ATS Mini V3S Officially Launched: Battery Drain Issue Finally Fixed
After weeks of anticipation and user feedback, the ATS Mini V3S has officially hit the…
Articles
News
radio
Reception
Circuits
QRP
Transmitter
The Simple RF Indicator: A DIY Tool for Detecting RF Signals
The image depicts "Simple RF Indicator," passive device for detecting radio frequency (RF) signals in…
News
SDR
RadioSport SDR v1.7 Adds Crucial FM RDS Functionality
Software-Defined Radio Program RadioSport SDR Gets Key Upgrade for Broadcast and Signal Enthusiasts The amateur…
Articles
News
NOAA’s POES Satellites Approach Final Decommissioning Amid Delays and Community Nostalgia
By DXR News Desk August 13, 2025 The National Oceanic and Atmospheric Administration (NOAA) is…
Antenna
Articles
DIY
Reception
Satellites
SDR
The Ultimate DIY Guide to Setting Up a GOES-R Series Satellite Receiver for High-Resolution Weather Imagery
GOES-R satellite reception guide — assemble an L-band dish/patch, filtered LNA, and RTL-SDR to capture…
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News
Satellites
When Satellites Encroach: Ham Radio vs AST SpaceMobile
Ham radio users fear interference as AST SpaceMobile seeks to use the 70 cm band.…
Articles
Guide
Satellites
SDR
VHF/UHF
How to Receive Stunning Weather Images from Meteor-M2 Satellites
Learn how to receive high-resolution LRPT weather images from Meteor-M2 satellites using an RTL-SDR, 137…
Articles
News
Satellites
SDR
Tools
The End of NOAA-15 and NOAA-19: What’s Next for Weather Satellite Hobbyists?
NOAA-15 & NOAA-19 shutdown in Aug 2025 ends APT signals. Hobbyists: explore Meteor-M2, GOES, &…
Circuits
DIY
Tools
Build a DIY Ion Detector: Detect Airborne Ions and Electrostatic Emissions
Build a simple handheld DIY Ion detector circuit using transistors to detect air ions, static…