white circuit 中文意思是什麼
white circuit
解釋
白電路-
A white led driver circuit is presented in this paper. the circuit drives up to four white leds with regulated constant current for uniform intensity. by utilizing proprietary adaptive 1x / 1. 5x modes and ultra - low - dropout current regulators, it maintains the highest possible efficiency over the full 1 - cell li + battery input voltage range
整體電路以恆定電流驅動4隻白光led ，利用1倍/ 1 . 5倍分數型電荷泵和低壓差電流調節器，在整個鋰電池供電電壓范圍內保持最高的效率，並使四個白光led獲得均勻的亮度。 -
Based on the model of 3 - mesh white circuit, the effects of each part of circuit on the system characteristic were analyzed
摘要文章基於3個單元的懷特電路模型，重點分析了迴路中各個部件對系統特性的影響。 -
When sampling period is very low or close to ideal case for signal detection in additive gaussian white noise ( agwn ), the detection circuit with matched filter is optimal
摘要在加性高斯白噪聲信號檢測中，在采樣周期極小或接近理想的情況下，連有匹配濾波器的檢測電路是最佳的。 -
In order to get data, the plane use the way of comparative between the black line and white line. the device is composed of the pulse producer, system controller, signal processor, logic analyzer, interface circuit and electrical machinery driver. this device could follow the tracks of the plane graphic border automatically
跟蹤裝置運用黑白交界圖線比較法取得數據，由步進脈沖發生器，系統控制器，信號處理器，邏輯判別器，介面電路，電機驅動器等組成，可對平面圖形邊界進行自動跟蹤控制。 -
Enlarge " no u - turn " sign and lengthen double - white lines at tsuen king circuit to improve road safety
在荃景圍加大現有的「禁止掉頭」標志及延長路面的雙白線，以改善道路安全。 -
The features of this circuit are designed as : the input voltage ranged from 2. 5v to 7v, and the working frequency is fixed at 1. 0mhz, pwm maximum duty cycle is 87 %. this ic chip can be used to drive white led displays in cellphone, digital camera, mp3 player, pda and other portable digital devices
該電路的輸入電壓范圍是2 . 5v ~ 7v ，工作頻率1 . 0mhz ，輸出信號工作的最大占空比為87 % .此晶元可以用於驅動手機， pda ，數碼相機， mp3等數碼產品的led 。 -
Besides, we use software smooth filtering to minish the influence of white noise and high - frequency noise, ground connection and shield technology to eliminate electromagnetic interference, and rational circuit distribution to attain high signal - to - noise of the whole fiber optic weak magnetic sensor system
另外，採用軟體平滑濾波等處理以減小白噪聲和高頻噪聲的影響，利用接地及屏蔽技術消除外界的電磁干擾，並對電路進行合理布局布線，以獲得高信噪比的光纖微弱磁場傳感器系統。 -
Abstract : to against the fact of the commercial available white noise generators are very expensive which is not good for general operations, a simple and effective limited band white noise generator is design. the generator is using the feature of dual polarity transistor, i. e., the power spectrurn density of particulate noise is not related to frequency in very wide band and close to white noise. the concrete circuit is also given
文摘:針對市售白噪聲發生器價格昂貴，不利於一般場合使用的問題，介紹利用雙極性晶體管散粒噪聲功率譜密度在非常寬的范圍內與頻率無關，屬白噪聲這一特性，設計了一種簡捷、有效的限帶白噪聲發生器，並給出了具體電路。 -
The research can be summarized as follows : firstly, on the basis of analyzing of the working principles and designing requirements of white leds driving ics, the author designs the whole circuit architecture
本論文的研究思路和工作內容如下:首先，論文對白光led驅動ic的工作原理、設計要求進行分析和研究，並在此基礎上，設計了整體電路結構。 -
The connector for singular power black and interconnected cables white, for avoiding the short circuit or the lines come off from the machines
獨立電源黑連接訊號線白之電腦接頭，避免機器因電線繁多而易脫落或短路。 -
The connector for singular power ( black ) and interconnected cables ( white ), for avoiding the short circuit or the lines come off from the machines
獨立電源（黑）連接訊號線（白）之電腦接頭，避免機器因電線繁多而易脫落或短路。
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