On this page we describe some projects that will help you in satellite communication.
Build your own weather satellite receiving station
A detailed description of how to receive satellite images with a Raspberry Pi 4B.
The Raspberry Pi website describes the installation of the optional software, the DIY antenna with cabling and common hardware.
A description of ‘Quadrifilar Helix Antennas’ recommended for reception of weather satellites.
The antenna is intended for reception on 137.5 Mhz.
A recalculation is also made for antennas on 144-146 Mhz.
How receive SSTV from the ISS via amateur radio
To support everyone interested in such events, the European Space Agency released tutorials about how to receive pictures transmitted over amateur radio by the International Space Station: you can find them on
https://www.esa.int/ESA_Multimedia/Videos/2020/07/How_to_get_pictures_from_the_International_Space_Station_via_amateur_radio
The AMSAT-UK website describes in great detail how to receive SSTV from the ISS in various ways.
https://amsat-uk.org/beginners/iss-sstv/
Listen to an SDR receiver connected to the internet
A WebSDR is a Software-Defined Radio receiver connected to the internet, allowing many listeners to listen and tune it simultaneously. SDR technology makes it possible that all listeners tune independently, and thus listen to different signals; this is in contrast to the many classical receivers that are already available via the internet.