|
Enter Museum
Enter is a museum for computer and consumer electronics in the Swiss town of Solothurn. Now a non-profit foundation ("Stiftung ENTER"), it originated as the project of Swiss entrepreneur Felix Kunz. It is the largest private technology collection open to the public in Switzerland. Its current location in Solothurn opened in 2011. History The museum originated in the private collection of the Swiss entrepreneur Felix Kunz who has been collecting computers and electronics since the mid 1960s. In 2010, Kunz established a foundation for the museum jointly with Peter Regenass, a collector of calculators. In 2011, the Enter museum moved into a building right at the train station in Solothurn with a surface area of 1800 square metres. In 2022, the museum will be closed and transferred to the nearby village of Derendingen and re-open there on a larger scale in 2023, using a surface area of over 5000 square meters. Collection The collection has a focus on history of technology made ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solothurn
Solothurn ( , ; french: Soleure ; it, Soletta ; rm, ) is a List of towns in Switzerland, town, a Municipalities of Switzerland, municipality, and the Capital (political), capital of the canton of Solothurn in Switzerland. It is located in the north-west of Switzerland on the banks of the Aare and on the foot of the Weissenstein Jura mountains. The town is the only municipalities of Switzerland, municipality of the Solothurn (district), district of the same name. The town got its name from Salodurum, a Roman-era settlement. From 1530 to 1792 it was the seat of the France, French ambassador (diplomacy), ambassador to Switzerland. The pedestrian-only old town was built between 1530 and 1792 and shows an impressive array of Baroque architecture, combining Italian Grandezza, French style, and Swiss ideas. The town has eighteen structures listed as heritage sites. The official language of Solothurn is (the Swiss variety of Standard) Swiss Standard German, German, but the main spoken ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commodore PET 2001
The Commodore PET is a line of personal computers produced starting in 1977 by Commodore International. A single all-in-one case combines a MOS Technology 6502 microprocessor, Commodore BASIC in read-only memory, keyboard, monochrome monitor, and, in early models, a cassette deck. Development of the system began in 1976, and a prototype was demonstrated at the January 1977 Consumer Electronics Show. The name "PET" was suggested by Andre Souson after he saw the Pet Rock in Los Gatos, and stated they were going to make the "pet computer". It was backronymed to Personal Electronic Transactor. A series of problems delayed production versions until December 1977, by which time the TRS-80 and Apple II had already begun deliveries. ''Byte'' referred to the three machines collectively as the "1977 trinity". Following the initial PET 2001, the design was updated through a series of models with more memory, better keyboard, larger screen, and other modifications. The systems were a top ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Museum Enter Elektronik-Shop 1K4A7972
A museum ( ; plural museums or, rarely, musea) is a building or institution that cares for and displays a collection of artifacts and other objects of artistic, cultural, historical, or scientific importance. Many public museums make these items available for public viewing through exhibits that may be permanent or temporary. The largest museums are located in major cities throughout the world, while thousands of local museums exist in smaller cities, towns, and rural areas. Museums have varying aims, ranging from the conservation and documentation of their collection, serving researchers and specialists, to catering to the general public. The goal of serving researchers is not only scientific, but intended to serve the general public. There are many types of museums, including art museums, natural history museums, science museums, war museums, and children's museums. According to the International Council of Museums (ICOM), there are more than 55,000 museums in 202 countries ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millionär Rechenmaschine 20210702 115538
Millionär may refer to: *"Millionär", a song by Die Prinzen *The Millionaire (calculator), marketed as ''Millionär'' in German-speaking countries * "Millionär", a song by Farid Bang See also * Millionaire A millionaire is an individual whose net worth or wealth is equal to or exceeds one million units of currency. Depending on the currency, a certain level of prestige is associated with being a millionaire. In countries that use the short scal ... {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Curta Rechenmaschinen Im Museum Enter Solothurn
