Design of amplifying and converting circuit for coil target signal 測速線圈靶信號放大與轉(zhuǎn)換電路
In this project , the author has realized a cheap and dependable multi - way d / a convert circuit 在該方案中,實現(xiàn)了一種廉價可靠的多路d / a轉(zhuǎn)換電路。
In order to meet the needs of all kinds of test and control task , a lot of a / d convert circuit which has different structure and performance comes forth 為滿足各種不同的檢測及控制任務(wù)的需要,大量結(jié)構(gòu)不同、性能各異的a / d轉(zhuǎn)換電路應(yīng)運而生。
After the study of various power converting circuits , new design ideas are proposed in this thesis . some kinds of circuits embodied these ideas are tested in experiments 本文在各類變換器的基礎(chǔ)上,選擇了電源設(shè)計的初步方案;經(jīng)過安裝和調(diào)試,采集到相關(guān)實驗數(shù)據(jù)。
After researched on domestic and foreign literatures , the author puts forward a kind of a / d converting circuit which meets the designing demand of ultra - high speed theoretically 本論文在參考國內(nèi)外文獻(xiàn)的基礎(chǔ)上,提出自行設(shè)計的一種a - d轉(zhuǎn)換電路,理論上達(dá)到了超高速的設(shè)計要求。
The task of the test system is to comprehensively test the electrical performance parameters of the pulse convert circuit which is one of the accelerometer components in the system products 測試系統(tǒng)的任務(wù)是綜合測試導(dǎo)彈捷聯(lián)慣導(dǎo)系統(tǒng)產(chǎn)品中加速度計組件之一“大量程脈沖變換電路扳”的電性能參數(shù)。
According to the analysis and characterization of temperature sensor , humidity sensor and oxygen sensor , a converting circuit for multifunctional combined sensor was designed 本文通過對溫度傳感器、濕度傳感器以及氧氣濃度傳感器敏感特性的測試及分析,設(shè)計并制作了多功能組合傳感器的信號處理電路。
The main contribution and results are as follows : 1 ) the basic principle , characteristics and industrial application prospect of ect are analyzed . 2 ) an ac based c / v converting circuit is developed 跟蹤ect電容檢測電路的最新進(jìn)展,研制了一種基于交流的c v轉(zhuǎn)換電路,實驗證明該電路具有較好的性能,已成功應(yīng)用于ect實驗裝置中。
This system uses at89c51 microcomputer as its core and is also provided with some correlative circuits , including a signal adjustment circuit , an a / d convert circuit , a signal output circuit and a display / keyboard unit 該測控系統(tǒng)以at89c51單片機為核心,配以信號調(diào)理電路、 a d轉(zhuǎn)換電路、信號輸出電路和鍵盤顯示單元等幾個部分。
" wide range measure system of pulse convert circuit " is one of the supplemental test equipment on the product line of the air - to - air missile pl12 , which is the important equipment to develop , product , check and accept the great range pulse transforming circuit board “大量程脈沖變換電路測試系統(tǒng)”是為空空彈pl12生產(chǎn)線上配套的測試設(shè)備之一,它是研制、生產(chǎn)和驗收大量程脈沖變換電路板的重要設(shè)備。