I am reading an article about servos in the Spring 2007 issue of Robot Magazine where they talk about different attributes of servos. They state that digital servos only require one pulse and that once it receives a command, it will hold that position until a new command is executed.
If I buy a digital servo and modify it for continous rotation, does that mean that I don't have to keep sending pulses every 20ms... just one "Pulsout" type command one time will keep the servo rotating at that speed until a send a new command?
Seems like everyone would be using digital servos if that was the case... any thoughts?