DIY LED RPM Gauge

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Introduction: DIY LED RPM Gauge

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

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    8 Discussions

    0
    frollard
    frollard

    9 years ago on Introduction

    Definitely a cool build -- any details? Processor, interface, circuit etc?

    0
    abo_hosni
    abo_hosni

    Reply 9 years ago on Introduction

    of course, here https://www.instructables.com/id/DIY-LED-Tachomter-RPM-gauge/

    0
    frollard
    frollard

    Reply 9 years ago on Introduction

    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!

    0
    abo_hosni
    abo_hosni

    Reply 9 years ago on Introduction

    Done :D this is my first instructable, sorry for any inconvenience