Skip to content
Thursday, April 23, 2026
vu3dxr logo image

DXR Electronics Bits

DIY Antennas, QRP, SDR & Ham Radio Projects from VU3DXR

  • Home
  • Antenna Projects
    • HF
    • VHF/UHF
  • Circuit Ideas
    • FM Transmitter circuits
    • Mic Speech Compressors
  • SDR
  • Digital modes
  • Guides
    • Ham Radio Guides
  • QRP
  • Reviews
    • ATS Mini Radio
  • News
  • WebSDR
  • Contact Us
  • HTML Sitemap

Radio Waves Weekly

Stay updated with Radio Waves Weekly at vu3dxr.in, your recurring source for amateur radio news, technical trends, and project highlights. This category brings together the latest developments in SDR, antenna design, and electronics, providing a curated digest to keep ham radio enthusiasts informed and inspired every week.

radio weekly digest
Radio Waves Weekly

Radio Waves Weekly — Issue #003

February 7, 2026April 17, 2026adminComment(0)

Sunday, February 08, 2026 Welcome to the third edition of our weekly digest! We are tracking the peak of Solar Cycle 25 and highlighting some incredible local and global engineering projects. 🔝 Top Links of the Week 1. ARRL Becomes Supporting Partner for America250 The ARRL has officially joined “America250” to celebrate the 250th anniversary […]

radio weekly digest
Radio Waves Weekly

Radio Waves Weekly — Issue #002

January 31, 2026April 21, 2026adminComment(0)

Sunday, February 01, 2026 Welcome to Issue #002! This week is packed with massive breakthroughs in open-source SDR, “Make in India” military radio news, and some very clever DIY projects for your weekend shack time. 🔝 Top Links of the Week Open.Space: Open Source SDR Phased Array for Moon Bouncing This is a game-changer. An […]

radio weekly digest
Radio Waves Weekly

Radio Waves Weekly Digest — Issue #001

January 25, 2026April 20, 2026PrabakaranComment(0)

Welcome to the first issue of Radio Waves Weekly! This is a curated digest of the most interesting news, DIY projects, and tools from the world of Amateur Radio, SDR, and RF electronics.

Posts pagination

Previous 1 2

DIY Antenna

  • FM Loop Antenna
  • COCO Antenna (VHF)
  • FBK Sleeve Antenna (VHF/UHF)
  • Shortened G5RV Antenna (HF)
  • High Gain Collinear Antenna(HF/UHF)
  • Popovic Antenna (HF/UHF)
  • Shortened EFHW (40-10M)
  • Shorty Forty Antenna (HF)
  • Indoor Antenna (40M)
  • 40m Vertical Antenna (HF)
  • Compact 40M HF Antenna
  • GM4JMU Shortened Dipole (HF)
  • Delta Loop VHF Antenna
  • Aperiodic Multiband Wire Antenna
  • Capacitor Loaded Shortened Dipole Antenna
  • HF Delta Loop Antenna
  • ZED Dipole Antenna (VHF)
  • Loaded Loop Antenna (HF)
  • Sleeve Dipole Antenna (VHF)
  • Twin Delta Loop Antenna
  • Broadband VHF Antenna
  • Shortened Inverted V antenna (HF)
  • Multiband G5RV Antenna

2M Antenna (13) Amateur Radio Projects (20) AM HF Transmitter (14) Antenna Projects (89) Audio Compressor (22) circuits (22) Compact Antennas (12) CW (16) digital modes (15) DIY electronics (17) DIY radio (12) ESP32 DSP Radio (21) HF wire antenna (19) Loop antenna (12) Microphone Preamplifier (13) Mike Compressor (18) QRP (13) radio (21) Software Defined Radio (26) transmitter (33) VHF/UHF Antenna (24)

  • Mastering Meshtastic on the 70cm Amateur Band (433 MHz)
  • The zBitx v2 Has Arrived: Efficiency, Built-in EFHW, and a Wi-Fi Revolution
  • STREAM1090 : Extending Your ADS-B Range with new demodulation
  • Khanfar Spectrum Analyzer: A Free RTL-SDR Tool Suite Worth Knowing
  • Radio Waves Weekly — Issue #013
  • The New Digital Frontier: Meshtastic vs MeshCore for HAM radio
  • The Silent Revolution: DRM+ Radio in the FM Bands
  • Meshcore for Ham Radio: A Simple Start
  • Antenna (107)
  • Articles (84)
  • audio (36)
  • Circuits (111)
  • CW (16)
  • Digital modes (18)
  • DIY (187)
  • DIY Video (3)
  • DRM (4)
  • Ebook (3)
  • Guide (46)
  • HF (112)
  • News (51)
  • Power & Battery (4)
  • QRP (37)
  • radio (85)
  • Radio Waves Weekly (13)
  • Reception (58)
  • Reviews (21)
  • Satellites (4)
  • SDR (33)
  • Tools (76)
  • Transmitter (43)
  • VHF/UHF (62)
  • Videos (14)


| Editorial by MysteryThemes.
  • Advertise
  • Contact Us
  • Copyright
  • Disclaimer
  • Terms and Conditions