Design
BEEEEEEEEP! This Bike Sounds Like a Car Horn
The "Loud Bicycle" prototype can blast careless drivers with a 30-second trumpet that's as loud as a rock concert.
I can think of few things that would make a hothead driver go from zero to Frothing Nuclear Rage than a cyclist blowing a loud horn at him for 30 seconds straight, the maximum duration of the "Loud Bicycle" prototype.
But if used sparingly, this strident horn could help prevent a few unnecessary injuries and deaths. That the angle that the device's inventors, Jonathan and Andrew Lansey, are playing up in their Kickstarter campaign to get "Loud Bicycle" off the ground.