fif 232 schematic

20 Meter Jpole Vertical - The J pole vertical for 14MHz is built from a fifty-foot TV push up mast by Mike Higgins, K6AER

Homemade screwdriver antenna - Pictures and schematic to homebrew a screwdriver antenna by PH0RMH in Dutch

6/9 element VHF Yagi antenna - ON6MU optimized 6/9 element vhf yagui antenna with antenna schematic plan and pictures of homebrewed samples.

VU2UKR HAM Radio Station - HAM Radio India Yagi Beam CW QRP SSB QUAD DX circuits sound card Transceiver Morse HF VHF Antenna Satellites Amateur Club Station Operators Licence Exam ASOC Guide Digital Mode Equipment Transmitter Experiments Project schematics Beacon dx HAMSAT VUSAT Satellite Emergency communication Information Homebrew QRP Kits

Timewave - Sells leading-edge voice and digital communications products to the world-wide military, government, industrial, and amateur radio marketplaces. Bluetooth Remote Audio/PTT, Rig Controller with Audio & PTT , HamLinkUSB Rig Control, Noise filtersm antenna analyzers, Multimode Data Controller, TNC, Packet Radio Terminal Node Controller. USB2RS232

Technology Systems - Supplier of Heathkit documents, full high quality manuals fom NEW manuals, full catalogs all pdf format. Schematics and 1000 pictures

Remote interface for Kenwood transceivers - Cat interface for Kenwood transceivers, tested with TS-850 and kenwood TS-50 but should work with all Kenwood rtx

ON6AB's Kenwood TS570 pages - These pages are entirely devoted to the Kenwood TS570 series Transceivers. Specifications & Brochure, Pictures, Schematics, Reviews, Manual and Modifications.

DB37 FT-450 Cable - Schematic for Data, power, CAT, Key and Mic connection interface cable

DB15 FT-450 Cable - Schematic for Data CAT Power and Key cable interface for the Yaesu FT-450

The Yaesu FT-817 Transceiver - FT-817 manuals and schematics and diagrams

Palm III to Kenwood TH-D7A/E - Palm III cable schematic to connect a TH-D7 handheld transceiver

NetCon - A netlist converter for moving schematic and PC board files from OrCAD/PADS to ExpressPCB format.

LanLink - Integrates hf communications, control of radio with packetcluster alerts, Internet interface to CXCluster, Controls PK-232, PK-900, PK-88, KAM, KPC-3, MFJ1278, and TNC2, Automated PBBS and PacketCluster functions.

Power amplifier for 2m rig - An RF power supply for 144 MHz schematics and instructions

Kenwood Pin Connectors - Microphone, accessories and data packet pin connection schematics for Kenwood Radios

Very simple wattmet - A very simple QRP wattmeter project by SP5DDJ based on schematic of SWR meter developed and published by JA6HIC

Universal Programming Cable for Radios - The programming cable is intended to be used with a computer RS-232 port for programming radios and other devices.

KPG4 Kkenwood Programming cable - Kenwood Programming cable schematic by N5XNQ

Kenwood KPG-4 Cable - Kenwood KPG-4 Cable schematic

AR-8000 programming cable - Schematic for AR-8000 programming cable

NB6M 10 Homebrew Receiver and Keying - Schematic of a homebrew receiver and keying

PSK31 interface - Radio to soundcard schematic interface by VK6PG

USB to CAT (CI-V) adapter - Based on the FTDI's USB / serial IC FT-232BM. Tested with several Yaesu FT Serires models

HF Antenna Analyzer - 3 to 30 Mhz antenna analyzer schematic by YO3DAC / VA3IUL