by Michael Martens | May 22, 2019 | Amateur Radio
When it comes to mobile APRS, Yaesu’s FTM-400XDR is an excellent choice as it contains a built in GPS, excellent full color touch screen, and a sophisticated set of APRS functions. For mobile APRS use, I believe the FTM-400 gives the Kenwood TM-D710 a run for the...
by Michael Martens | May 8, 2019 | Amateur Radio
This is a common question asked by hams, new and experienced alike: where is everybody. When you turn on the local 2 meter repeater, more often than not it’s nothing but crickets. I’m sure you can relay the stories about how the repeaters would be active 24/7- there...
by Michael Martens | Apr 23, 2019 | emcomm
Yaesu’s FTM-400XDR is an very popular dual band mobile radio that features some extremely sophisticated APRS features. APRS, or the Automated Packet Reporting System is a real-time tactical mode that allows you to transmit your geo location and send and receive short...
by Michael Martens | Mar 13, 2019 | emcomm
When you start wiring your ham radio shack, the problem you run into is that there are never enough power connections. One solution of course are the multi tap power distribution bars like MFJ or West Mountain radio sells. These bars have fused connections and multi...
by Michael Martens | Feb 26, 2019 | 2 meter
Slow Scan or SSTV is a method of sending still pictures or images over the airwaves. Most frequently you will find SSTV operations on the HF bands, notably on 20 meters, but there is also a bit of SSTV activity on the 2 meter band, especially when the International...
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