Serial Basic Hookup Guide

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Contributors: Nate

Resources and Going Further

Once you've got serial communication working, you're ready to start playing with serial projects. Consider connecting to a GPS module like the LS20031 (one of my favorites) and watching the serial strings roll by. Or, you can use the Serial Basic to program and debug devices like the Arduino Pro Mini. There are tons of devices that use serial to communicate, so go explore!

Serial Basic to program the Pro Mini

The Serial Basic programming an Arduino Pro Mini

Check out these other resources for the Serial Basic.


Check out these other great SparkFun tutorials.

RFM69HCW Hookup Guide

The RFM69HCW is an inexpensive transceiver that you can use to create all kinds of wireless projects. This tutorial will help you get started.

SparkFun USB to Serial UART Boards Hookup Guide

How to use the SparkFun FTDI based boards to program an Arduino and access another serial device over the hardware serial port, without unplugging anything!

Introduction to MQTT

An introduction to MQTT, one of the main communication protocols used with the Internet of Things (IoT).

Introduction to DMX

DMX512 is an industry standard in lighting and stage design, whether it be controlling lights, motors, or lasers, DMX512 has many uses. In this tutorial we’ll cover DMX512 (Digital Multiplex with 512 pieces of information).