Cross posted Jul 30 '20, 17:47:
hey Im currently building a samplerbox and was wondering if anyone has used a i2c with 4 pins?
It would be neater if its manageable.
Sunfounder I2C LCD1602 Module
SKU CN0133 on sunfounder website (i cant post a link)
is the one I have
can someone help me and point me in the right direction?