protel原理圖 H橋電機驅動器 特點：5-7V低電壓供電，帶升壓電路產生12V以上柵極驅動電壓，兩片SO-8小體積mos管半橋驅動芯片保證驅動效果 本電路已應用到多個直流電機驅動板上，最大驅
標簽： H-Bridge
上傳時間： 2013-06-02
上傳用戶：zhuoying119
·詳細說明：ATMEL mp3+u盤 方案，包含SCH,PCB圖，源代碼等-ATMEL mp3 the u plate plan, contains SCH, the PCB chart, the SOurce code and SO on 文件列表: mp3+u盤 .......\MP3_1_10-13.zip .......\MP3_manual.doc
上傳時間： 2013-07-02
上傳用戶：498732662
·詳細說明：ATMEL公司at89c51SND1為主控制器mp3源代碼，包括三星flash U盤的實現，音樂解碼等，有許多借鑒之處。ATMEL Corporation at89c51SND1 primarily controller mp3 SOurce code, including Tristar flash U plate realization, music decoding and SO
上傳時間： 2013-04-24
上傳用戶：playboys0
GT21L16S2W是比較好的漢字庫芯片，封裝SO-8比較常用。專門給那些沒有字庫的液晶使用。子程序比較簡單易懂。主程序調用方便。
上傳時間： 2013-06-05
上傳用戶：fuzhoulinzexu
·詳細說明：h.264的標準文檔及jm多個版本的源代碼集合-The standard file of h.264 and the SOurce codes of jm a lot of editions gather, the classics 文件列表: h.264標準文檔及jm .................\h.264-avc reference SO
上傳時間： 2013-04-24
上傳用戶：集美慧
本文簡單討論并總結了VHDL、Verilog，System verilog 這三中語言的各自特點和區別As the number of enhancements to variousHardware Description Languages (HDLs) hasincreased over the past year, SO too has the complexityof determining which language is best fora particular design. Many designers and organizationsare contemplating whether they shouldswitch from one HDL to another.
標簽： Verilog verilog System VHDL
上傳時間： 2013-10-16
上傳用戶：牛布牛
Abstract: Alexander Graham Bell patented twisted pair wires in 1881. We still use them today because they work SO well. In addition we have the advantage ofincredible computer power within our world. Circuit simulators and filter design programs are available for little or no cost. We combine the twisted pair and lowpassfilters to produce spectacular rejection of radio frequency interference (RFI) and electromagnetic interference (EMI). We alSO illustrate use of a precision resistorarray to produce a customizable differential amplifier. The precision resistors set the gain and common mode rejection ratios, while we choose the frequencyresponse.
上傳時間： 2014-11-26
上傳用戶：Vici
A MEMS microphone IC is unique among Analog Devices, Inc., products in that its input is an acoustic pressure wave. For this reaSOn, SOme specifications included in the data sheets for these parts may not be familiar, or familiar specifications may be applied in unfamiliar ways. This application note explains the specifica-tions and terms found in MEMS microphone data sheets SO that the microphone can be appropriately designed into a system.
上傳時間： 2013-10-31
上傳用戶：maSOchism
Control systems are becoming increasingly dependent on digital processing and SO require senSOrs able to provide direct digital inputs. SenSOrs based on time measurement, having outputs based on a frequency or phase, have an advantage over conventional analogue senSOrs in that their outputs can be measured directly in digital systems by pulse counting.
上傳時間： 2013-10-08
上傳用戶：wuyuying
This publication represents the largest LTC commitmentto an application note to date. No other application noteabSOrbed as much effort, took SO long or cost SO much.This level of activity is justified by our belief that high speedmonolithic amplifiers greatly interest users.
標簽： 高速放大器
上傳時間： 2014-01-07
上傳用戶：wfl_yy
