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DXR Electronics Bits

Electronics and Technical resources from vu3dxr

Category: QRP

Video – Reception test of my ubitx v3 with nextion 2.8 inch screen
QRPVideos

Video – Reception test of my ubitx v3 with nextion 2.8 inch screen

adminJanuary 7, 2022June 24, 2025

ubitx3 with nextion screen Reception test of my ubitx v3 multiband SSB Transceiver with Nextion 2.8 inch touch screen. Barbaros…

Video – GEK 2X SSB Transceiver receiving BCDXNET
QRPReceptionVideos

Video – GEK 2X SSB Transceiver receiving BCDXNET

adminJanuary 7, 2022June 24, 2025

The GEK 2x SSB Transceiver is a Mid range high performance Low-noise, low cost SSB HF transceiver. The local oscillator…

Do it yourself Shortwave Transmitter circuit
CircuitsQRP

Do it yourself Shortwave Transmitter circuit

adminJanuary 6, 2022July 22, 2025

This Shortwave Transmitter circuit operates in shortwave HF band (6 MHz to15 MHz), and can be used for short range…

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