Modular A2
by TOOLKITMAN
During KansasFest I have also built a Modular PC similar to my old Patents. With an Apple II Operating System Raspberry pi Distro. Here are the components: And OS. It's a Medium/Hard difficulty project.
Case:
https://www.amazon.com/GeeekPi-Raspberry-Cluster-Stackable-4-Layers/dp/B083FDHPBH/ref=sr_1_4?dchild=1&keywords=raspberry+pi+cluster&qid=1595804851&sr=8-4
Raspberry pi:You can use also a 4B but it runs hot or more than one in a cluster but for our purpose (Apple //e OS) one 3B+ is sufficient.
https://www.amazon.com/ELEMENT-Element14-Raspberry-Pi-Motherboard/dp/B07BDR5PDW/ref=sr_1_1?dchild=1&keywords=raspberry+pi+b3%2B&qid=1595804894&sr=8-1
Hard Disk SATA II
You can use more than one you need more USB SATA cables.
https://www.amazon.com/Blue-500GB-Mobile-Hard-Drive/dp/B013QFRZL2/ref=sr_1_6?dchild=1&keywords=hard+disk+sata+ii+2.5+500mb&qid=1595805020&sr=8-6
Cable Sata USB
To connect the HD to raspberry usb port:
https://www.amazon.com/Drive-Adapter-Cable-Support-UASP-20cm/dp/B07FDTY299/ref=sr_1_10_sspa?dchild=1&keywords=hard+disk+sata+ii+2.5&qid=1595804964&sr=8-10-spons&psc=1&smid=A1DT7LIXLEZM2M&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUFNMEoxUDRJVEdaMFYmZW5jcnlwdGVkSWQ9QTA0MTM5NzVZU0ZWRTM0UTY5VVcmZW5jcnlwdGVkQWRJZD1BMTAyNTY0NkJFUTZXVk1aTjVTQyZ3aWRnZXROYW1lPXNwX210ZiZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU=
Operating System:
My linapple you can download it from wiki page:
https://wiki.reactivemicro.com/Linapple_Raspberrypi
You need an SD Card to mount the Operating System.
A VIDEO OF THE MACHINE WORKING: https://www.youtube.com/watch?v=niPEPLokddk
Thank you for reading! And the patent be with you.