= Digram - Schematic =
[[File:H1 schema.jpg|200px|thumb|right|H1 - Orcad]]
[[File:Cross light.jpg|200px|thumb|right|H2 / Cross Light - Orcad]]
== Cross Light Part ==
[[File:Schema feux.JPG|800px|alt=schema de la partie Feux tricolores|Schema Feux Tricolores]]