Products > Test Equipment
List your test equipment "scores" here!
0culus:
I can't do it this weekend, but I can probably get you some pics next week.
Jay_Diddy_B:
Hi group,
I know that the HV option for the HP3325A can be cloned. Here are a couple of pictures of my clone:
I did this several computers ago. I had a look for the files and I couldn't find them.
(We should probably make a separate thread?)
Regards,
Jay_Diddy_B
TERRA Operative:
Yeah, let's make a thread.
I am starting to cross reference all the silicon now.
I'm just picking up my new car this afternoon, but I'll share what I have so far later today.
Jay_Diddy_B:
Hi,
I remember how I did the cloning. I entered the schematic into a CAD system. I then used the picture of the board in the service manual to place all the components in the same place as HP did. I then used the net list to figure out where to put the tracks.
I can remember having to use different phono (RCA) jacks than the original.
I have attached the section from the manual. I have an original paper manual. I think I worked from the paper version.
I have started a new thread:
https://www.eevblog.com/forum/testgear/cloning-the-hp3325a-option-002-hv-output/new/#new
Regards,
Jay_Diddy_B
BravoV:
So sick & bored of my DIY 555 based signal generator for decades, got a better alternative now. :-DD
An used R&S SML03 Sig-gen. :P
Navigation
[0] Message Index
[#] Next page
[*] Previous page
Go to full version