Running out of Pins on your Arduino!? Using the “Bourns Encoder” with I2C! @BrainybitsCanada

Running out of Pins on your Arduino!? Using the “Bourns Encoder” with I2C! @BrainybitsCanada

Uploaded February 2019 | Updated September 2026, 1 week ago

Following my last video, let’s see how to reduce the number of needed Pins to connect a Bourns Encoder from 8 Pins to only 2 Pins using an "i2c Expander board"!

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Running out of Pins on your Arduino!? Using the “Bourns Encoder” with I2C!