Gear Indicator for Automotive Applications- Programming and Prototyping

Hi everyone, In this instructable I´m going to show you how I made a gear indicator for my car using an arduino uno , some sensors and a 7segment display.The sensors I used were hall effect sensors, more on that in step 1. In step 2 you will find and explanation on how to make numbers appear in the ...
By: Carlos_Almeida

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[original story: Instructables]

Instructables 12 Sep 19:57