Using a scope

[Tom Cloud]

At 11:42 AM 6/23/97 -0400, Frederic Breitwieser wrote:

>Fear not Mr. Mechanical <smile>, most 'scopes have a high enough impedance 
>(loading capacity) that you can snoop around circuits without causing 
>issues, and you can directly attach your 'scope to the injector, and view 
>the pulses directly.

Fred .... remember that the scope probe ground clip is attached
directly to the scope chassis and then to the AC ground.  Care
needs to be taken where it's attached in a circuit -- it's
NOT high Z

Tom Cloud <cloud at peaches.ph.utexas.edu>