One of the great technical achievements that revolutionized the idea of time and space, opening a new era in the history of communication, is telegraphy. It is based on the transmission of electrical signals through a cable over long distances, allowing people to communicate instantly. The telegraph spread very quickly and a network of wires stretched around the world.
In 1837, the American painter and physicist Samuel Morse invented the first electromagnetic device for telegraphy, patented in 1840. To send messages by wire, Morse developed in 1838 a simple code of dots and dashes, which represented the letters of the alphabet, known as "Morse code ".
Both Morse code and the telegraph machine were improved over time, with the telegraph becoming the most widespread system of communication and information transmission for more than a century, until the advent of the Internet. The telegraph system consisted of a series of stations repeaters along the transmission line route. Each station had an operator who received and transmitted messages by telegraph. The Morse machine transmitted about 25 words per minute, which were recorded in code on a paper tape. The operator in charge of transmitting the message would decode it and write it on paper using a special typewriter.
In Bessarabia, the telegraph entered in 1860: on April 8, the Bender telegraph station began its activity, and on April 24, the one in Chisinau, following the construction of the first Odesa-Chisinau-Leova telegraph line. Currently, telegraph services have been discontinued. The only ones who still use coded communication are radio amateurs.
The Morse telegraph machine shown comes from the Osinoostrovsky electrotechnical plant, Soviet Union, and dates back to 1934. The exhibit was restored by Mihail Culașco.
Mateiaș (Brașov County): the emergence of the monument to the heroes of the First World War
Tyragetia, serie nouă, vol. IX [XXIV], nr. 2, Istorie. Muzeologie Chișinău, 2015
Abstract
In 2014 we celebrate 100 years since the beginning of the First World War and 95 years from the founding of the Society for the Burial of the Heroes Fallen in the War (Mormintele eroilor căzuți în război). On the basis of the law and regulations of the "Cult of Heroes" Society, which was under the patronage of Queen Maria, there was decided to erect monuments, buildings, cemeteries, etc. to perpetuate the memory of the fallen in war or glorify the heroism of Romanians everywhere and at all times. Construction could be carried out by statutory committees of the "Cult of Heroes" Society and by private initiative groups established in accordance with the law.
The idea of creating a monument to the heroes in Mateias, Brasov County originated in 1936 as a result of private initiative and was embodied in the life by the "Cult of Heroes" Society in 1939. Original documents, stored for more than seven decades, tell us how this memorial - a symbol of collective sacrifice made on the "altar" of the Romanian nation - was built.
List of illustrations: 1. Announcement of the ball. 2. The monument project. 3. Monument today.
Cristina Tănase
Military operations of the 2nd Mountain Division in the territory between the Prut and Bug (July 3 - August 17, 1941)
Tyragetia, serie nouă, vol. VIII [XXIII], nr. 2, Istorie. Muzeologie
Cristina Tănase
Participation of the inhabitants of Braşov in the Austro-Hungarian patriotic efforts. The action “Gold gab ich fur Eisen” (“I give gold for iron”)
Tyragetia, serie nouă, vol. XII [XXVII], nr. 2, Istorie. Muzeologie
Cristina Tănase
Statutes and decisions on the concession on omnibuses and fiacres in the Brașov County
Tyragetia, serie nouă, vol. X [XXV], nr. 2, Istorie. Muzeologie
Cristina Tănase
Charitable activities of the Stroesku’s family in Brașov
Tyragetia, serie nouă, vol. VII [XXII], nr. 2, Istorie. Muzeologie
Cristina Tănase
Clock on the Tower of the Council House in Braşov: Pages of history
Tyragetia, serie nouă, vol. XII [XXVII], nr. 2, Istorie. Muzeologie
One of the great technical achievements that revolutionized the idea of time and space, opening a new era in the history of communication, is telegraphy. It is based on the transmission of electrical signals through a cable over long distances, allowing people to communicate instantly...
The National Museum of History of Moldova takes place among the most significant museum institutions of the Republic of Moldova, in terms of both its collection and scientific reputation.
The National Museum of History of Moldova takes place among the most significant museum institutions of the Republic of Moldova, in terms of both its collection and scientific reputation.
The National Museum of History of Moldova takes place among the most significant museum institutions of the Republic of Moldova, in terms of both its collection and scientific reputation.