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Search found 3 matches
Author Message
Topic: What's this symbol?
bob

Replies: 1
Views: 3493
PostForum: Schematics - help and ideas   Posted: Wed Jun 02, 2004 8:09 pm   Subject: What's this symbol?
Hi

_|_
/ / /

You're probably looking at the symbol for a chassis ground.
Topic: adjustable 1 watt FM transmitter?
bob

Replies: 3
Views: 4945
PostForum: Schematics - help and ideas   Posted: Mon May 31, 2004 1:07 am   Subject: adjustable 1 watt FM transmitter?
I designed a solution and it seems to be working well.
I added an adjustable voltage regulator just before the ferrite bead and rf choke on the supply for the last power transitor. Running at a fract ...
Topic: adjustable 1 watt FM transmitter?
bob

Replies: 3
Views: 4945
PostForum: Schematics - help and ideas   Posted: Mon May 24, 2004 11:40 pm   Subject: adjustable 1 watt FM transmitter?
Hi
I've built a 1 watt (fixed) FM transmitter that I would like to modify for adjustable power output. (I want to LOWER the RF power output, crazy I know!)
This circuit design utilizes two transist ...
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