Sep 12, 2012 #1 D dainiss Junior Member level 1 Joined Jan 29, 2012 Messages 16 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,395 i i can shift a range of voltage of 0V-3.8V to 0V-10V. is there any opamp who do the job? i think it would be better to make a normalization of the signal. so that 0V-3.8V => 0V-1V and them with an opamp =>0V-10V. anyone have another suggestion? thank
i i can shift a range of voltage of 0V-3.8V to 0V-10V. is there any opamp who do the job? i think it would be better to make a normalization of the signal. so that 0V-3.8V => 0V-1V and them with an opamp =>0V-10V. anyone have another suggestion? thank
Sep 12, 2012 #2 alexan_e Administrator Joined Mar 16, 2008 Messages 11,888 Helped 2,021 Reputation 4,158 Reaction score 2,031 Trophy points 1,393 Location Greece Activity points 64,371 What you ask is just a gain stage , I don't see any shifting. How about an opamp with a gain of 2.6.
Sep 12, 2012 #3 D dainiss Junior Member level 1 Joined Jan 29, 2012 Messages 16 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,395 yes. a non inverter opamp will do. my question goes to my litle treasures depressing :-/