時(shí)鐘驅(qū)動(dòng)方面的程序（ARM7）.18. 遍歷二叉樹(shù)的4個(gè)非遞歸算法 vc編程基礎(chǔ).19. 快速排序的非遞歸算法 vc編程練習(xí).20. 雷達(dá)高頻接收機(jī).21. 我的開(kāi)發(fā)板的所有測(cè)試程序.22. ps2的驅(qū)動(dòng).23. 密度測(cè)試儀的源碼.24. 本程序主要內(nèi)容18b20+s52+uart單點(diǎn)測(cè)溫詳細(xì)c51程序.25. CPLD 9536 程序 我自己用的代碼. VHDL語(yǔ)言.26. AMD嵌入式處理器AU1200開(kāi)發(fā)板原理圖.27. cpld3128開(kāi)發(fā)板的原理圖 很有用,已經(jīng)做成PCB,需要的話可以聯(lián)系我.28. ertfs文件系統(tǒng)里面既有完整ucos程序.29. 基于atmega128的交通信號(hào)燈控制程序.30. 利用軟件編寫(xiě)的I2C傳輸界面程序,適用于現(xiàn)有4位機(jī)等匯編語(yǔ)言中!.31. I2C控制程序,供大家學(xué)習(xí)參考,使用時(shí)根據(jù)自己的系統(tǒng)修改..32. This designs uses a Nios II system to demonstrate how to read from the SD card. The software reads W.33. his design is the initial design when the board is powered-up. It increments a counter and displays.34. 用于多于9個(gè)串口的ce驅(qū)動(dòng)程序。時(shí)間倉(cāng)促。可以參考.35. CSD卡的dos驅(qū)動(dòng)程序源碼.36. ADT700的小程序.37. 嵌入式的小程序.38. 基于cpld的hdb3編碼器 基于cpld的hdb3編碼器.39. 基于cpld的交通燈設(shè)計(jì) ?赾pld的交通燈設(shè)計(jì).40. 用于ARM9系列的S3C2440A的bootloader,Linux平臺(tái).
標(biāo)簽： 固件
上傳時(shí)間： 2013-04-15
上傳用戶：eeworm
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