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Search found 14 matches
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Topic: SE3 stereo encoder
mbates14

Replies: 11
Views: 17205
PostForum: Stereo encoders   Posted: Wed May 11, 2005 2:35 am   Subject: SE3 stereo encoder
ah k
Topic: SE3 stereo encoder
mbates14

Replies: 11
Views: 17205
PostForum: Stereo encoders   Posted: Tue May 10, 2005 6:45 pm   Subject: SE3 stereo encoder
lol. i mean, are we the general public allowed to see it?
Topic: CyberMax (( Stereo )) Rocks!
mbates14

Replies: 2
Views: 6700
PostForum: Stereo encoders   Posted: Tue May 10, 2005 4:19 pm   Subject: CyberMax (( Stereo )) Rocks!
at least you guys got people that care or even listen. i play my transmitter all the time, i cant tell if anyone is listening or not. but I cant get a quarter mile with 5 watts, which is sad.
Topic: SE3 stereo encoder
mbates14

Replies: 11
Views: 17205
PostForum: Stereo encoders   Posted: Tue May 10, 2005 4:16 pm   Subject: SE3 stereo encoder
Have teh schematic anc code?
Topic: Best Radio Automaton Program
mbates14

Replies: 33
Views: 41407
PostForum: PC Software & Hardware   Posted: Sun May 08, 2005 5:28 am   Subject: Best Radio Automaton Program
there is a free program for winamp that has a compressor, limiter, and expander all built in with presettings. Sounds just as punchy and loud as commercial stations. Even has preemphasis.
Topic: Building FM AMP from Motorola 13414500 module???
mbates14

Replies: 16
Views: 16473
PostForum: Schematics - help and ideas   Posted: Sun May 08, 2005 5:16 am   Subject: Building FM AMP from Motorola 13414500 module???
Another thing I must warn you, use a fan! it does get very HOT, and its easy as that to use. I took one apart, and popped the top off, all it is, is a hybrid IC. it has a matching coil on both the out ...
Topic: Building FM AMP from Motorola 13414500 module???
mbates14

Replies: 16
Views: 16473
PostForum: Schematics - help and ideas   Posted: Sun May 08, 2005 5:12 am   Subject: Building FM AMP from Motorola 13414500 module???
Hey, I got one of those modules, and believe it or not, im guessing the stray capacitance and inductance from the wires I used, I had that little guy peggin g the meedle on my 20watt wat meter!!!!

...
Topic: need help with stereo encoding
mbates14

Replies: 0
Views: 3195
PostForum: Schematics - help and ideas   Posted: Sun May 08, 2005 5:01 am   Subject: need help with stereo encoding
I dont have a schematic, since I built it myself using different concepts from other schematics, but Ill describe it the best I can.


The problem: NO stereo seperation. none. nill. If you listen ...
Topic: problem with AM transmitter
mbates14

Replies: 2
Views: 5168
PostForum: Schematics - help and ideas   Posted: Sun Nov 21, 2004 8:22 pm   Subject: problem with AM transmitter
I have a transmitter that is about 2.5 watts, and the range completely sucks, and its only about 300 feet before its burried in static.

I took the WPRDJ schematic thats floating around, because I h ...
Topic: Need directional antenna design for AM
mbates14

Replies: 6
Views: 6197
PostForum: Schematics - help and ideas   Posted: Sun Nov 21, 2004 8:20 pm   Subject: Need directional antenna design for AM
i think ill start a new thread, because im running off topic

i started it into a new topic, since it isnt dealing with directional antennas anymore, so you can kindly delete this thread.
Topic: Need directional antenna design for AM
mbates14

Replies: 6
Views: 6197
PostForum: Schematics - help and ideas   Posted: Sun Nov 21, 2004 8:07 pm   Subject: Need directional antenna design for AM
i have the schematic of my transmitter done in pspice, as soon as I figure out how to use attachments, i will post it.
Topic: Need directional antenna design for AM
mbates14

Replies: 6
Views: 6197
PostForum: Schematics - help and ideas   Posted: Sun Nov 21, 2004 6:44 pm   Subject: Need directional antenna design for AM
ill make a schematic, and show you what I have done, to build my transmitter.

its very very clean sound. if i get too close to the coax, or antenna, the dio overloads, and distorts.
Topic: Need directional antenna design for AM
mbates14

Replies: 6
Views: 6197
PostForum: Schematics - help and ideas   Posted: Sun Nov 21, 2004 6:36 pm   Subject: Need directional antenna design for AM
I took the WPRDJ schematic thats floating around, because I had a similar toy with the same exact transmitter, and hooked an IRF510 transistor in place of the final, and i used a modulation transforme ...
Topic: Need directional antenna design for AM
mbates14

Replies: 6
Views: 6197
PostForum: Schematics - help and ideas   Posted: Sat Nov 20, 2004 11:27 pm   Subject: Need directional antenna design for AM
I have an IRF510 1watt, it might be 2watt 1610khz AM transmitter.

the range completely sucks, so I want to make a directional antenna for it.

is this possible? if so, how?

(current range wi ...
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