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.
Tyragetia, serie nouă, vol. III [XVIII], nr. 2, Istorie. Muzeologie
The discoveries from the 1950ies and 1960ies at Orheiul Vechi have uncovered a series of archaeological monuments which witness the presence of the man in this space from Paleolithic until the modern period. The realization of the scientific and historical importance of the discoveries from the area of Orheiul Vechi has lead to the inclusion of the Moldavian medieval town into the political agenda of SSRM by its insertion in the first list of archaeological monuments protected by the state in 1949, along other 11 monuments. The protection and museification of Orheiul Vechi heritage has known several stages of development starting with 1966 when the fist museum complex has been created and ending with the year 2009 when a new concept of reserve was introduced in the Republic of Moldova under the cultural-natural reserve Orheiul Vechi pilot project. Two logics have been remarked which differ in aim, finality and political-ideological motivation, but which support each over and are solidaristic in the immediate action of safeguarding the historic-archaeological heritage. The article has 7 annexes with detailed information based on archival data on the protection, conservation, restoration, and touristic practices from Orheiul Vechi.
Gheorghe Postică, Iulia Postică
Considerations regarding the museum policies within the complex Orheiul Vechi and future perspectives
Tyragetia, serie nouă, vol. IV [XIX], nr. 2, Istorie. Muzeologie
Iulia Postică
Public archaeology of museum complex Orheiul Vechi
Tyragetia, serie nouă, vol. I [XVI], nr. 1, Arheologie. Istorie Antică Chișinău, 2007
Iulia Postică
Museum exhibition – a means to valorize the archaeological heritage
Tyragetia, serie nouă, vol. I [XVI], nr. 2, Istorie. Muzeologie Chișinău, 2007
Iulia Postică
Legislative aspects regarding the protection of the archaeological heritage in the Republic of Moldova (1945-2007)
Tyragetia, serie nouă, vol. II [XVII], nr. 1, Arheologie. Istorie Antică
Iulia Postică
Rediscovering The Lost World of Old Europe
Tyragetia, serie nouă, vol. IV [XIX], 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.