My current set up consists of an AstroLink4pi with a 4GB Raspberry pi 4. The Raspberry pi is running AstroArch, a distro built with astrophotography in mind.
AstroArch controls the rest of the equipment via INDI drivers, The SkyWatcher HEQ5 Pro is connected via a homemade Bluetooth adapter using the EQmod driver. All other devices are connected via USB or the Astrolink4pi.
The main optical setup consists of the PlayerOne Uranus-C Pro camera, SVBONY SV226 filter drawer, Laida 7nm dual band filter, SkyWatcher 72ED w/ x0.85 reducer/flattener and a DIY auto focuser
To complete my setup I also have a DIY flat flap, a DIY guide camera, a temperture/humidity sensor and a couple of 12v dew heaters