liquid crystal digital display 中文意思是什麼

liquid crystal digital display 解釋
液晶數字顯示器
  • liquid : n 1 液體。2 【語言學】流音〈如 [l] [r]〉 adj 1 液體的,液態的,流動的。2 清澄的,透明的。3 易變的...
  • crystal : n 1 結晶,(結)晶體;晶粒;水晶(=rock crystal);石英。2 【無線電】晶體。3 結晶玻璃;雕玻璃;...
  • digital : adj. 1. 手指的;指狀的。2. 數字的,數據的。n. 1. (鋼琴等的)琴鍵。2. 手指。
  • display : vt 1 顯示;展示,表現出。2 展覽,展出,陳列(商品等);展開(旗幟等),攤開(地圖等)。3 誇示,誇...
  1. Monitor apparatus can measure valid value of three phase voltage and current, power factor, three phase disequilibrium, instant flecker of short time and harmonic without twenty, degree and harmonic distortion total. the paper are laid on the following. ( 1 ) master plan and function of circuit, ( 2 ) hardware design including circuit and principle of a / d conversion, phase lock, liquid crystal display and keystroke and so on, ( 3 ) design of system software including digital filtering, fft, a / d conversion and monitor interface of pc, ( 4 ) system test

    監測儀能夠完成包括三相電壓、三相電流的有效值、功率因數、三相不平衡、電壓短期閃變、以及20次內的諧波、諧波相位、諧波失真總量等的測量。論文重點介紹了以下幾部分: ( 1 )電路的總體設計和功能; ( 2 )硬體設計,包括a d轉換、鎖相環、液晶顯示和按鍵輸入等原理和電路。 ( 3 )系統軟體設計,包括a d轉換、 fft 、數字濾波等程序的原理和演算法以及上位機監控界面的設計; ( 4 )系統測試。
  2. Led digital display lcd liquid crystal display linear indicator display

    Led數碼顯示lcd液晶顯示線性指示表顯示
  3. Then the paper analyzes control system of hybrid active power filter, the way of harmonic detecting and the principle of control system, digital low pass filter and the generation of pwm, on the base of which the paper designs a new parallel hybrid active power filter which is controlled by tms320lf2407, and detailedly introduces drive circuit of pwm, sampling circuit of current, voltage adjustment and protection circuit, communication circuit, liquid crystal display circuit

    分析了混合型有源濾波器的控制系統、諧波檢測方法及控制原理、數字低通濾波器和pwm信號的產生,在此基礎上設計了一種基於tms320lf2407為控制核心的並聯混合型有源電力濾波器硬體原理圖。並對pwm驅動電路、電流采樣電路、電壓調整、按鍵輸入和保護電路、通信模塊、液晶顯示模塊進行了較詳細的分析說明。
  4. The dissertation discusses about field multi - channel nuclear data collecting system based on mcu in detail. the data collecting system adopts mcu ( micro - control units ) at89c55 as controlling core, applying high speed and low power adcs ( analog - to - digital converters ) cmos chip max 191 and 320x240 matrix graphic lcd ( liquid crystal display )

    該系統在硬體上以單片機at89c55為控制核心,以高速低功耗的a d晶元max191作為多道脈沖幅度分析器的模數轉換器件,以320 240點陣圖形液晶顯示屏作為系統的顯示器,根據初步的性能測試,系統已經達到預期的設計目標。
  5. A system design of the circulation function therapeutic instrument of brain is presented in this paper. an integrated prototype is composed of at89c55 used as system controlling module and a / d, d / a converter and liquid crystal display device used as a terminal display module to realize the output of dynamic load and permanent flow through digital synthesis

    本文提出了一種設計智能腦電治療儀的系統方案,以at89c55為核心控制模塊,輔以d / a 、 a / d成為全反饋閉環系統,使用液晶顯示器為終端顯示設備,實現數字合成動態負載恆流輸出。
  6. Base on intelligent recuperate smart bus, liquid crystal display electron storage technology, integrated digital display, record, integrating regulation function

    基於智能調理靈巧總線液晶顯示電子存儲技術,集成數顯記錄積算。
  7. Base on intelligent recuperate smart bus, liquid crystal display, electron storage technology, integrated digital display, record integrating, regulation function

    基於智能調理靈巧總線液晶顯示電子存儲技術,集成數顯記錄積算。
  8. Base on intelligent recuperate, smart bus, liquid crystal display, electronic memory technology, integrated digital display, record, integration, and regulation function

    基於智能調理靈巧總線液晶顯示電子存儲技術,集成數顯記錄積算調節功能
  9. Based on the commonly used integrated circuit designing flow, the digital and analog portions of a lcd ( liquid crystal display ) driving circuit are designed

    根據集成電路常用設計流程,對一種lcd (液晶顯示)驅動電路晶元的數字電路和模擬電路進行設計。
  10. Lcd liquid crystal digital display option

    Lcd液晶數字顯示選擇件
  11. 0. 56 or 0. 8 inch high brightness led digital display ; 101 line high resolution light column display ; lcd operation state display ; lcd liquid crystal display

    0 . 56或0 . 8英寸高亮度led數碼顯示; 101線高解析度光柱顯示發光二極體工作狀態顯示lcd液晶顯示
  12. Lcd digital range display liquid crystal

    Lcd數字量程顯示液晶
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