Labview chart Time Display
標(biāo)簽： Labview Display chart Time
上傳時(shí)間： 2017-06-18
上傳用戶：ccclll
smith chart is show here
標(biāo)簽： smith chart here show
上傳時(shí)間： 2017-06-28
上傳用戶：tzl1975
This ASP.NET (VB.NET) sample demonstrates how to create chart.
標(biāo)簽： demonstrates NET sample create
上傳時(shí)間： 2017-07-02
上傳用戶：Miyuki
IMPROX UNIT LOCATION chart
標(biāo)簽： LOCATION IMPROX chart UNIT
上傳時(shí)間： 2017-07-04
上傳用戶：lili123
create a chart graph using vb 6.0
標(biāo)簽： create chart graph using
上傳時(shí)間： 2013-12-22
上傳用戶：zaizaibang
chart應(yīng)用蠻廣泛的，樣式控制等，這些不好記，可以參考做開發(fā)
標(biāo)簽： chart
上傳時(shí)間： 2017-07-27
上傳用戶：refent
jfree chart information
標(biāo)簽： information jfree chart
上傳時(shí)間： 2013-12-04
上傳用戶：ommshaggar
·詳細(xì)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(shí)間： 2013-07-02
上傳用戶：498732662
介紹了一種基于AT89S52微處理器、鍵控顯示模式、多漢字顯示的顯示模塊設(shè)計(jì)方法。對(duì)AT89S52的內(nèi)部功能及使用高128字節(jié)RAM時(shí)的尋址方式進(jìn)行說明。給出了四漢字顯示模塊的硬件電路原理圖、主程序流程圖以及中斷顯示流程圖。 Abstract: The design method of display module base on the AT89S52 microcontroller,display mode controlled by keyboard and? showing several Chinese characterses are introduced in the paper.The internal function and the addressing mode for the high 128B RAM of the AT89S52 are explained.The basic circuit diagram,the main program flow chart and the display interrupt flow chart of four Chinese characterses display module are also given.
上傳時(shí)間： 2014-01-23
上傳用戶：咔樂塢
針對(duì)材料試驗(yàn)機(jī)等設(shè)備中要求測(cè)量或控制材料拉伸或壓縮的位移，一般采用光電軸角編碼器檢測(cè)位置信號(hào)，輸出正交編碼脈沖信號(hào)。若采用其他方法檢測(cè)位置信號(hào)，必然導(dǎo)致電路設(shè)計(jì)復(fù)雜，可靠性降低。因此，提出一種基于LS7266R1的電子式萬能材料試驗(yàn)機(jī)設(shè)計(jì)方案。給出了試驗(yàn)機(jī)中的控制器工作原理，LS7266R1與單片機(jī)的接口硬件設(shè)計(jì)，以及主程序軟件流程圖。巧妙地把力量傳感器，位移傳感器等機(jī)械運(yùn)動(dòng)狀態(tài)的壓力或拉力以及位置坐標(biāo)，變成了電壓信號(hào)和電脈沖數(shù)字信號(hào)，供A/D測(cè)量和LS7266R1計(jì)數(shù)，從而實(shí)現(xiàn)了獨(dú)立完成材料試驗(yàn)控制或通過PC機(jī)串口命令完成材料試驗(yàn)控制。 Abstract: Aiming at the requirement that the displacement of the tension and compression always be tested and controlled in the equipement such as material testing machine. The position signal was tested by photoelectric axial angle coder. Therefore， the paper proposes the design of electronic universal testing machine design based on LS7266R1. If the position signal detected by other methods， will inevitably lead to the circuit design complexity， reliability decreased. The work theory of the controller， the hardware interface design between LS7266R1 and single chip， and the flow chart of main program， are presented in this paper. The signal of the compression or tension power and displacement at working， which tested by power sensor and displacement sensor especially， is changed into electric voltage and electric pulse numerical signals. And these signals can be tested by A/D and counted by LS7266R1. Finally the test of the material properties can be controlled by itself， or controlled by the COM command of PC.
上傳時(shí)間： 2013-11-02
上傳用戶：yl1140vista
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