Sensor Hacking – A possible way of attacking robots/ Also: "Say When" verbal game of chance

Sensor Hacking -

Robots convert sounds and visual information into data, right? So what if a sound like a piece of music or piece of visual information like a video when converted into data became a computer virus. A robot listening to the piece of music would be infected with a virus; a robot looking at the video would be infected with a virus. Any robot that has cameras for eyes and microphones for ears could be attacked in this way. Or in other words hacking the computer brain of a robot via sensory input.

Say “When” (Verbal Game of chance for 2 players)

1. Player A begins to slowly count from 1 upwards, he can count to any number between 1 and 21.
2. Player B does not know when Player A is going to stop counting.
3. When Player B shouts “When”, Player A must stop and the number that Player A stops at is the number of points that Player B scores.
4. In other words, Player B has to both wait till Player A reaches a high number so that he can score a high point but also say “When” before Player A stops counting and since Player B does not know when Player A is going to stop counting he is making a gamble.
5. When Player A has finished counting; they switch roles; player B counting and Player A waiting to say “When”.
6. Third turn rule: Every third turn the stakes are raised. If during a 3rd turn a player does not say “When” before their opponent has finished counting, they lose all the points that they have accumulated so far in the game.
7. The player with most points at the end of 6 (or a higher multiple of 3 like 12) turns is the winner.