ADX – Arduino Digital Transceiver
TÜRKÇE ADX – An Arduino based HF Digital Modes Transceiver ADX is an Arduino based Digital Modes Transceiver. ADX is abbreviation for Arduino Digital Xceiver. So where does thing come from? When QRP labs...
Yazar: Barbaros Aşuroğlu
A WHISPER (WSPR) ADVENTURE and ESP_WSPR
While researching digital communication systems with my dear friend Google in the summer of 2019, I came across a very interesting amateur digital communication protocol called WSPR. The most important feature of this protocol...
ESP WSPR – Simple and Inexpensive WSPR Transmitter
ESP WSPR – A Simple and Inexpensive WSPR Transmitter Implemented with ESP8266 and SI5351 In my article “ A Whisper Adventure… ”, I tried to tell you about my adventure with WSPR and how I put...
uSDX SOTA – Modular All Mode SDR HF Transceiver for QRP Operations
TÜRKÇE uSDX SOTA is not one design for one rig, it is more of a modular design to cover multiple configurations and options. It is also mostly SMD version to be able to kit...
QuadBand – 4 Band PA+LPF Board For uSDX TriBand (An All Mode HF QRP Transceiver)
TÜRKÇE QuadBand – 4 Band PA+LPF Board For uSDX TriBand (An All Mode HF QRP Transceiver) It’s been sometime since I designed uSDX TriBand – A three band all mode SDR HF QRP Transceiver...
FRANKENMETER – A Simple QRP POWER/SWR METER
Türkçe A Simple QRP POWER/SWR METER For some time I am experimenting with designing a simple QRP automatic antenna tuner to pack into my uSDX TriBand rig. When searching web I came across David...
