QRP and homebrew by DL2YEO

QRP and homebrew by DL2YEO

"My name is Udo and I am living in the small village called Spenge, about 15 km north of Bielefeld. The DARC radio club is 'OV Widukind - N59' and the locator is JO42FD. I spend a part of my freetime with designing circuits and home-brewing electronic devices..."

• Front Panel Design
• Some useful Tables
• 3.8 V / 15 A from a PC
• 250 W S.M.P.S.
• Analogue Frequency Display
• Oscillators

The American QRP Club

The American QRP Club

The American QRP Club was formed in June 2003, and later incorporated, as a organization of ham radio operating enthusiasts interested in low power operation - these types of hams are called QRPers. The AmQRP Club is not affiliated with any geographic area and its membership does not meet monthly as do many regional radio clubs. Instead, the AmQRP provides online information, instruction, goods and services to the general QRP population for educational and enjoyment purposes.

AmQRP QRP Club Kits

RADIOING.com - Traditional Ham Radio

RADIOING.com - Traditional Ham Radio

Site Index & Controls, Radio + Radios + Hams = Radioing, Ham Radio USAA Virtual Museum of Ham Radios, Transmitters, Receivers, Transceivers, Photos & Specifications of the ClassicsLibrary - exams, code, operating aids, DX, Ham Tools - RF calculators, conversions, Virtual HamShack, callsigns, links, ,photosElectrical Engineering Topics, Electromagnetics, Glossary, Interference, RFI.