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"Emergency.02"
Gary VK5DX operating GO-system
units operating on "mains" PSU
Photo. by VK4RV 18AUGUST.2010 |
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"Shack rebuild 14"
VK4RV/VK4FJAR up-grade
2200m to 70cms station, all modes plus computerised interfaces, logs, antennaes ,etc
Photo. by VK4RV 26JULY.2010 |
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"Shack rebuild.12"
VK4CY in QSO with Robert VK5SW.
VK4CY operating 14.070 PSK31 via wireless/Internet link.# 01
Photo. by VK4RV 24APRIL.2010 |
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"Shack rebuild.13"
VK4CY in QSO with Robert VK5SW.
VK4CY operating PSK31 via wireless/Internet link .# 02
Photo. by VK4RV 24APRIL.2010 |
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"137KHz transmitter 06"
137KHz beacon CW [137.40KHz](operational every Saturday & Sunday - afternoons/evenings).
Scratch built by Drew Diamond VK3XU.
Photo. by VK3XU & WIA |
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"137KHz transmitter 05"
Front panel complete with metering, key jack and tuning.
Photo. by VK4RV - received 17AUGUST.2009 |
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"137KHz transmitter 04"
Scratch built fused PSU alongside torroidal transformer, smoothing capacitor
Photo. by VK4RV - received 17AUGUST.2009 |
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"137KHz transmitter 03"
Scratch built fuse protected PSU completed 19JULY.2009 - photo. by VK4RV. |
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"137KHz transmitter 02"
Shows torridal transformer with extra 10 volt winding for the +6volt out via a 7806 [14JULY.2009] - photo. by VK4RV. |
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"137KHz transmitter 01"
units based on VK3XU Drew Diamond's design. photo. by VK4FJAR. |
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"Ten-Tec 40m QRP CW Rig Model # 1340"
Completed kit: Front panel of QRP rig : output 5 watts built by VK4RV - photo. by VK4RV. |
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"Ten-Tec 40m QRP [5 watt] CW rig"
Completed circuit board : Kit built by VK4RV - photo. by VK4RV. |
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"Shack rebuild.03"
Main frame with PSU's, FT847 & Signal box for PSK31 with the OMNI-VII on lower RHS. HF amplifier photo. by VK4CY. |
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"Shack rebuild.04"
VK4RV Adrian at new operating console. Approx. 4 weeks to complete. photo. by VK4CY. |
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"Shack rebuild.06"
VK2MHB Arnold of Murwillumbah NSW visiting the VK4RV/VK4CY remote shack. photo. by VK4RV. |
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"Shack rebuild.08"
VK4CY Ten-Tec remote site at Woorim. photo. by VK4CY. |
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"Shack rebuild.09"
VK4CY working remote PSK31 link [11JULY.2009] - photo. by Lyle Stacpoole. |
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"Shack rebuild.10"
VK4RV received VK4CY PSK31 data signal [11JULY.2009] - photo. by VK4FJAR. |
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"Shack rebuild.11"
PSK31 data register showing VK4CY QSO with VR2CB [11JULY.2009] - photo. by VK4FJAR. |
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"Shack rebuild.14"
Blake 3rd op - "Dad said, it doesn't matter which microphone I use I still won't be heard because of the 'dummy load'!!" - Tyler # 1 harmonic - in background with 'chain saw' on tower support!. photo. by VK4FJAR. |
