06-23-2013, 08:28 PM
Never thought about e-bay for Sams photo facts ,When I was a student at Devry back in 88-90 the campus library had a large collection of them you could look at them for free but could not leave the library with them but they had a copy machine with large paper so making a copy was less then trying to buy one. There is a sams book that I have been trying to find it is called Sams op-amp cook book has tons of applacations for op-amp circuits mostly small signal processing(mostly industrial control apps).