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
▼
27 December 2015
Arduino and SI4713 FM Stereo RDS transmitter
›
I was playing with this circuit but the audio was crap. Looking into the circuit's datasheet I found that this is a real treasure by...
4 comments:
23 December 2015
"Summits On The Air" in Romania - din culise
›
In 2008 am dat pe net peste un program de legaturi radio interesante, facute de radioamatori care se duceau cu statia in regim portabil pe...
22 December 2015
Portable HF antenna setup
›
Well, the winter is coming (at least when I peek to the calendar) so it's time to make the antennas for portable HF. I am using an ICOM...
11 December 2015
Codificarea condensatoarelor SMD (I)
›
Acum ceva vreme, cineva m-a intrebat cum citeste valoarea unui condensator SMD marcat. Atentie, majoritatea condensatoarelor ceramice S...
‹
›
Home
View web version
