This is the LED tachometer I made. Calibrated as follows (Every 3 LEDs = 1000 RPM)
I've printed a photo paper for the dashboard
Instructables here
ya raf3 rasna yabo 7osny :D
da norak ya basha wallahi :)
bravo güzel olmuş.
Definitely a cool build -- any details? Processor, interface, circuit etc?
of course, here https://www.instructables.com/id/DIY-LED-Tachomter-RPM-gauge/
Wonderful! Just a few thoughts; include that as a link in the description of the video here -- and if not already, embed the video in the instructable in question also :D Awesome stuff!
Done :D this is my first instructable, sorry for any inconvenience
looks great, you should make an instructable on how you did it.

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