WELCOME TO RETROTIK HOME PAGE! (RetroTik is RetroKit for computers from 70s and 80s)
We develop, manufacture and sell period accessories, expansion cards and additional peripherals for vintage computers from the 70s and 80s. Especially these computers: DEC PDP-11, DEC VT100, TRS-80, EG3003, System 80, SORD-M5, CPC664, TESLA CM 7202, PMI-80, PMD-85, SAPI-1, SHARP MZ-800, Robotron 1715, Amiga 500, Atari ST, Commodore 64.
Present RetroTik products:
News
2024-11-03 - Update related to optimization of communication utilities (synchronous serial communication)2024-10-17 - Major update and addition of text for Video Genie System EG3003 (English site)
2024-10-03 - Added description of the new diagnostic ROM chip disk (so far only available on the Czech pages of the website)
2024-10-02 - Major update and addition of text for Video Genie System EG3003 (Czech site)
2024-05-24 - New PMI-80 Development Card
2024-05-13 - New videos for Video Genie System EG3003, text corrections and minor updates
2024-05-04 - Commissioning of this website