The RaspiBlitz software is build and tested for the following Hardware set that you can buy cheap on Amazon.com.au:

* RaspBerry Pi 3 ($38.75): https://www.amazon.com/RS-Components-Raspberry-Pi-Motherboard/dp/B07BFH96M3
* Micro SD-Card 16GB ($6.23): https://www.amazon.com/SanDisk-Mobile-MicroSDHC-SDSDQM-B35A-Adapter/dp/B004ZIENBA
* Power ($21.04): https://www.amazon.com.au/Ils-Supply-Adapter-Charger-Raspberry/dp/B07F2JLSCL/
* 1TB Hard Drive($49.99): https://www.amazon.com/Toshiba-Advance-Portable-External-HDTC910XR3AA/dp/B079H7VYY6
* Case ($7.50): https://www.amazon.com/Raspberry-Model-Protective-Heatsinks-Clear/dp/B01CDVSBPO
* LCD-Display ($19.99): https://www.amazon.com/ELEGOO-Raspberry-Display-480x320-Interface/dp/B01N3JROH8