Recent Videos
Portable QRP QSO - Amateur radio contact with JJ0WON around 3,000Km distance de DU2XXR/1
Feb 28, 2024
Compact amateur radio HF go-kit with the USDR+
Feb 22, 2024
Deploying my portable HF go-kit with the USDR+, QRPguys EFHW
Feb 21, 2024
First DX contact with my portable USDR QRP rig with HL4CDA de DU2XXR/1
Feb 21, 2024
Checking and adjusting PA settings on the USDR portable QRP HF software-defined radio
Dec 25, 2023
Adjusting filters and settings on the USDR portable QRP HF software-defined radio for optimal rx
Dec 25, 2023
Checking in to the 40 meter DU net using the USDR QRP portable radio
Dec 25, 2023
User interface of the USDR portable QRP HF software-defined radio
Dec 25, 2023
#APRSThursday check-in demonstration, logging, and other information
Dec 14, 2023
APRSPH Net demonstration and check-in instructions
Dec 7, 2023
Spurious emissions from WLN KD-C1 vs transmissions from Yaesu FT1XD, Yaesu FT60R, Explorer QRZ-1
May 23, 2023
2023-05-22 1526H Sumulong Hiway self accident Green Toyota Revo (overtaking, lost control, skidded)
May 23, 2023