If you ever find an unknown pen drive, don’t make the mistake of plugging it into your phone or laptop. It’s possible that your device could die permanently as soon as you plug it in. A USB killer can do just that. As the name suggests, this device, which resembles a regular pen drive, is designed to kill devices. It’s worth noting that a USB killer sends a high voltage to any device it connects to, killing it permanently within seconds.
A USB killer is designed to burn the main IC on the motherboard of the device it connects to. After this, the device becomes virtually impossible to repair.
As the name suggests, this device, disguised as a pen drive, can instantly kill any device, such as a phone, laptop, or computer. People might mistake it for a regular USB drive. However, it’s designed not to store data, but to fry devices.
A USB Killer is a dangerous device, as its danger is undeniable by its appearance. The size of a regular pen drive, it has the power to completely destroy a device like a phone or laptop. Furthermore, it performs its task in seconds. Immediately after connecting the drive, it sends a high-voltage current to the device, killing the device before anyone can even comprehend it.
Furthermore, the USB Killer targets the main IC on the motherboard of the device it’s connected to, making recovery virtually impossible.
The USB Killer works in a very cunning manner. As soon as it’s plugged into a laptop, PC, or phone’s USB port, it begins drawing power from the host device’s 5-volt USB port. The capacitors on the device store this power.
Once the capacitors are charged, the device’s internal circuitry rapidly converts that low voltage to several hundred volts.
As the voltage reaches its peak, the USB killer releases that massive energy back into the USB port’s data lines in a single burst.