The principle used in most encoders (linear or rotational) is the same: an optical device. We shall study two types of rotational encoders briefly. Figure 3.12 shows an incremental encoder.
Amy McDougall/Barone (Monica Horan) becomes Robert Barone's second wife (in season 7), and is the best friend of Debra, who introduces her to Robert. A recurring character for the first seven seasons of the series, Amy became essentially a regular cast member for the remainder of the show's run.
1 June Gable, who played Joeyâs agent Estelle Leonard, also played a nurse in the episode where Carol gives birth to Ben. â Iâll Be There for Youâ was co-written by Friends producers David Crane and Marta Kauffman, along with Phil Solem and Danny Wilde, of The Rembrandts.