rx converter

160m/80m Receiving Loop antenna - Going High-Q and High-Tech with the RX Loop at AC0C

160m - 80m Receiving Loop - Going High-Q and High-Tech with the RX Loop at AC0C

Noolec  ^new - Software Defined Radio parts, RTL-SDR DVB-T USB Stick, cables, antennas, upconverters, leds delaer

136 kHz direct conversion receiver - IK2PII describe here a simple direct conversion receiver, thinked for QRSS and DFCW communications, as companion of ARGO or SPECTRAN programs.

Morse code to text converter - Online morse code conversion tool

Best VHF Contest Transceivers - Report on tests done on VHF Radios to understand which are best suited for 144 MHz operation in large signal environments like VHF contests

GQRX for MacOS - OSX port of the awesome gqrx SDR software

MDSR - Modulator-Demodulator Software Radio A radio communication system where modulating and demodulating components are implemented using software on a personal computer or other embedded computing devices using by a converter.

LF Converter - Home made LF converter, listen to signals below 300 KHz

TS-590S Pan Adapter Cable - This article describes how to make a simple receiver Out adapter cable for the Kenwood TS-590S, so a second receiver can be connected and used as a pan-adapter

Circuit Improvements for the TS-440S - Some improvements for the Kenwood TS-440S, including distortion level in SSB in transmitted signals, Lack of crispness in the RX audio and Limited transmit frequency coverage.

40m CW Receiver  ^new - A 40m CW receiver for use with the companion 40m CW QRP transmitter by M0DGQ

A simple regenerative receiver - A Simple Project: One Transistor TRF Regenerative RX

MDSR / SDR by VE3LNY - An SDR project, MDSR modulator-demodulator software radio, made using an inexpensive converter and a pc. MDSR has a transceiver and a receiver converters.

Opendous - Upconverter  ^new - Upconverter MF/HF Converter for Receivers. Converts signals in the MF and HF Bands to signals in the VHF Band. Intended for use in receiver applications with projects like RTL-SDR/SDR#/FunCube Dongle, or to listen to AM radio using an FM receiver.

RTLSDR Upconverters - comparison  ^new - Round-Up of different HF Upconverters for RTLSDR by KF7LZE

VGA To Scope Converter - Converting a computer\'s VGA output for an oscilloscope

TV To Scope Converter - This project takes after the VGA-to-Scope converter by using composite video rather than VGA signals to create a display on an oscilloscope.

Building the Elecraft XV144 Transverter - Construction of 28 MHz to 144 MHz Transmitting and Receiving Converter by KP4MD