No. 127 March 1998 Newsletter

Editorial by G.E. Burton
Electronics on the Cheap by Philip Miller Tate
Events. Radio Rally, Ispswich
Eureka - this is all about 'Virtual Scopes' using QBASIC by Ray Hammond
Magart compiled by Liam Maskey
The Reason Why by George Burton. Details the appropriate formula for calculating the gain with feedback of an OpAmp.
Trading Page compiled by Herbert Howard
Automatic Component Cleaner Mk. IV by Jeff Brown
Basic Electronics - Part 3 by Oliver King. 8-Pin 741 and 081 Operational Amplifiers.
Operational Amplifiers by Ted Whittaker. Details the use of Attenuated Negative Feedback.