Iambic keying or squeeze keying creates alternating "dits" and "dahs". Thus, a telegrapher can effectively "remember" several dozen dits and dahs as a single phrase. The message received was three dits, the Morse code for the letter S. "enfants dits sorciers" (children accused of witchcraft). Among his other poems, he is famous for his moralistic "dits". A series of "dits" could be sent by rocking the arm back and forth. Mellerio dits Meller is a French jewellery house, founded in 1613, and still active today. DITs support the camera team with technical and creative tasks with the digital camera. DITs are responsible for tasks during preparation, on-set time and post production.