how to finding the best way from A to B
上傳時間： 2013-12-19
上傳用戶：zhouli
this gives an introduction to microsoft dna.
標簽： introduction microsoft gives this
上傳時間： 2014-01-05
上傳用戶：chenjjer
This manual is an introduction to the Keil Software development tools for the 8051 family of microcontrollers. It introduces new users and interested readers to our products.
標簽： introduction development the Software
上傳時間： 2014-01-22
上傳用戶：372825274
introduction to robotics is an essential book for robotics enthusiasts and hobbysts
標簽： robotics introduction enthusiasts essential
上傳時間： 2013-12-21
上傳用戶：hakim
This code it to make RFID based Challan System using 8051 micron controller. It s an Embedded System project.
標簽： controller Embedded Challan System
上傳時間： 2014-11-23
上傳用戶：songyue1991
nesc language introduction. nesC is an extension to C [2] designed to embody the structuring concepts and execution model of TinyOS [1]. TinyOS is an event-driven operating system designed for sensor network nodes that have very limited resources (e.g., 8K bytes of program memory, 512 bytes of RAM). TinyOS has been reimplemented in nesC. This manual describes v1.1 of nesC, changes from v1.0 are summarised in Section 3.
標簽： introduction structuring extension language
上傳時間： 2017-09-04
上傳用戶：66666
To use this function just define a variable say var, var = pnseq(a, b, c) for a, b and c refer to the zip file
標簽： var function variable define
上傳時間： 2014-01-06
上傳用戶：zhuoying119
AN INTRODUCTION TO MATHEMATICAL. optimal control.
標簽： INTRODUCTION MATHEMATICAL optimal control
上傳時間： 2017-09-12
上傳用戶：GHF
An e-book on wireless ad-hoc and sensor networks introduction to protocols and platforms
標簽： introduction and protocols platforms
上傳時間： 2017-09-12
上傳用戶：wkchong
針對目前使用的RS232接口數字化B超鍵盤存在PC主機啟動時不能設置BIOS，提出一種PS2鍵盤的設計方法。基于W78E052D單片機，采用8通道串行A/D轉換器設計了8個TGC電位器信息采集電路，電位器位置信息以鍵盤掃描碼序列形式發送，正交編碼器信號通過XC9536XL轉換為單片機可接收的中斷信號，軟件接收到中斷信息后等效處理成按鍵。結果表明，在滿足開機可設置BIOS同時，又可實現超聲特有功能，不需要專門設計驅動程序，接口簡單，成本低。 Abstract: Aiming at the problem of the digital ultrasonic diagnostic imaging system keyboard with RS232 interface currently used couldn?蒺t set the BIOS when the PC boot， this paper proposed a design method of PS2 keyboards. Based on W78E052D microcontroller，designed eight TGC potentiometers information acquisition circuit with 8-channel serial A/D converter， potentiometer position information sent out with keyboard scan code sequentially.The control circuit based on XC9536 CPLD is used for converting the mechanical actions of the encoders into the signals that can be identified by the MCU， software received interrupt information and equivalently treatmented as key. The results show that the BIOS can be set to meet the boot， ultrasound specific functionality can be achieved at the same time， it does not require specially designed driver，the interface is simple and low cost.
上傳時間： 2013-10-10
上傳用戶：asdfasdfd
