数码相机高效充电电路及激发电路的毕业设计_guxifeng009_新浪博客相关资讯-企业库资讯中心 关键词：闪光灯；激发电路；数码相机 [gap=1110]Keywords：Flash, Trigger, Digital Still Camera
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声波测井换能器的激发响应由换能器振动时所表现出来的动态阻抗和激发电路参数决定。
Sonic transducer response is affected by the dynamic characters of electricity and mechanics of the sonic transducer.
因此本设计从硬件上实现了一种高效的闪光灯充电和激发电路，可以广泛满足各类摄影要求。
So this dissertation realized a kind of high efficiency charge and trigger circuit which can be widely meet the varied requirements of photography by hardware.
在确定了充电ic、升压变压器、整流器、大电容、触发线圈、激发电容、IGBT等元器件的电学参数之后，最终完成电路板印制。
Determined the electrical parameters of the charge IC, booster transformers, rectifiers, capacitance, trigger coil, excitation capacitor and IGBT, I completed the final printed circuit boards.
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