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amr mohamed
 
 
amr mohamed


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Date of Birth : 1994-09-29
Join Date : 2010-11-12
Age : 29

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PostSubject: Battery Checker Circuit    Battery Checker Circuit I_icon_minitimeTue 29 Mar 2011, 9:38 am


Battery Checker Circuit


Introduction

Department of examination and test battery voltage of 12 V


Electronic circuit


 Battery Checker Circuit Batter17

Explain the electronic circuit

Will light the photodiode
Green if the battery voltage exceeds 11.4 volts, which will allow the passage of reverse current in binary Zeinr and operation of the transistor



Elements of the electronic circuit

R1 = 1k
R2 = 2.2k
2 Dual LED light


cheers

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