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320 results for “hamchallenge”
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#hamchallenge week 20 - Build the cheapest antenna you can and make a QSO with it
What antenna did you build? How much did it cost? What was your QSO (band, mode, power, RST)? Be competitive https://www.hamchallenge.org/challenges/38/toots #hamradio
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#hamchallenge week 20 - Build the cheapest antenna you can and make a QSO with it
What antenna did you build? How much did it cost? What was your QSO (band, mode, power, RST)? Be competitive https://www.hamchallenge.org/challenges/38/toots #hamradio
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#hamchallenge week 20 - Build the cheapest antenna you can and make a QSO with it
What antenna did you build? How much did it cost? What was your QSO (band, mode, power, RST)? Be competitive https://www.hamchallenge.org/challenges/38/toots #hamradio
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#hamchallenge week 20 - Build the cheapest antenna you can and make a QSO with it
What antenna did you build? How much did it cost? What was your QSO (band, mode, power, RST)? Be competitive https://www.hamchallenge.org/challenges/38/toots #hamradio
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#hamchallenge week 20 - Build the cheapest antenna you can and make a QSO with it
What antenna did you build? How much did it cost? What was your QSO (band, mode, power, RST)? Be competitive https://www.hamchallenge.org/challenges/38/toots #hamradio
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#hamchallenge week 19 - Come up with a ham radio challenge and share it with us
Remember many of the ideas here came from your fellow ham radio operators, be a part of it! https://www.hamchallenge.org/challenges/37/toots #hamradio
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#hamchallenge week 19 - Come up with a ham radio challenge and share it with us
Remember many of the ideas here came from your fellow ham radio operators, be a part of it! https://www.hamchallenge.org/challenges/37/toots #hamradio
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#hamchallenge week 19 - Come up with a ham radio challenge and share it with us
Remember many of the ideas here came from your fellow ham radio operators, be a part of it! https://www.hamchallenge.org/challenges/37/toots #hamradio
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#hamchallenge week 19 - Come up with a ham radio challenge and share it with us
Remember many of the ideas here came from your fellow ham radio operators, be a part of it! https://www.hamchallenge.org/challenges/37/toots #hamradio
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#hamchallenge week 19 - Come up with a ham radio challenge and share it with us
Remember many of the ideas here came from your fellow ham radio operators, be a part of it! https://www.hamchallenge.org/challenges/37/toots #hamradio
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#hamchallenge week 18 - Complete a project no matter how big or small and write it up
Share your project with us! https://www.hamchallenge.org/challenges/36/toots #hamradio
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#hamchallenge week 18 - Complete a project no matter how big or small and write it up
Share your project with us! https://www.hamchallenge.org/challenges/36/toots #hamradio
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#hamchallenge week 18 - Complete a project no matter how big or small and write it up
Share your project with us! https://www.hamchallenge.org/challenges/36/toots #hamradio
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#hamchallenge week 18 - Complete a project no matter how big or small and write it up
Share your project with us! https://www.hamchallenge.org/challenges/36/toots #hamradio
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#hamchallenge week 18 - Complete a project no matter how big or small and write it up
Share your project with us! https://www.hamchallenge.org/challenges/36/toots #hamradio
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Last weekend - POTA Activity Weekend - I invited some radio friends for a little hike in the north of Berlin. We walked through POTA Park DE-1205 Tegeler Fließtal. At some point where the DE-1093 Berliner Mauerradweg crossed the Nature reserve we made an activation. I really like to do outdoor radio with fellow radio amateurs. Its fun to do it together and a good way to share the hobby. @hamchallenge @phikes HC17S #amateurradio #POTA #hamchallenge
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#hamchallenge week 17 - Get together with others for a (preferably in-person) radio activity
Where did you meet and what did you do? An outdoor programme? A field day? A ham fest? We hope you had great fun! https://www.hamchallenge.org/challenges/35/toots #hamradio
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#hamchallenge week 17 - Get together with others for a (preferably in-person) radio activity
Where did you meet and what did you do? An outdoor programme? A field day? A ham fest? We hope you had great fun! https://www.hamchallenge.org/challenges/35/toots #hamradio
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#hamchallenge week 17 - Get together with others for a (preferably in-person) radio activity
Where did you meet and what did you do? An outdoor programme? A field day? A ham fest? We hope you had great fun! https://www.hamchallenge.org/challenges/35/toots #hamradio
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#hamchallenge week 17 - Get together with others for a (preferably in-person) radio activity
Where did you meet and what did you do? An outdoor programme? A field day? A ham fest? We hope you had great fun! https://www.hamchallenge.org/challenges/35/toots #hamradio
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#hamchallenge week 17 - Get together with others for a (preferably in-person) radio activity
Where did you meet and what did you do? An outdoor programme? A field day? A ham fest? We hope you had great fun! https://www.hamchallenge.org/challenges/35/toots #hamradio
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#hamchallenge week 16 - Operate in an uncommon digital mode
Which mode did you choose? What hardware or software did you use? Were you able to make a QSO? https://www.hamchallenge.org/challenges/34/toots #hamradio
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#hamchallenge week 16 - Operate in an uncommon digital mode
Which mode did you choose? What hardware or software did you use? Were you able to make a QSO? https://www.hamchallenge.org/challenges/34/toots #hamradio
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#hamchallenge week 16 - Operate in an uncommon digital mode
Which mode did you choose? What hardware or software did you use? Were you able to make a QSO? https://www.hamchallenge.org/challenges/34/toots #hamradio
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#hamchallenge week 16 - Operate in an uncommon digital mode
Which mode did you choose? What hardware or software did you use? Were you able to make a QSO? https://www.hamchallenge.org/challenges/34/toots #hamradio
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#hamchallenge week 16 - Operate in an uncommon digital mode
Which mode did you choose? What hardware or software did you use? Were you able to make a QSO? https://www.hamchallenge.org/challenges/34/toots #hamradio
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The second season of 2026 #hamchallenge is awesome! Time to make some challenges!
Challenges I like most:
Week 17: Get together with others for a (preferably in-person) radio activity
Week 18: Complete a project no matter how big or small and write it up
Week 21: Read your transceiver's manual and use a feature you never used before
Week 26: Open a repeater... without using dedicated features of your radio for opening repeaters -
The second season of 2026 #hamchallenge is awesome! Time to make some challenges!
Challenges I like most:
Week 17: Get together with others for a (preferably in-person) radio activity
Week 18: Complete a project no matter how big or small and write it up
Week 21: Read your transceiver's manual and use a feature you never used before
Week 26: Open a repeater... without using dedicated features of your radio for opening repeaters -
The second season of 2026 #hamchallenge is awesome! Time to make some challenges!
Challenges I like most:
Week 17: Get together with others for a (preferably in-person) radio activity
Week 18: Complete a project no matter how big or small and write it up
Week 21: Read your transceiver's manual and use a feature you never used before
Week 26: Open a repeater... without using dedicated features of your radio for opening repeaters -
#hamchallenge week 15 - Build your own radio and make a QSO with it!
Whether you acquire a kit or come up with your very own transceiver design is up to you. What did you build? How well did the building go? Any problems that came up and how did you deal with them? What was your equipment used in building? How well does your device work? https://www.hamchallenge.org/challenges/16/toots #hamradio