I WANT IT! RYNO Motors single-wheeled electric scooter is self-balancing, has a turning radius of zero when stopped, and only takes up about as much space as a folding bicycle -- so its conceivable that commuters could bring one onto a train
I have always loved those old TV series with futuristic tech in those futuristic vehicles. I decided to use a raspberry pi to make my own car computer.
This is a easy, portable and cheap DIY project to make a electromagnetic pulse (EMP).Follow the few steps and you got yourself your own EMP to disable or destroy electronic devices (this EMP is only strong enough to destroy a calculator).