How to make Digital Speedometer?

Hi Anybody can tell me how to make a Digital Speedometer, i would be happy if someone can tell me properly with everything need to make?..including PCB layout, circuit, calibartion stuff, etc. regards,

Reply to
RsK
Loading thread data ...

For what? Bike, car, turtle?

Reply to
Homer J Simpson

Homer J Simpson a =E9crit :

IF the answer see here ...

formatting link

Reply to
pic19f

formatting link

Reply to
Homer J Simpson

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.