How to Use Multiple LCDs with One Arduino! (I2C Tutorial)

[@rethanon]

Nice, you make it all so easy to understand.

[@lemastertech]

Thanks Dale!! Sometimes I get annoyed by how bad instructions are from stuff I buy for projects and that’s how I decide to make a video on it 😂

[@peterrepaso1293]

Hello sir can provide a library for LCDi2c

[@lemastertech]

The Arduino IDE has some it can discover automatically

[@hannahho5786]

Can you use more than 8 I2C devices on one bus?

[@lemastertech]

Yes you can! Standard LCDs only give you a block of 8 addresses to pick from, but advanced devices like arduinos and other microcontrollers let you select any address for them so you can theoretically have hundreds of I2C devices on a bus!