I have posted photos of an experimental version of the Micro-Trak programmable version. The initial plan called for making the device an 8 channel selectable...
Okay, I finally got around to completing my Mint-Trak300. I realized at the end that I could have added a plug for a programming cable like the one for the...
Outstanding work! I see you have the first gen of the Micro-Trak ( although we still sell them for people with TT3 SMT's) How long will a 9 volt run your GPS? ...
Hi! I just posted photos of the the new programmable Micro-Trak, and of the experimental 8 watt transmitter. The amp is just a rough test board, but it seems...
I haven't had the chance to check the battery lifetime, but I will do so soon. I'm hoping I can get at least 4 hours out of it - should be good enough for...
Okay, I exagerrated, after testing today it appears that a 9V will give me approx. 1 hour based on 10 minutes of xmit every 1 second, and then xmitting every 2...
Hello, I have am trying to roll my own APRS traker and I am trying to use the HX1 transmitter that is used in the MicroTrak 300. I was just wonering if anyone...
Just finished my pocket APRS tracker system. It consists of Micro track 300 300mw transmitter for 144.800 and Deluo GPS. The antenna is Diamond SRH519. I have...
Gentlemen, The PC boards for the 8 Watt Micro-Trak amplifier have gone out for manufacture and I hope to be in production in the next couple of weeks ( Boards...
Allen, Congratulations on another great product! Just curious if you have experimented with using the Micro-Amp with a low-power H/T like the Yaesu VX-1?...
Joe, No, I have only tested so far with Micro-Trak type devices. The amp is transmit-only, no send/receive relay, so it would not be very useful for a ...
Hi, guys! I've been following the posts and researching APRS on the various websites. I've been a ham for a couple of years, but haven't logged a lot of...
Todd, You have pretty much summed up what you need on the transmit side of the Micro-Trak. The MT-300, a Serial GPS (NOT USB) an antenna, and a power supply....
Here is the photo of the Micro-Trak 8 Watt amplifier in its Almost- ready-for release phase. These should be ready for release in the next week or so. Note...
Dear Allen , excellent news , however one question , does the amplifier work as straight through when off ? I was thinking of the possibility that amp...
WAY COOL!!! sign me up for a couple. Actually, I have a couple of questions: 1) Do they need a shielded case to avoid any problems with the tracker or a gps...
In a message dated 6/21/2007 5:58:43 A.M. Pacific Standard Time, fritzejohn@... writes: WAY COOL!!! sign me up for a couple. Actually, I have a couple...
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MicroTrak@yahoogroups...
Jun 21, 2007 2:28 pm
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the MicroTrak group. File : /MICRO-AMP...
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MicroTrak@yahoogroups...
Jun 21, 2007 2:34 pm
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the MicroTrak group. File : /Micro-trak...
Mark, Yes, in fact I think I am going to leave the RF connectors out of the kit and sell them separately to keep the cost down. RG-174 U would be perfect for ...
Has there been consideration on creating a board that includes the TinyTrak, Radio and Amp? Maybe even a spot for a surface mount GPS. With that, you could...
Chris, I have given that some thought in the past. What I will probably do is produce an integrated Micro-Trak/amplifier in the standard single channel...
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MicroTrak@yahoogroups...
Jun 23, 2007 4:50 pm
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the MicroTrak group. File : /MICRO-AMP...
I have shipped the first set of Micro-Amp Kits to Byonics, so be sure to check out the website (www.byonics.com) to see when he will be ready to ship them out...
Do you have a penchant for something that you'd like to write about? Contribute your passion in crafts at koonji.com . It's a free site where you can write...
I have a question about the Micro-Amp build. I was putting it together this monring and there is a diode on the schematic and in the parts. But the build...
Chris, You found my first documentation error! The Diode is for polarity protection and does not need to be installed. I suggest that you do install it. If...
