dl grid squares

2 element cubical quad for 10 meters - 2 Element Cubical Quad Antenna for 28 MHz by DL7JV in german

DL7JV Magnetic Antennas - DL7JV Christian report his direct experience on magnetic antennas

Microvert antennas by DL7PE - Progress in Design of Extremely Short Transmitting Antennas Short and still efficient, how is that possible? By Juergen Schaefer, DL7PE

ZS6BKW Antenne - ZS6BKW Antenna article by DM2HB compared to DL1PBD G5RV and W3DZZ similar antennas

V21ZG Antigua - March/April 2010 will be QRV from March 16th till April 4th on IOTA NA-100, 6-80m - mainly in RTTY, PSK and SSB QSL via DL7AFS

TX3D - French Polynesia - Austral Islands, 18. Jan. - 4. Febr. 2010, Raivavae IOTA OC 114 FO/DL1AWI FO/DL3APO FO/DL5XU

TX3D online log - TX3D & FO/DL3APO 2010 DXpedition to Raivavae Island (OC-114), Austral Islands

Desert RATS Priority listing - Desert RATS Club of Palm Springs California website. Palm Springs Hamfest 2011 Held January 29 2011 - The RATS Club Mascot Ricki the Rat welcomes you to attend this year! ( XYL friendly)

HS0ZER / DL1ZAV Remote station - Listen to HS0ZER/DL1ZAV radio station from Bangkok, Thailand

DL 3BAA online Radios - Tune and listen an ICOM IC761 or a IC PCR-1500 made available by DL3BAA from SW Germany

GHD CW KEys - Japanese manufacturer of CW keys and paddles

New England Repeater Directory - New England Repeater Directory (NERD) is the most accurate and up to date amateur radio repeater database available in our region. It is maintained by local volunteers of the amateur radio community. The listings are a reflection of each repeater's true status, regardless of their coordination

Amplifier keying buffer - Amplifier keying buffer for ICOM radios & others. Suitable for IC-746 IC-756 PRO and PROII. ACC1 key interface by KK5DR

FT-817 DC Circuit Protection - A schematic for a DX circuit protection for the Yaesu FT-817, provides protection from the external power supply overvoltage by DL2LTO in german

GAP Titan DX Test report - Tests and operational report of a GAP Titan by dl8rds

Gap Titan DX at DL8RDS - Setup and issues with the Gap Titan DX antenna

IGS Electronic - IGS Electronic, ham radio store in Linz/Donau Austria

GridLocW - GridLocW a Lat/Long to Maidenhead converter for Windows with optional GPS support

CwType - The terminal program for CW-operators. You can transmit both from the keyboard and from a paddle connected to game or LPT ports. You can also operate in paddle iambic mode. Control of the transceiver (PTT and CW keying) is made through one of the COM or LPT ports. CwType can integrate with AALog software

Broadband Power Amplifier - A MRF141G 3-175MHz Broadband Power Amplifier DL4MEA 02/1998

QRP ARCI - WK4DS CW Paddles - Home-made CW paddle by WK4DS

A simple iambic keyer - Iambic keyer with simple paddles and simple electronic circuit.

DL4MEA Wattmeter - The DL4MEA Power Meter

QRP Z-Match - Small QRP Z-match project for max 10 W output by DL2LTO

Electron Tubes & Valves Data - KyteLabs InfoBase - Electron Tubes & Valves Data