Electronics Forum => Other Video Blogs => Topic started by: KE4EST on January 01, 2019, 01:02:00 AM
Title: BK Precision Model 1420 Oscilloscope Repair
Post by: KE4EST on January 01, 2019, 01:02:00 AM
Hello all and Happy New Year!!! I came across this small 1420 and want to turn it into a simple curve/signature tracer. Yes, before you ask it will be Mr. Carlson inspired. :D
I already built the circuit from his design and have it in its own enclosure. I just run the leads to the channel inputs of any two channel scope. This will be a good scope to do that with full time, instead of having to move wires around all the time and reset up my main scope for other things.
https://www.youtube.com/watch?v=HnzzifZzGak
Title: Re: BK Precision Model 1420 Oscilloscope Repair
Post by: KE4EST on January 08, 2019, 02:15:15 PM
Here is part two. The little scope is working. I also show using it with a Mr. Carlson curve/signature tracer example.