QRP & Homebuilding
Bauelemente:
Chip directory
Frank's Electron tube Pages
Everyday Practical Electronics
Basic Soldering Guide
Help on Transistors
Internationaler Farbcode an Widerständen
Elektronikkurs mit IC
(NE 555)
Hobby-Elektronik
(Andreas Polascheck)
MausNet-Elektronik-FAQ
Circuit Central
archive
Solutions for Education
in Electronics, Digital, and Microprocessor Technologies
DF2OK Amateurfunk- und Technik-Links
QRPWORLD
QRP Amateur Radio Club International
QRP-L Resources
QRP HomeBuilder Projects
Wilderness Radio
- Kits for the outdoor QRP enthusiast
Small Wonder Labs
DL2FI
& DL-QRP-AG
DL7JGR
, Oliver Graffunder
EI9GQ Homebrew Radio Page
G3PTO
: Homebuilt rigs
G-QRP Club
G3YCC
's QRP site
Hidehiko Komachi, JA9MAT
JF1OZL, Kazuhiro Sunamura
(50 MHz)
Australian QRP Home Page
(VK3YE)
Homebrew Electronics Projects by K7ON
HOMEBREW QRP
compiled by KC6WDK
Northern California QRP Club
N3EPA
, Eastern PA QRP Club
OK1DPX
: QRP on 7 MHz, Q-Club info
Harry's Homebrew Homepage
(SM0VPO)
Homebrew crystal radio and SW receivers
(ignatz@datasync.com)
N5ESE's Version of Norcal BLT Tuner Kit
Ritningssamling
(Kenneth Johansson)
Solarenergie
KI0DZ - The Solar Station
SOLAR POWER FOR AMATEUR RADIO STATIONS and REPEATER SITES
Antennen
Antenna Simulations by NEC-2
Numerical Electromagnetics Code NEC2 unofficial home page
Practical Experiments with Magnetic Loop antennas
(David Reid PA3HBB / G0BZF)
Publications on Antenna Simulations
by Ralph Holland, VK1BRH
The unofficial Numerical Electromagnetic Code (NEC) Archives
(Raymond Anderson)
vy 73 de
DL2LFH
Jan-Martin Hertzsch