Yes its a shame the day's of the neighborhood electronics shops are over ... I
remember back in the 70's popping in a shop JS electronics here and buying
crystals tubes (or even testing tubes on their tube tester)
As of late RS has become nothing more then a cell phone/GPS (consumer
I remember using black electrical tape to etch small circuit boards. It
didn't make a very clean trace line, but it worked.
73, Joe, K1ike
Mike Besemer (WM4B) wrote:
20 or so years ago, I used to do quite a bit of PCB etching using dry
transfers that were available at Radio Shack. None of
You can still use Sharpie markers.
Chuck
WB2EDV
- Original Message -
From: Joe k1ike_m...@snet.net
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, May 26, 2009 8:12 AM
Subject: Re: [Repeater-Builder] OT: Dry Transfers for PCB Construction
I remember using black electrical tape
- Original Message -
From: Chris Carruba
To: Repeater-Builder@yahoogroups.com
Sent: Tuesday, May 26, 2009 6:49 AM
Subject: Re: [Repeater-Builder] OT: Dry Transfers for PCB Construction
As of late RS has become nothing more then a cell phone/GPS (consumer
electronics)
No its you have questions, we're questionable. By the way you can use laser
printers to make iron on transfers. Just put photo paper in the laser printer.
The instructions are on the net.
Sent from my Verizon Wireless BlackBerry
-Original Message-
From: Mike Wehr weh...@comcast.net
No its you have questions, we're questionable. By the way you can use laser
printers to make iron on transfers. Just put photo paper in the laser printer.
The instructions are on the net.
Sent from my Verizon Wireless BlackBerry
-Original Message-
From: Mike Wehr weh...@comcast.net
Actually... the 4 and 8 bay antennas, 2 dipoles side by side
on one horizontal cross arm, mounted over the same assembly
spaced vertically on the mast/pole. The 8 bay antenna has
4 cross arms (2 dipoles on a horizontal cross arm) per
mast/pole.
Didn't matter which way the dipoles bays were
Hi all,
Looking for one (or more) GLB channelizers, or Flash crystals for a
Mastr II project or 3.
Thanks in advance,
Brian
KE6IYC
Jeff DePolo wrote:
Now, having said all of that, my real-world experience with
single-frequency-pair repeaters (not combiners or other multicarrier
systems) is that I've never had a PIM problem that I could attribute to
connector plating. Any connector that I install is silver-plated (or H+S
John J. Riddell wrote:
Paul, there is a product made here in Canada by DW Electro chemicals called
Stabilant 22 that works wonders on connectors. It is a liquid and is about
35
dollars for a very small bottle.
You just put a very small amount of it on each mating surface of the
I'm looking for a Ritron RR-455 UHF repeater for parts. It doesn't need to be
operational or complete, but I at least need the receiver module.
thank you
James N0QZV
Hello Brian:
I have a GLB synthesizer with the complet original manual in working
condition when I took it out of the car. when I took it out of the
car, it was wrapped with clear plastic, and tucked away. Never
thought about selling it, but maybe it is worth $30.00 (plus
shipping).
Re: Almost a must have addition to most Repeater Operation.
[pasted text]
AMRON 2 DIVER RADIO w/ Analog Helium Speech Unscrambler
Ebay Item number: 190310256992
[end pasted text]
I suspect the 2 diver version means you can also have multiple
repeater audio sources like
Is GLB still in business?
Dick W1NMZ
Hi all,
Looking for one (or more) GLB channelizers, or Flash crystals for a
Mastr II project or 3.
Thanks in advance,
Brian
KE6IYC
Tony, / Brian,
You will have to change the receive offset crystal in the GLB
and do some re-programming for the TX OP (possibly) depending on it's
original out put freq.
In the TX you will need to disable the feedback so that the first stage
is an amplifier, not an oscillator.
I built several of
Hi all. I have a used Kintronic FMC 0.5 isocoupler for sale. Currently on
155Mhz., but they retune to 144-148. This device is used typically on AM hot
towers to keep the RF energy off the equipment feedline that shares the tower.
See Kintronics website for more information, current pricing
the part number 19B233115G1 appears to be a box rather than a component.
Yes, as stated, it is the box containing the matrix.
Please advise the frequencies of the ICOMs, along with their positions in
the radio.
TX--
F1 167.2625
F2 .3125
F3 .400
F4 .5625
F5 .750
F6 .5375
F7 .650
F8
--- In Repeater-Builder@yahoogroups.com, wd8chl wd8...@... wrote:
Another thing that is nearly as important as the antenna, is the
feedline. Stay away from the LMR series of cables, or any other cable
that has a braid shield and a foil shield. Most people who have tried to
use them in
Nice radio I would not accidently hit the Xmit key
Federal Bureau of Investigation
Frequency ranges commonly used nationwide
162.6125 - 162.7875 (repeater inputs)
163.8375 - 163.9875 (repeater inputs)
167.2125 - 167.7875 (repeater outputs)
167.5625 (simplex) nationwide FBI Common
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