Review on ✨ HiLetgo 2pcs 5V 2004 1602 LCD Display IIC I2C Adapter IIC Serial Interface Adapter for Arduino Robot Parts by James Dominick

Name: ✨ HiLetgo 2pcs 5V 2004 1602 LCD Display IIC I2C Adapter IIC Serial Interface Adapter for Arduino Robot Parts
Item: ✨ HiLetgo 2pcs 5V 2004 1602 LCD Display IIC I2C Adapter IIC Serial Interface Adapter for Arduino Robot Parts
Rating: 2

October 15, 2022

A simple solution to reduce the pin count

My project required almost all the pins on my Arduino so I couldn't use a simple shift register. I only got this backpack to use the I2C bus with a standard LCD board. The backpack worked great. Make sure to download and install the LiquidCrystal_I2C library to use this.

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