The car's stock transmission can also be improved or swapped out for a performance ... to get their automatic vehicle to swap cogs quicker while still keeping it a self-shifter.

Gear shifters are usually found between the front seats or on a stalk attached to the steering wheel, but you can also find ...

One of the keys to efficient cycling performance is a consistent pedalling ... an open-source Arduino powered electronic shifter. The system consists of a hall effect sensor at the pedals to ...