It's more than an LCD, though, "oc".
This module has an I2C backpack too.
So, when ESP 3V I2C bumps into a 5v I2C arrangement, life gets tough.
It's not clear/-er to me what "tried both options" really means.
It's more than an LCD, though, "oc".
This module has an I2C backpack too.
So, when ESP 3V I2C bumps into a 5v I2C arrangement, life gets tough.
It's not clear/-er to me what "tried both options" really means.