- #1
ponjavic
- 225
- 0
Hi!
I solder the following circuit:
http://en.wikipedia.org/wiki/File:Op-Amp_Non-Inverting_Amplifier.svg
With an opamp of +-5V or 0-10V operation
I use a 12V dc supply and give a Vin of 0.05V with resistors 10k and 1k.
For all cases no matter what I supply I get Vout = Vsupply.
Then we stripped everything nad just tried to supply v- and v+ 1.0001 and 1.0002 and still got Vout = Vsupply
Any ideas?
I solder the following circuit:
http://en.wikipedia.org/wiki/File:Op-Amp_Non-Inverting_Amplifier.svg
With an opamp of +-5V or 0-10V operation
I use a 12V dc supply and give a Vin of 0.05V with resistors 10k and 1k.
For all cases no matter what I supply I get Vout = Vsupply.
Then we stripped everything nad just tried to supply v- and v+ 1.0001 and 1.0002 and still got Vout = Vsupply
Any ideas?