en

T. A. Edison presents his phonograph to Scientific American for the 1st time

Add an event picture!
Date:
07.12.1877

In July 1877, Thomas Edison was attempting to build a machine that could transcribe telegraph messages by making indentations on paraffin paper when he hypothesized that telephone messages could be recorded the same way. Using a diaphragm with an embossing point that was pressed against moving paper, he found that noise vibrations made indentations in the paper.

ORIGINAL EDISON 1877 TIN FOIL RECORDING


By late November, he had completed a design with tinfoil substituted for the paraffin paper; it “consisted of grooved cylinder mounted on a long shaft with a screw pitch of ten threads per inch and turned by a hand crank,” describes Rutgers University Thomas Edison Papers project.

Edison gave the design to his mechanic, John Kruesi, who built the phonograph within days. In his first test of the phonograph, which likely occurred on Dec. 6, Edison recited the nursery rhyme “Mary Had a Little Lamb” into the mouthpiece as he turned the crank. When he played the recording back, he was astonished to hear his words repeated.

I was never so taken aback in my life,” he recounted. “I was always afraid of things that worked the first time.”

On Dec. 7, Edison brought the phonograph into the Scientific American offices in New York and demonstrated it. The magazine published a story about the invention in its Dec. 22 edition.

“Mr. Thomas A. Edison recently came into this office,” it began, “placed a little machine on our desk, turned a crank, and the machine inquired as to our health, asked how we liked the phonograph, informed us that it was very well, and bid us a cordial good night.”

Related events

NameDateLanguages
1Tiek atklāts Latviešu folkloras krātuves digitālais arhīvs www.garamantas.lvTiek atklāts Latviešu folkloras krātuves digitālais arhīvs www.garamantas.lv02.12.2014lv
2Madonna’s Like A Virgin became the first album by a woman to sell 5 million copiesMadonna’s Like A Virgin became the first album by a woman to sell 5 million copies10.08.1985en, lv
3Sony Corp. Japānā izlaiž pasaulē pirmo miniatūro kasešu magnetofonu,- Sony Walkman TPS-L2. Uz laiku,- līdz pat "aipodam"- "vokmens" kļūst par "sugas vārdu"Sony Corp. Japānā izlaiž pasaulē pirmo miniatūro kasešu magnetofonu,- Sony Walkman TPS-L2. Uz laiku,- līdz pat "aipodam"- "vokmens" kļūst par "sugas vārdu"01.07.1979lv, pl
4Unchained MelodyUnchained Melody03.05.1955en, lv
5DuPont izstrādā jaunu sintētisko materiālu - neilonuDuPont izstrādā jaunu sintētisko materiālu - neilonu26.10.1938lv, ru
6The first TV demonstration in LatviaThe first TV demonstration in Latvia10.11.1937en, lv
7Rīgas vecās pasta ēkas pagrabstāvā tika ierīkotas Pasta un telegrāfa departamenta darbnīcas. VEFRīgas vecās pasta ēkas pagrabstāvā tika ierīkotas Pasta un telegrāfa departamenta darbnīcas. VEF01.04.1919lv
8Izdots patents krūšturu ražošanaiIzdots patents krūšturu ražošanai03.09.1914lv, ru
9Federal Reserve SystemFederal Reserve System23.12.1913en, lv, pl, ru
10Founded The General Motors Company (GM)Founded The General Motors Company (GM)16.09.1908ee, en, lv, pl, ru
11The refrigerator was patented by Albert Marshall of Brockton, Massachusetts, USAThe refrigerator was patented by Albert Marshall of Brockton, Massachusetts, USA08.08.1899en, lv
12Ņūdžersijā pirmo reizi Tomass Edisons iedarbināja elektriskā apgaismojuma sistēmu. Rīgā pirmā elektriskā gaisma parādās 4 gadus vēlāk- OperāŅūdžersijā pirmo reizi Tomass Edisons iedarbināja elektriskā apgaismojuma sistēmu. Rīgā pirmā elektriskā gaisma parādās 4 gadus vēlāk- Operā19.01.1883lv, pl
1338 Native Americans were killed in the largest mass-hanging in US history, in Mankato, Minnesota38 Native Americans were killed in the largest mass-hanging in US history, in Mankato, Minnesota26.12.1862en, lv
14Krievijas cars Aleksandrs II apstiprina Krievijas ģērboni - divgalvaino ērgliKrievijas cars Aleksandrs II apstiprina Krievijas ģērboni - divgalvaino ērgli11.04.1857lv, ru
15 Isaac Singer patented the sewing machine motor Isaac Singer patented the sewing machine motor09.10.1855en, lv
16Amerikāņu izgudrotājs Īzaks Zingers patentēja šujmašīnas mehānismuAmerikāņu izgudrotājs Īzaks Zingers patentēja šujmašīnas mehānismu12.08.1851lv, pl
17Rīdzinieks Rangers nodibina regulāru tvaikoņu satiksmi pa Lielupi līnijā Rīga–JelgavaRīdzinieks Rangers nodibina regulāru tvaikoņu satiksmi pa Lielupi līnijā Rīga–Jelgava18.07.1847lv
18Pirmo reizi tiek izrauts zobs, izmantojot anestēzijuPirmo reizi tiek izrauts zobs, izmantojot anestēziju30.09.1846lv, pl, ru
19Briton Edwin Budding signed an agreement for his new invention, the lawn mower, to go into productionBriton Edwin Budding signed an agreement for his new invention, the lawn mower, to go into production18.05.1830en, lv
20Latvijas Zinātņu akadēmijas dzimšanas dienaLatvijas Zinātņu akadēmijas dzimšanas diena23.11.1815lv

    Persons

    Name Born / Since / At Died Languages
    1Thomas EdisonThomas Edison11.02.184718.10.1931de, en, fr, lt, lv, pl, ru
    Tags