Home » Archive by category "radio"

Jungle Antenna Building Workshop

July 6, 2019 – Darby, Montana Six of us came to my Bunkhouse Road workshop from SE Darby hills, Hamilton and Alberton canyons – Technicians, Generals, Amateur Extras Some white-board work explaining the math in metric and inches Our calculations were primarily done in metric...

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emergency comms

Once again I address the subject of “What do you do when your phones and Internet stop working?” Wonder and Nothing useful are the two answers most people will default to. I know I am unusual in planning and preparing for such a scenario. I...

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personal Victory!

I determined to UP MY GAME in amateur radio knowledge this year. My primary methodology was to work towards passing the final hurdle in amateur radio to earn my Amateur Extra ticket. It demands a wide range of knowledge covering the spectrum of radio construction,...

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Bitterroot Emergency Radio Plan

BEARS, that is the Bitterroot Emergency Amateur Radio Services, works towards having viable communication resources in place when our neighborhood most needs it. A radio and operator are useless without another radio and operator at the other end. Two-way radio is by definition a sending...

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frequency allocations

The .pdf below has a map of various radio frequency uses as standardized in the USofA. Below that are pictures of each page in that .pdf. The phrases high frequency (HF), short wave, very high frequency (VHF), ultra high frequency (UHF), and microwave are relative...

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area-wide comms

There are a lot of factors here, but the most exciting part for me is that I got a community comms network up. The BEARS (Bitterroot Emergency Amateur Radio Services) is a small local working group of mostly radio guys. Technologically I hang on by...

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GMRS radio hardware

I recommend GMRS radios as a backbone community communications system. I published a recommendation for handheld radios back in April this year… see http://www.bitterrootbugle.com/2018/04/08/handheld-radio-recommendation/. I will not repeat all of that detail or links here. I have not changed my suggestion, but am documenting more...

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practical, tactical communications training

We have a unique opportunity coming to the Bitterroot. It is a big deal to have this particular North Carolina based trainer offering these classes here. For me, traveling there will never happen no matter how high-value the training is. The timing of next month’s...

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Faraday comms case

Long on my ToDo list, today this one got TA-DONE! 🙂 … HOORAY!!! PROBLEM: More often than not heading out without key components of my communications plan. RELATED PROBLEM: Want some protection from an EMP for my comms gear. I have tried less expensive solutions,...

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handheld radio recommendation

Progress in two-way radios is similar to that in all other electronics. That is to say this recommendation will not be the optimum choice years from now. Nevertheless, this radio can serve you well for many years. The other caveat is there are many good...

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become an amateur radio operator

Thursdays 4:30-6:30pm Darby Library meeting room July 13th – September 7th Handy in many situations, radio communications can be life saving when phones and Internet are down or out of reach Ham radios start where walkie-talkies leave off, with licensed radio operators communicating around the...

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Darby Dog Derby … after action report

The Bitterroot Mushers put on another fun and interesting dog sledding and skijorning event last weekend (Jan 14-15, 2017). Brandi and Nicki do an impressive job of pulling this event together and making it run smoothly and efficiently. I was happily able to provide radio...

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