Windmill DIY Analog MPPT Circuit

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Senior Member

Joined: 08/06/2009
Location: Australia
Posts: 119
Posted: 05:21am 01 Dec 2009      

Hi Bobshau

I have a couple of questions re choice of components.

Firstly you are using uA741 which are a dual supply Op-Am. Is there a reason that you are using this particular unit as there are several comparitable single supply units out there

Secondly with the uA741 you have 4 discrete components, where there are some OP-Amps like the LM324 which have 4 Amps on the chip.

I am starting to get into PCB design and would be interested in trying my hand at making a board for this.

Take Care

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