DX Explorer
Recent posts indexed from this public source.
- BBB-4 Natural Receiver - Part 3 ( Final Schematic And Audio Amplifier )
- BBB-4 Natural VLF Radio Receiver - Part 2 ( Audio Filter and Preamplifier )
- BBB-4 Natural VLF Radio Receiver - Part 1
- Sferics Receiver / VLF Receiver - No Battery
- I Modified My Simple Sferics Receiver / VLF Receiver
- Unlock Your Baofeng UV-5R
- An Airband Receiver Kit To Fix
- The Ultimate Off-Grid Meshcore Solar Repeater - ThinkNode M6
- QRP Fun With A Rooster, The CW Transceiver
- Blackout Comms: LoRa ThinkNode M1 / Meshcore Network
- WSPR Fun With The QRP Guys Digital Transceiver
- ThinkNode M6 From OpenELAB
- Sferics Receiver Under The Stars
- ThinkNode M1 From Elecrow
- Experimenting With A Simple ATU For The EFHW Antenna | Part 2
- Upgrade Your Baofeng UV-5R With The BL-2 Bluetooth Adapter and TD-Q2L Microphone
- uSDX 8 Bands HF Transceiver, Worth Buying One ?
- Tidradio BL-2 Mic Bluetooth Adapter
- uSDX HF Transceiver - Video Coming Soon
- SAQ Grimeton Transmission - Watch Me Fail Again
- Log4OM2 Webpage Implementation In A WordPress Website
- Meshtastic or Meshcore ? Seeedstudio Wio Tracker L1 Pro And T1000-E
- A Fantastic Common Mode Current RF Choke -75dB 3 to 30 MHz
- Better SWR Readings On The New 49:1 Impedance Transformer
- Prime Day Retevis Giveaway Results - Congrats To The Winners
- Retevis Prime Day Giveaway - Your Chance To Win One Of The 3 Prizes
- Experimenting With A Simple ATU For The EFHW Antenna
- Shortened 8010 EFHW Antenna For Small Backyards
- XIEGU G106 SSB RX Demo
- QRP 49:1 Impedance Transformer For My EFHW Antenna
- My Favorite Tool From Kaiweets So Far | ES21 Electric Screwdriver
- QRP Guys Digital Transceiver Kit - WSPR, FT8 and Other Digital Modes
- Ailunce HA2 | My New Main HT for VHF/UHF, APRS And Satellites
- ISS SSTV - First Time Trying To Receive Images From The International Space Station
- SolarScope - Great Ham Radio App You May Need
- SSTV Transmission On Top Of The Russian UVB-76 Buzzer
- VLF Up-Converter / 10 MHz | Compact Pocket Size
- The Russian Buzzer UVB-76 | 4625 kHz
- Build an EFHW Antenna with an FT140-43 Toroid for QRP
- Tidradio TD-H9 | 10W APRS VHF/UHF HT - All About Firmware Updates, Programing And Features
- Ailunce HA2 | My Favorite Bluetooth, APRS and GNSS HT From Retevis
- QRPGuys FSK Digital Transceiver III: Global FT8 Contacts on Minimalist Power
- QRPGuys FSK Digital Transceiver Kit vers. III | Part 2 - Building And Testing The Transceiver
- QRPGuys FSK Digital Transceiver Kit vers. III | Part 1 - Building The VFO
- Testing My New QRP 4010 EFHW Antenna - Is It Better ?
- High Efficiency 49:1 Impedance Transformer For QRP ?
- XIEGU G106 - Still A Great Choice For QRP In 2026 ?
