YO3HJV
Hamradio, Electronics& Stuff
XIEGU G90 Collection
(Move to ...)
Full schematics
Block Diagram and Schematic
G90 Faults and mitigation
Reflashing the Bootloader
Audio Amp Gain Mod
Power supply section
SMPS regulators instead of LDO
"COMM LOST" Error
MCU and DB9 reference
External Speaker Mod
Firmware Programming Cable Schematic
High Resolution Pics
Power Output vs Supply Voltage
Front Panel Backlight
ATU issues
ICOM RJ-45 Microphone with G90
Disassembly the Front Panel of G90
VFO encoder selection
On screen voltmeter
Repair Manual by XIEGU
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12 April 2011
My Vibroplex
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I finalize the restoration of a old Vibroplex key. This is a Vibroplex 1923 Bug, serial# 136452. (Also known as "Vibroplex Origina...
01 April 2011
RadioMagazinYO, nr.6, aprilie 2011
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A aparut revista RadioMagazinYO nr.6, aprilie 2011. In continuare se ofera un premiu, la Tombola! Se pot face si abonamente pentru editia ti...
07 March 2011
RadioMagazinYO-martie 2011
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A aparut numarul 5 al revistei online (deocamdata) RadioMagazinYO. Tematica acestui numar este legata de concursurile radioamatorilor. Cu...
04 March 2011
MuF and F0F2 for Europe
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A new page for HF propagation status in real time due to DIAS Ionosondes project! You can find the latest results in a friendly graphical fo...
2 comments:
05 January 2011
RadioMagazinYO, nr.3, ianuarie 2011
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A aparut numarul 3 al revistei RadioMagazinYO, revista online pentru informarea radioamatorilor YO. Premiul tombolei acestei luni este o sta...
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