Thunder and lightning frequency counter

The utility model discloses a thunder and lightning frequency counter, including luo shi coil, first resistance, second resistance, optoelectronic coupler, luoshi coil, first resistance, second resistance, optoelectronic coupler concatenate the component current loop in order, and first resistance c...

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Bibliographic Details
Main Authors LI XUANQING, HOU YINGRU, ZHENG YIFEI, YUAN TINGJING
Format Patent
LanguageChinese
English
Published 29.06.2016
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Summary:The utility model discloses a thunder and lightning frequency counter, including luo shi coil, first resistance, second resistance, optoelectronic coupler, luoshi coil, first resistance, second resistance, optoelectronic coupler concatenate the component current loop in order, and first resistance concatenates the current output terminal of luoshi coil, and optoelectronic coupler concatenates the current input of luoshi coil, still include the condenser of being connected with the 2nd resistor parallel with, with optoelectronic coupler's electrical signal output terminal electric connector's singlechip microcontroller, many LED charactrons being connected with singlechip microcontroller's display the signal output end electricity, and with electric crystal oscillator circuit and the reset circuit who is connected of singlechip microcontroller, optoelectronic coupler includes emitting diode, photic ware, and second resistance is connected to luminous ambipolar anodal electricity, and the current input of luo s
Bibliography:Application Number: CN20162112084U