The world of technology is ever-evolving, and it seems like hackers have found a way to take advantage of that. A hacker recently reprogrammed a device called the Flipper Zero to turn traffic lights green. The Flipper Zero has a sub-GHz radio that lets it receive data on the same wireless frequencies as keyfobs, allowing it to mimic Opticom transmitters, which are traffic preemption devices used to redirect emergency vehicles. The technology works by detecting a specific pattern of infrared light emitted by the Mobile Infrared Transmitter (MIRT) when it is switched on. When the receiver detects the light, the traffic system then initiates a signal change, allowing the emergency vehicle to pass through the intersection and avoid a collision.
However, this is incredibly illegal and is punishable with hefty penalties if caught. While this technology is fascinating, it is not to be taken lightly. Impersonating an emergency vehicle is a serious crime and should not be done lightly.
In conclusion, hackers have found a way to reprogram a device to mimic Opticom transmitters and turn traffic lights green. Although this technology is intriguing, it is also illegal and it should not be taken lightly. Impersonating an emergency vehicle can have serious consequences and should never be done.
– A hacker reprogrammed a device called the Flipper Zero to turn traffic lights green.
– Opticom transmitters are traffic preemption devices that are used to redirect emergency vehicles.
– Impersonating an emergency vehicle is illegal and can have serious consequences.
– Technology is fascinating, but it should not be taken lightly.