Alessandro Volta an early electric battery, which produced a steady electric current. Volta had determined that the most effective pair of dissimilar metals to produce electricity was zinc and copper. Initially he experimented with individual cells in series, each cell being a wine goblet filled with brine into which the two dissimilar electrodes were dipped. The voltaic pile replaced the goblets with cardboard soaked in brine. In announcing his discovery of the voltaic pile, Volta paid tribute to the influences of William Nicholson, Tiberius Cavallo, and Abraham Bennet. The battery made by Volta is credited as one of the first electrochemical cells.
Volta Cinematograph Volta Cinematograph The Volta Electric Theatre (later renamed the Lyceum Picture Theatre) was a film theatre in Dublin and was Ireland's first dedicated cinema. The site at 45 Mary Street was later demolished and is occupied today by a department store. In the early 1900s, demand for moving pictures was fierce and cinemas were springing up all over the world. After visiting Trieste, the writer James Joyce was determined to bring a cinema to Ireland, so after receiving the backing of his Italian friends, he set up the Cinematograph Volta on Mary Street. It opened its doors on 20 December