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Basically, [Tom] just built an e-bike with motor weak enough that it doesn’t need any fancy throttle control. He can just turn the motor hard on or off with a switch.
A new law has just been passed in New Hampshire that will require some powerboats to have an engine cut-off switch.
Airbags saved 50,000 lives between 1987 and 2017, but many cars have switches that allow you to turn off the passenger airbag. When and why should you do this?
Airbags saved 50,000 lives between 1987 and 2017, but many cars have switches that allow you to turn off the passenger airbag. When and why should you do this?