SparkFun Qwiic Alphanumeric Display Hookup Guide

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Contributors: Ell C, MAKIN-STUFF

Resources and Going Further

Congratulations! Now that you've got your Alphanumeric Display(s) up and running, you can hack that boring ol' microwave message with something more "fool" proof! YES!

If you want or need information on your Alphanumeric Display, check out some of the resources below:

Need inspiration? Check out some of these Qwiic related tutorials:

I2C

An introduction to I2C, one of the main embedded communications protocols in use today.

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Get started using your SparkFun Digital Temperature Sensor - TMP102 (Qwiic) with this Hookup Guide!

Sending Sensor Data Over WiFi

This tutorial will show you how setup a simple peer-to-peer connection to send and receive sensor data between two ESP32 WiFi boards.