Moderators: cmoy     Welcome. Please log in

Registration is required to post a new topic or a reply.
User action bar

 Forum:

New Topic Reply to Topic Search Forums
-
 View Post: DIY Workshop » today's lunch - a DC coupled gain stage Szekeres
View Post in Thread
AuthorPost
Apheared

Joined: 0,
Locale: N/A
Total Posts:

posted 02-05-2001 05:25 AM CST (US)   View Profile for Apheared   Send PM  to Apheared   |  Edit Message  |  Quote Message in Reply
Chu, yep that's pretty much it... the bulbs are 12V off a 15V so add a resistor divider on the back of each meter. (100k/470k works)

And hey, thanks again for ignoring my request about what gfx/cad prog you use to make those diagrams. :)

aos, hmm damnit.. yea, same here... some are from sonic/tpc, some are from percy. Yea he takes awhile, but you do eventually get em... and if I learned anything from my stupid potentiometer adventure back in the beginning - this is not a hobby for the impatient. :)

Ben, yes. no. maybe. I dunno. It's a normal enough ss design, and I can alter it to be battery powered and drop the voltage and the current some, but kevin picked these components and values for a reason and I don't know how morphing it into a portable will work. Either way it probably won't compare to the AC version. I plan on ordering the parts though.

View Post in Thread
New Topic Reply to Topic Search Forums
post new topic post reply post new topic

Site navigation bar
Contact Webmaster - HeadWize welcomes comments and suggestions!
(remove _nospam_ )

© Chu Moy, 2001.

HeadWize Homepage Announcements & News Library Forums Homepage Directory FAQs HeadWize Store Registration Profiles and Account Services Private Messaging View Bookmarked Topics Forums Help