For the emotions part: This is meant to display the emotions of the bot. The robot will do an action for about 5 to 2.5 seconds, stop and then move on to the next. Happy is the first with the bot spinning around, with the ligh...
Red, on it's own, signals a stationary action, any other color or flashing colors means its moving. It helps to show that the bot is performing an action or going to perform some sort of action. It also helps to warn, whoever i...