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Recent content by anve

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    Motor current sense circuit problem

    Hi all, Sorry for my late reply.Got busy with some other work and got back to my problem with the circuit couple of days before only. With all your good suggestions and solutions I was able to solve the problem.I'm posting my new circuit diagram.I wont say it is the perfect solution.But at...
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    Motor current sense circuit problem

    Thanks for the explanation. LEB is new to me.From what I understand from leading edge blanking(after quick googling) is, a turn-On spike may occur when switching on the MOSFET or transistor which is driving our load(motor).At the beginning of each switching pulse(PWM pulse) the current limiting...
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    Motor current sense circuit problem

    Thanks dick_freebird and chuckey for your valuable comments. To be honest I know you have said something important in professional electronics design terms,but I couldn't understand it fully.If you explain in terms of electronics components maybe it helpful for me to understand.Thanks for the...
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    Motor current sense circuit problem

    Thank you Suhas anand and KlausST for your quick reply and valuable opinions. Hi Suhas, I took SCR because when a gate voltage(pulse) is applied to this device it enters into conducting mode and will not turn off even if gate input is removed(unless we apply negative voltage across it or cut...
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    Motor current sense circuit problem

    Hi everyone, I am new to this forum and its my first post.This site has provided me a better way of understanding electronics.Thanks for that. The circuit I have designed is for tripping off the power to motor when excess current flows through it at the time of stalling.(see the attached...

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