Ovaj Wheatston-ov most sam jedom pokazao na nekoj temi ali evo ga opet :
[img]http://217.26.67.168/uploads/3/6/3639297/rsz_dsc00041.jpg[/img]
[img]http://217.26.67.168/uploads/3/6/3639297/rsz_dsc00042.jpg[/img]
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