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

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: 4

August 29, 2022

Bought two, one is still in use and works perfectly most of the time.

Used to adapt the LCD SPI interface to the Arduino UNO. It maps data from the nRF24L01 RF channel to the UNO's SPI port and works fine. Except sometimes the display goes crazy with markers all over the screen. The LCD didn't do this and used the SPI interface for the UNO. A power restart is required to resolve the issue.

Pros

Computer cable adapter

Cons

Questionable purchase for the elderly

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