Search found 2 matches

by Doug
Wed Jan 21, 2009 3:44 pm
Forum: General Discussion
Topic: Digital Multimeter Input Impedance
Replies: 6
Views: 1121

Digital Multimeter Input Impedance

How can I determine the input impedance of a digital multimeter?
by Doug
Thu Aug 23, 2007 8:14 am
Forum: General Discussion
Topic: Electronic Trainer Schematic
Replies: 0
Views: 941

Electronic Trainer Schematic

I have a C.A.D.E.T. Electronic Trainer Instrument manufactured by E&L Instruments ( An Interplex Electronics Company ) and am in need of a schematic. This instrument allows the breadboarding of circuits and supplies voltages and waveforms for checking the operation of the circuits. The company must ...