Bike

E

ElectronicsDevil

New Member

• Jan 21, 2010

• #1

I want to know about the mechanism used in the speedometer and which sensor is used to detect the speed...?
Sorry for my bad ENGLISH...

 

Mike_2545

Super Moderator

• Jan 21, 2010

• #2

A Magnet on the spokes and a hall effect sensor on the forks...

 

3

3lectrokid

Member

• Jan 21, 2010

• #3

Have a look here : hall effect sensor
i dont know if it says about bikes that that is the principal

 

B

BrownOut

Banned

• Jan 21, 2010

• #4

We just used a playing card and a cloths pin. Listen to the sound to determine the speed