“One of the Youtube viewers made a comment a few weeks ago asking about my rotator project. Their comment inspired me to finish it. This project is a 3D Printed Satellite antenna rotator. Specifically made for Ham radio and the common Arrow antenna (made from arrow shafts). I opted to make it bluetooth. Total game changer! The first version of code running on the Arduino will work with some of the Yaesu GS-232A rotator commands. This means it should work with popular sat tracking programs. Working really well. I have a few more modifications in the works and I want to get some contacts done using the new setup. Once done, and it looks good, I will upload the stl files to Thingiverse and do an assembly video.”
Files:https://www.thingiverse.com/thing:4664558
Antenna
Diamond HFV-5 – 5-Band (40/20/15/10/6) Limited Space Trapped Dipole
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Review
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Equipment
MRFX1K80H: 1800 W CW over 1.8-400 MHz, 65 V Wideband RF Power LDMOS Transistor
The MRFX1K80H is the first device based on NXP’s new 65 V LDMOS technology that focuses on ease of use. This high ruggedness transistor is desig… Read more
NooElec NESDR Nano 3 – Premium Tiny
Say goodbye to blocked USB ports! The tiny NESDR Nano 3 is the ideal SDR for portable and embedded applications. Quad SDRs on a Raspberry Pi? USB OTG?… Read more
is for the most demanding amateur radio operator who desires the ultimate on-air experience. With dual spectral capture units (… 
AR5001D 40kHz-3.15GHz, Professional Grade Communications Receiver
AR5001D 40kHz-3.15GHz Cellular frequencies blocked on USA version; unblocked version available to qualified entities, documentation required. Download… Read more
Elecraft K4 Update
by Eric Swartz May 19, 2020 Hi Everyone, At Elecraft, like many of you, we are in our 9th week of shelter in place. This has been tough on all of us…. Read more
News
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