- I Tried The New Baofeng UV-7B, NOT What I Expected
- The $3 Pixie Transceiver Kit - Get It Ready For DX On 20m
- "SPY" Matchbox Transceiver With Three Transistors
- Need A Multimeter ? Here's One Option - Kaiweets KM602 Smart Digital Multimeter
- UVB-76 Frequency SSTV Transmission - Intentional Interference ? #uvb76
- SAQ Grimeton 2025 Christmas Transmission - Portable Setup ( Very Weak Signal )
- Happy Holidays From DX EXPLORER #dxexplorer
- Pocket-Size VLF Up-Converter: Extremely Low-Cost, Great-Performance
- XIEGU G106 SSB Receive Demo #xiegu
- 455kHz BFO for CW And SSB On AM Receivers #electronics
- Building a Universal 455 kHz BFO: From Scrap Parts to SSB And CW Bliss
- 3 Transistors Matchbox CW Transceiver #hamradio
- A Fantastic Electric Screwdriver Kit For DIY Lovers #diy
- UVB-76 / The Buzzer #numberstations
- This Mini Electric Screwdriver Is Shockingly Powerful ! Kaiweets ES21 Review
- Micro-QRP: Building The Matchbox CW Transceiver ?
- 2025 Updates On PCB Boards And Gerber Files For All Projects
- Building A Compact NE612 VLF Up-Converter For SAQ And More
- Mini 20 - 400mW CW Portable QRP Transmitter With VXO
- Super VXO 20m Band - Simple Solution For Minimalist CW Transmitters #hamradio
- How Far Can A Crystal Stretch ? Super VXO For The 80m Band
- VXO + The Ten Minute CW Transmitter #amateurradio
- Frequency Shifting: Crystal Controlled CW Transmitter Experiment
- 10W FX-4C SDR HF Transceiver | Quick Look, Power And Harmonics Supression Test
- Quick Test Of The FX-4C SDR HF Transceiver #hamradio
- Birthday Present To Blow My Mind - Thank You Vlad ( YO5BDL ) #amateurradio
- A Spy CW Transmitter, Present For YO5BDL ( Vlad ) #hamradio
- 20m Band Spy CW Transmitter: Experimental Version Only, For YO5BDL
- Testing My First 50W Power Amplifier: QRP Labs 50W PA Kit - Part 2
- ESP32 / SI4732 Mini Pocket SSB Receiver: Quick Review
- Perseid Meteor Shower 2025 - VLF Sferics Reception #vlfreceiver
- TD-H3 Plus: Everything You Need To Know On Firmware Updates, Programing, Odmaster App
- Pocket SSB Receiver Si4732 / ESP32 - First Look #hamradio
- TD-H3 Plus - New FIRMWARE UPDATE v. 1.33 #tidradio
- Making a Simple FM Radio for Fun: Was It Worth The Time ? - Part 2
- Making a Simple FM Radio for Fun: Learn, Build, and Listen - Part 1
- 5W TD-H3 Plus, With Impressive Bluetooth Features And Accessories
- Tidradio TD-H3 Plus - Review Coming Soon
- K8TND VLF Sferics Receiver In The Field
- SAQ Grimeton CW Transmission - 100 Years Celebration July 2nd 2025
- SAQrx Panoramic VLF Receiver Test
- Quick Demo Of The Simple VLF / Sferics Receiver #vlf
- Super Simple VLF Receiver / Sferics Receiver - Only Three Components
- Bias-T Build For The PA0RDT Mini Whip Antenna - Antenna Test And Troubleshooting
- ( 10kHz - 30MHz ) PA0RDT Mini Whip Antenna #hamradio
- 40dB RF Tap ( sampler ) / Dummy Load for HF #hamradio
- 40dB HF RF Sampler / Dummy Load - Final Version
- Final Version Of The PA0RDT MINI WHIP Antenna ( 10kHz - 30MHz ) - Part One
- Building The 50W QRP Labs RF Amplifier Kit For CW - Part 1
- 3D Printed Mini CW Key Great For POTA / SOTA or Code Practice
- Monitoring UVB-76 #numberstations
- One Transistor FM Transmitter With 2N3904 - Spy Bug / Baby Monitor
- 160m to 10m CW Transmitter - Ten Minute Transmitter Final Version