Tag Archives: Tommy Cholakov (N1SPY)

Video: N1SPY brings a GE seven band radio back to life!

Many thanks to SWLing Post contributor, Ivan Cholakov, who writes:

Thomas Cholakov (N1SPY) picked up an old General Electric radio from the 2019 Orlando Hamcation and brought it back to life. Unfortunately with all of the radio’s 7 bands, it did not have shortwave.

Click here to watch on YouTube.

Brilliant job resurrecting that GE portable, Tommy!!! Thank you for sharing.

Spread the radio love

Tommy (N1SPY) on monitoring airplane communications

Many thanks to SWLing Post contributor, Ivan (NO2CW), who writes:

If anyone is interested in monitoring aircraft communications across HF, VHF and UHF, Thomas, N1SPY put together a demo video of what you can hear and how:

Click here to view on YouTube.

Brilliant instructional video, Tommy! Like you, I love both radio and aviation so appreciate the effort you put behind this video.  Great primer!

Click here to check out other projects by N1SPY.

Spread the radio love

Thomas (N1SPY): How to chase Cubesats with an RTL-SDR dongle and some wire

Many thanks to Ivan (NO2CW) who writes:

Thomas, N1SPY used equipment worth $25 to chase mini satellites. Includes instructions for making a simple circularly polarized antenna. Did it work? Check for yourself!

Click here to view on YouTube.

Thanks, Ivan, for passing along another excellent project by Thomas (N1SPY). I love how simple this project is to put together and the fact that most SWLing Post readers, for example, likely have all of the components already! Great job, Thomas!

Click here to check out other projects by N1SPY.

Spread the radio love

Video: Homebrew AM Loop Antenna Project by Thomas Cholakov (N1SPY)

Many thanks to SWLing Post contributor, Thomas Cholakov (N1SPY), who shares his latest video explaining the operation of a simple homebrew AM loop antenna:

Click here to view on YouTube.

Brilliant video, Thomas! I love the fact you included a demonstration with your SDRplay RSP1A as well. Via the spectrum display, it’s easy to see the the loop’s bandwidth and also the gain it provides when tuned to a station.

I love your AM loop antenna as well–such a simple design and ideal for demonstrating the mechanics of a passive loop antenna since all of the components are visible. I’m willing to bet you built this antenna for less than $10. Smart design as it’s both portable and effective! Keep up the excellent work, Thomas! We look forward to all of your future videos.

Spread the radio love