Lecturer (retired) in the Departement of Computer Science at ETH Zurich, historian of technology, Prof.
Author of the following publications:
Milestones in Analog and Digital Computing, Springer Nature Switzerland AG, Cham, 3rd edition 2020, 2 volumes, 2113 pages, 715 illustrations, 151 tables
Wendepunkte in der analogen und digitalen Welt, De Gruyter Oldenbourg, Berlin, Boston 2026, 432 Seiten, 533 Abbildungen, 34 Tabellen
Meilensteine der Rechentechnik, De Gruyter Oldenbourg, Berlin/Boston, 3. Auflage 2020, Band 1, 970 Seiten, 577 Abbildungen, 114 Tabellen
Meilensteine der Rechentechnik, De Gruyter Oldenbourg, Berlin/Boston, 3. Auflage 2020, Band 2, 1055 Seiten, 138 Abbildungen, 37 Tabellen
Communications of the ACM (2017): Computing History Beyond the U.K. and U.S.: Selected Landmarks from Continental Europe
Communications of the ACM (2020): The Antikythera Mechanism
IEEE Annals of the History of Computing (2017): Early History of Computing in Switzerland: Discovery of Rare Devices, Unknown Documents, and Scarcely Known Facts
Regular blogposts on the history of computing and technology for the Communications of the ACM, New York (2017-2024 f.)
Honor List of the IT History Society (2024)