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Re: Service advice for MTT4BT PCB version 1.8
That right there is Excellent Customer Service¡­ Well done Allen¡­Well Done!! 73, Danny NF4J Sent using the mobile mail app
By Danny NF4J · #1696 ·
Re: Service advice for MTT4BT PCB version 1.8
I feel like I have a collectors item now!! scat https://github.com/SpudGunMan/MicroTrak-MTT4B-mods/blob/main/doc/MTT4BTv1.7Schematic.pdf kelly
By Kelly K7MHI · #1695 ·
Re: Service advice for MTT4BT PCB version 1.8
Ralph, There are lots of diodes in an MTT4BT. Two of them are Schottky polarity protection diodes, including D6. If D6 was burned out, the unit would not have power to the amplifier section, and would
By vhsproducts@... · #1694 ·
Service advice for MTT4BT PCB version 1.8
Hi folks, Helping a local ham club (W1BST) troubleshoot their weather station (Peet Brothers Ultimeter 100) hooked to the Byonics MTT4BT. We noticed erratic operation, but programmability is fine.
By Ralph Simons · #1693 ·
Re: Not recieving packets when car is on
Do you have a sdr to try operating in car to try and find the noise source? you try a external battery? Might try any of the sound modems on extra pc or raspberry, might also help your situation, but
By Kelly K7MHI · #1692 ·
Re: Not recieving packets when car is on
Wanted to let you guys know that I think I took care of most of the issues. It looks like the audio needed to be adjusted. I followed F4FXL's instructions and adjusted the incoming audio levels with a
By Noah Chalker · #1691 ·
Re: Davis WX
Thanks for your note. Bruce WA1YZN
By Bruce Bohannon WA1YZN · #1690 ·
Re: Davis WX
I am not sure what your expectations are.? The APRS-IS will only keep the first heard instance of a packet.? If the station yor WX station is connecred to us also connected to the internet, no RF
By Rob Giuliano · #1689 ·
Re: Davis WX
Rob, my weather shows up on APRS.FI, But it gets there via the internet. This is how it shows up: ?I am using Davis Weatherlink 6.0.5. There is a APRS setup page. My Tinytrak3Plus will not except the
By Bruce Bohannon WA1YZN · #1688 ·
Re: Davis WX
Thank you Greg Bruce WA1YZN
By Bruce Bohannon WA1YZN · #1687 ·
Re: Davis WX
Thank you Cliff. Bruce WA1YZN
By Bruce Bohannon WA1YZN · #1686 ·
Re: Weather information
I also have a TM-V71 along with the Davis Vantage Vue, I have my stationed for WINLINK and VARA HF and FM, every Sunday evening we have our SKYWARN net, all I do is look at the inside station and
By lajes67 · #1685 ·
Weather information
Hello, I have a Kenwood TM-V71 and I would like to transmit wx information over the APRS network via RF, from a Davis Vantage Pro2 that is a year old. I would like to use? a Tinytrak3Plus. I have the
By Bruce Bohannon WA1YZN · #1684 ·
Re: Davis WX
I use a TT4 with a TM-V71 for APRS location. It is hooked into the 6pin din on the back of the V71 via a Byonics M12P cable. Cable also works with TT3+. Some tweaking of V71 settings for that port
By Cliff Hall · #1683 ·
Re: Davis WX
If you've already got the wx station connected to a computer you can use Cumulus to generate a wxnow.txt file. Then you can use APRS software such as APRSIS32 or Ui-View to send it over rf. And this
By Greg Depew · #1682 ·
Re: Davis WX
I haven't used a TT3 based tracker in quite some time.Reading the info on the TinyTrak3 section of Byonics, it says the TinyPack firmware will interface with the Davis Weather Station.? HOWEVER,
By Rob Giuliano · #1681 ·
Davis WX
Hello, I have a Kenwood TM-V71 and I would like to transmit wx information over the APRS network via RF, from a Davis Vantage Pro2 that is a year old. I would like to use? a Tinytrak3Plus. I have the
By Bruce Bohannon WA1YZN · #1680 ·
Re: Davis WX
Little QSB the solar is spicy currently try AGN PLS de K7mhi
By Kelly K7MHI · #1679 ·
Davis WX
By Bruce Bohannon WA1YZN · #1678 ·
Re: Dead / Bricked Tinytrak 4
I have experienced some solder issues from various units as well, as I understand they are assembled over seas was the explanation I got Nice repair! kelly
By Kelly K7MHI · #1677 ·