YO3HJV
Hamradio, Electronics& Stuff
XIEGU G90 Collection
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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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Showing posts with label
LoRa
.
Show all posts
Showing posts with label
LoRa
.
Show all posts
05 February 2018
APRS via LoRa III
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Se punea problema de a modifica valorile interfetei radio cu valori "custom" folosind libraria RadioMaster: Solutia: const R...
01 February 2018
APRS via LoRa II
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Am finalizat partea de baliza si partea de receptie si afisare a pozitiei relative (la Target Call). O baliza RAW este de forma: $LRPR...
07 January 2018
APRS via LoRa I
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O sa notez aici cateva din etapele setarii unui echipament care foloseste un mix de tehnologie veche (APRS) cu tehnologia noua (LoRa). Mom...
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