Héléna (opera) Héléna (opera) Héléna is an opera in three acts by the French composer Étienne Méhul. It premiered at the Opéra-Comique, Paris on 1 March 1803. The libretto is by Jean-Nicolas Bouilly. It enjoyed 36 performances in the space of 20 months before disappearing from the theatre's repertoire. Bouilly was accused of basing the plot too closely on Cherubini's "Les deux journées". According to the musicologist Elizabeth Bartlet, "several scholars have pointed out [that] Beethoven's trumpet call in "Fidelio" was inspired by Méhul's "Héléna"". Constantin, Count of Arles, has been accused of killing his father. He flees with his wife Héléna
Fidelio Telemetry data and situations. The telemetry system in R/C world are introduced since 2010. The radio transmitter for R/C of last generation equipped with telemetry system can be store an enormus amount of data. The Fidelio software are able to display, processing and anlyze information from the following sensors: The calculation modules offers the capability to evaluate variables such as: In motorsport, the racing line or simply "the line" is the path taken by a driver through a corner or series of corners with the typical goal of minimizing lap times. The software supports: Fidelio Telemetry Fidelio Telemetry is a computer