The Curta is a hand-held mechanical calculator designed by Curt Herzstark. It is known for its extremely compact design: a small cylinder that fits in the palm of the hand. It was affectionately known as the "pepper grinder" or "peppermill" due to its shape and means of operation; its superficial resemblance to a certain type of hand grenade also earned it the nickname "math grenade". Curtas were considered the best portable calculators available until they were displaced by electronic calculators in the 1970s. History The Curta was conceived by Curt Herzstark in the 1930s in Vienna, Austria. By 1938, he had filed a key patent, covering his complemented stepped drum. This single drum replaced the multiple drums, typically around 10 or so, of contemporary calculators, and it enabled not only addition, but subtraction through nines complement math, essentially subtracting by adding. The nines' complement math breakthrough eliminated the significant mechanical complexity c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niklaus Wirth
Niklaus Emil Wirth (born 15 February 1934) is a Swiss computer scientist. He has designed several programming languages, including Pascal (programming language), Pascal, and pioneered several classic topics in software engineering. In 1984, he won the Turing Award, generally recognized as the highest distinction in computer science, for developing a sequence of innovative computer languages. Biography Wirth was born in Winterthur, Switzerland, in 1934. In 1959, he earned a Bachelor of Science (B.S.) degree in electronic engineering from the Swiss Federal Institute of Technology Zürich (ETH Zürich). In 1960, he earned a Master of Science (MSc) from Université Laval, Canada. Then in 1963, he was awarded a PhD in Electrical Engineering and Computer Science (EECS) from the University of California, Berkeley, supervised by the computer design pioneer Harry Huskey. From 1963 to 1967, he served as assistant professor of computer science at Stanford University and again at the Univer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lilith (computer)
The DISER Lilith is a custom built workstation computer based on the Advanced Micro Devices (AMD) 2901 bit slicing processor, created by a group led by Niklaus Wirth at ETH Zürich. Reprint. Reprint. The project began in 1977, and by 1984 several hundred workstations were in use. It has a high resolution full page portrait oriented cathode ray tube display, a mouse, a laser printer interface, and a computer networking interface. Its software is written fully in Modula-2 and includes a relational database program named Lidas. The Lilith processor architecture is a stack machine. Citing from Sven Erik Knudsen's contribution to "The Art of Simplicity": "Lilith's clock speed was around 7 MHz and enabled Lilith to execute between 1 and 2 million instructions (called M-code) per second. (...) Initially, the main memory was planned to have 65,536 16-bit words memory, but soon after its first version, it was enlarged to twice that capacity. For regular Modula-2 programs however, only ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fialka
In cryptography, Fialka (M-125) is the name of a Cold War-era Soviet cipher machine. A rotor machine, the device uses 10 rotors, each with 30 contacts along with mechanical pins to control stepping. It also makes use of a punched card mechanism. ''Fialka'' means "violet" in Russian. Information regarding the machine was quite scarce until c. 2005 because the device had been kept secret. Fialka contains a five-level paper tape reader on the right hand side at the front of the machine, and a paper tape punch and tape printing mechanism on top. The punched-card input for keying the machine is located on the left hand side. The Fialka requires 24 volt DC power and comes with a separate power supply that accepts power at 100 to 250 VAC, 50–400 Hz by means of an external selector switch. The machine's rotors are labelled with Cyrillic, requiring 30 points on the rotors; this is in contrast to many comparable Western machines with 26-contact rotors, corresponding to the Lati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NEMA (machine)
In the history of cryptography, the NEMA (NEue MAschine) ("new machine"), also designated the T-D (Tasten-Druecker-Maschine) ("key-stroke machine"), was a 10-wheel rotor machine designed by the Swiss Army during the World War II as a replacement for their Enigma machines. History The Swiss became aware that their current machine, a commercial Enigma (the Swiss K), had been broken by both Allied and German cryptanalysts. A new design was begun between 1941 and 1943 by Captain Arthur Alder, a professor of mathematics at the University of Bern. The team which designed the machine also included Professors Hugo Hadwiger and Heinrich Emil Weber. :de:Heinrich Emil Weber In the spring of 1944, the first prototype had become available. After some modifications, the design was accepted in March 1945, and production of 640 machines began the following month by Zellweger AG. The first machine entered service in 1947. NEMA was declassified on 9 July 1992, and machines were offered for s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
