KA7OEI AC And DC Filters
DC line filter. To suppress noise from your switching mode power supply entering you rigs.…
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9M2PJU
amateur radio
contest
ham radio
radio amatur
ssb
9M2PJU 2013 CQ WPX SSB Contest Award
9M2PJU 2013 CQ WPX SSB Contest award. Single operator, low power, all bands.
battery
gadget
smartphone
tablet
Powerbank Charging Calculation
Do you know how many times a power bank can charges phone / tablet? Let…
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The QSL that was half a century in arriving! | Southgate Amateur Radio News
The QSL that was half a century in arriving! | Southgate Amateur Radio News
amateur radio
club
hamradio
japan
kuala lumpur
malaysia
radio amatur
9M2JKL – Kelab Radio Amatur Jepun Kuala Lumpur
9M2JKL merupakan callsign bagi Kelab Radio Amatur Jepun Kuala Lumpur. Kelab ini terletak di Seputeh…
amateur radio
code
Continuous Wave
CW
hamradio
morse code
radio amateur
Morse code is still worth learning – but why?
Begali Magnum MYR2300++ UK radio amateurs haven’t had to learn Morse code to obtain their…
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Memilih Antenna
Bagi operator radio amatur, pemilihan antenna adalah penting mengikut keperluan semasa. Terdapat banyak jenis antenna…