KD0CQ

Amateur Radio, SDR, and Other Geeky Pursuits
  • Antennas
  • Arduino
  • BeagleBone Black
  • Ham Radio
  • RaspberryPI
  • RTLSDR
  • Signal Decoders
  • Tutorial
Hot Topics
  • July 25, 2017 | But Will It Mix? Receiving up to 10GHz or higher with an RTLSDR and Sup-2400? Maybe.
  • July 7, 2017 | Control the ADF4351 with an Arduino – Source code
  • June 1, 2017 | SOLD – GE MASTR II 75W UHF Repeater Amplifier
  • March 26, 2017 | SOLD – Flex SDR-1000 100W HF-6M SDR Transceiver
  • February 13, 2017 | RasPI 3 Mods for PITX and External WiFi Antenna

July 25, 2017

But Will It Mix? Receiving up to 10GHz or higher with an RTLSDR and Sup-2400? Maybe.

Hey All, Yeah, I need to repaint my desk. Anyway… By popular request: Can we receive the 3cm band (10GHz) and beyond using an RTLSDR, Airspy,…

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Control the ADF4351 with an Arduino – Source code

SOLD – GE MASTR II 75W UHF Repeater Amplifier

SOLD – Flex SDR-1000 100W HF-6M SDR Transceiver

RasPI 3 Mods for PITX and External WiFi Antenna

Exploring L-Band Satellites With Airspy Mini And A 1m Dish

You Can’t Go To Sleep Tonight Without Building This 1 Antenna First!

Vivaldi Antenna Cutouts or Transfers for SDR

PCB Toner Transfer Files for BPF and FM Notch Filter

August 31, 2016

SOLD – For Sale or Trade Palomar 300a 40m-20m-15m-10m 450 watt amplifier

This amp has been sold. Thanks for looking!     Palomar 300a 40m-20m-15m-10m 450 watt amplifier. Great for use with QRP rig (817, flex 1500,…

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Latest Posts

  • But Will It Mix? Receiving up to 10GHz or higher with an RTLSDR and Sup-2400? Maybe.
  • Control the ADF4351 with an Arduino – Source code
  • SOLD – GE MASTR II 75W UHF Repeater Amplifier
  • SOLD – Flex SDR-1000 100W HF-6M SDR Transceiver
  • RasPI 3 Mods for PITX and External WiFi Antenna

Tags

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About Me
My passion is building and working on electronics, ham radio, and other RF related projects. I have too many projects going here at once and sometimes get overwhelmed. Occasionally I'll post about those projects here and provide updates when I can. In the near future I'll be posting on Arduino + ADF4351, RaspberryPi ham projects, HackRF, Airspy, RTLSDR, uW transverters, beacons and more.
Most Viewed Posts
  • Sorcerer Decoder Download
  • Expand Partition and Create Swap File on BeagleBone Black Ubuntu SDR Img
  • SDR HACK Part II – The Mod – Receive up to 4.5GHz on your RTLSDR for $5.00
  • Packed Full BeagleBone Black img file RTL-SDR + GNURadio + GQRX + Lots More on Ubuntu 14.04
  • SDR HACK – Receive up to 4.5GHz on your RTLSDR for $5.00
Recent Posts
  • But Will It Mix? Receiving up to 10GHz or higher with an RTLSDR and Sup-2400? Maybe.
  • Control the ADF4351 with an Arduino – Source code
  • SOLD – GE MASTR II 75W UHF Repeater Amplifier
  • SOLD – Flex SDR-1000 100W HF-6M SDR Transceiver
  • RasPI 3 Mods for PITX and External WiFi Antenna

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