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Celebrating successful Es’hail 2 / QO-100 GEO HAM satellite WSPR transmission...

WSJT-X waterfall, faint signal is the uploaded WSPR modulation Windows 10 dashboard of WSJT-X WEB SDR as monitoring link Setup:– WSPR transmitter: QRP Labs U3S kit at 2m mode WSPR, using GPS...

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Modifying EDUP EP-AB007 4W bi-directional Wifi amplifier for OA-100 Es’hail...

4 and 8 Watt WiFi bi-directional amplifiers are designed for about 10-20 dBm input power. They listening in their input for a relatively strong signal to decide whether turn over to TX state from RX...

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RTL-SDR V3 based basic receiver station for SMOG-P and ATL-1 Nano Satellites

SMOG-P is currently the world’s smallest _operating_ satellite as far as I know. These wonderful tiny pocket satellites are designed in Hungary by the professors and students of Budapest University of...

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Understanding the rotation of SMOG-P pocket satellite from H/V polarized IQ...

Courtesy of HA7WEN, Levente Dudás: http://bit.ly/smogp_rotation

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Starlink observation of the 22.04.2020 launched satellite fleet from...

Latest news about “dark satellite” development for reducing reflections, quite interesting engineering problems: https://www.spacex.com/news/2020/04/28/starlink-update

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officeAir – A temperature and Humidity Meter and Google Sheet Logger with...

This project lets you log temperature and humidity data via Raspberry Pi and a sensor easily and automated way into you google sheet, collecting the raw data and automatically drawing a nice chart as...

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SMOG-P: A Successful Space Project

An article about the collected electrosmog data of SMOG-P satellite:http://gnd.bme.hu/smog/files/publikaciok/smogp_spectrum_measurement.pdf

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SMOG-P ACCOMPLISHES ITS MISSION

“The Earth-orbiting mission of the BME developed picosatellite has ended: it entered the denser parts of the atmosphere on September 28 2020 and disintegrated. After spending the sensationally long...

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SMOG-1 pocket satellite reception how to

You can find all the Windows, Linux, Raspberry Pi based receiver software package here:https://gnd.bme.hu:8080/ So far the “best guess” for the Kepler element data is...

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Perfectly filtered LNA for 434 MHz cubesat work

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