Abbe giovanna caselli biography examples

Abbe Giovanna Caselli becomes the first person to transmit a still image using wires by inventing the Pantelegraph..

Abbe Giovanna Caselli invents his Pantelegraph and becomes the first person to transmit a still image over wires.

With the knowledge of their predecessors such as Count Alessandro Volta, Michael Faraday and Abbe Giovanna Caselli, television designs first started appearing.

Abbe Giovanna Caselli becomes the first person to transmit a still image using wires by inventing the Pantelegraph.

In , the Pantelegraph, created by Abbe Giovanna Caselli, aired the first image through wires in history.

Abbe Giovanna Caselli invented the Pantelegraph.

Abbot and Inventor: Giovanni Caselli, the Pantelegraph, and Catholic Science in the 19th Century, by Carlo Bovolo, Università di Torino

In 1860 the famous composer Gioacchino Rossini sent an autographed text from Paris to Amiens, a distance of about 140 km, in only a few minutes.

To celebrate such an important event, the musician wrote a piece for piano, the ‘Allegretto del pantelegrafo’. What made the incredibly fast transmission possible was the invention of an Italian priest: in the middle of the nineteenth century, the abbot Giovanni Caselli (1815–1891) had created the pantelegraph (a portmanteau of the words pantograph and telegraph – Figure 1), which, anticipating the facsimile machine, was able to send handwritten texts and pictures by telegraph.

Caselli, a priest from Siena devoted to physics, realized a prototype of the pantelegraph in Florence in 1856, a technology which mixed telegraphy and electrochemistry and whose operation was based on a regulating clock.