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

Revainrating 2 out of 5

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.

Pros
  • Good thing
Cons
  • I won't say anything