 My Story | About my Plus/4 related work: I have written tons of articles and a machine language educational serial which was published in "Commodore Újságban", "Mikro Magazin" and in the "100+4" books.
My own hardware projects:
- the usual 64K DRAM extension, (C-16, C116)
- HX-256, 256k internal DRAM extension (Plus4), with:
-- FCOPY one step paralel side copy
-- PORT BACKUP, one step paralel port disk copy
- "FÉK", "potencióméteres gépsebesség lassító" (C16, C116, Plus4)
- non-maskable RESET button, external module (C16, C116, Plus4)
- EPROM modules, tons were created, some customised for individual requests
- SOFT-ROM, an intenal/external 32K SRAM extension that behaves like an EPROM (C16, C116, Plus4)
-- "bármilyen modul image beletöltheto, írásvédheto, adtam hozzá modulgenerátor programot is, mellyel saját menüs programcsomagot lehetett összeállítani."
- Speak Easy speech module port. The software I wrote for it wasn't really good.
- Hungarian character set
- Printer's hungarian character set (Citizen 120D+, Seikosha SP180VC)
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