Make A Low Cost Digital RPM Meter complete project..

[ajex]

Designing and Construction of A Low Cost Digital RPM Meter complete article..

and you can learn how to write electronics related project report....??

see this>>>

https://sites.google.com/site/ehobbyprojects/low-cost-digital-rpm-meter-introduction

 

[Kripton2035]

well, state of the art of logic circuits...
could have been done with one small pic and a display ... surely far easier but ...

 

[ajex]

sure.. but those who hvn't knowledge of MC programming this would be helpful..

 

[stan4]

Re: ELECTRONICS PROJECT REPORT (Complete Example)

That is a very ingenious gadget.

I'm amazed of how practical the design is, there are many "wheel" mouses still available for pennies, and most of the time free.

In many work environments the tach is a very valuable tool.

PS: Thanks for the idea, I wanna build mine.