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DXR Electronics Bits

Electronics and Technical resources from vu3dxr

Category: Videos

DIY – Making printed circuit boards
ArticlesDIYDIY VideoVideos

DIY – Making printed circuit boards

adminJanuary 20, 2022June 24, 2025

Making printed circuit boards There are many ways to produce your own printed circuit boards. Small boards for DC switching…

Video – Colombo International Radio Tamil service Inaugural day transmissions
radioReceptionVideos

Video – Colombo International Radio Tamil service Inaugural day transmissions

adminJanuary 20, 2022June 27, 2025

Colombo International Radio Tamil service – Inaugural day transmissions Frequency – 873khz Time – 7.00 am to 8.00 am The…

radioReceptionVideos

Video – VWN Vasanth HF net Reception

adminJanuary 18, 2022June 24, 2025

VWN Vasanth HF net Reception at 7123.4 khz RX Hardware – MSI SDR Dongle Antenna – 66 Feet EFHW The…

ReceptionVideos

Video – Charminar net at 7080khz

adminJanuary 18, 2022June 24, 2025

Charminar net at 7080khz RX Hardware – MSI SDR Dongle Antenna – 66 Feet EFHW The Charminar Net operating on…

Video – KTWR DRM Transmission Reception
DRMradioReceptionVideos

Video – KTWR DRM Transmission Reception

adminJanuary 16, 2022February 8, 2022

  KTWR DRM Transmission Reception Day – 16.01.2022,sunday, 4.00PM IST,10.30 UTC 15200 kHz DRM Mode Location – Krishnagiri 635108 Equipment…

Video – AIR MUMBAI DRM Reception
DRMradioReceptionVideos

Video – AIR MUMBAI DRM Reception

adminJanuary 10, 2022January 24, 2022

AIR MUMBAI DRM Reception in my listening post at Krishnagiri(TN) using MSI SDR dongle. KTWR Dxers diary  DRM Reception with…

Video – AIR RAJKOT DRM Reception
DRMradioVideos

Video – AIR RAJKOT DRM Reception

adminJanuary 10, 2022February 8, 2022

All India Radio – Rajkot DRM channel 1071 khz – medium wave band Reception noted in my MSI SDR dongle…good…

Video – Belgaum HF Net reception
DIY VideoradioReceptionVideos

Video – Belgaum HF Net reception

adminJanuary 7, 2022June 24, 2025

Belgaum HF net reception monitored in my ubitx3 Receiver – Ubitx v3 Transceiver, 66 ft Endfed Halfwave antenna Belgaum’s strategic…

Video – Belgaum net in 7050 khz
QRPReceptionVideos

Video – Belgaum net in 7050 khz

adminJanuary 7, 2022June 29, 2025

  Belgaum net in 7050 khz Monitored in my GEK 2X HF Transceiver at my krishnagiri qth. The Belgaum Net…

Video – ubitx3 with nextion display
DIYQRPVideos

Video – ubitx3 with nextion display

adminJanuary 7, 2022July 11, 2025

ubitx3 with nextion display Demo of  ubitx3 with nextion display reception in my shack. The uBITX v3, developed by Farhan…

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