Events Gallery

"Open door day" on Gymnasium Pierre de Coubertin -  10/2023

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"Before and After"

Lecture by Roman Kišš - Designer and Programmer of the First Czechoslovak Personal Computers

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"Open door day" on Gymnasium Pierre de Coubertin -  10/2022

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"Open door day" on Gymnasium Pierre de Coubertin -  10/2019

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"Open door day" on Gymnasium Pierre de Coubertin -  10/2018

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"Concise Overview of Computer History"

Local Newspaper "Piešťanský týždeň" released article about my lectures for students 11/2017

Lectures on the History of Personal Computers for gymnasium students 11/2017

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"Open door day" on Gymnasium Pierre de Coubertin -  10/2017

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"First 10 years of Microsoft Windows"

Local Newspaper "Piešťanský týždeň" released article about my Lectures in 06/2017

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"First 10 years of Microsoft Windows"

Exposition and Lectures for students in 06/2017

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"The Piešťany Resident Roman Ondrejka Collects Computers from the American Giant IBM"

Local Newspaper "Piešťanský týždeň" released my article about me and my collection

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IBM Slovakia about my  IBM PC Exposition

"Open door day" on Gymnasium Pierre de Coubertin -  10/2016

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"Open door day" on Gymnasium Pierre de Coubertin -  10/2015

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