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.

Serial Communication

Asynchronous serial communication concepts: packets, signal levels, baud rates, UARTs and more!

Roshamglo Project: TV-B-Gone

Turn your Roshamglo board into a (nearly) universal TV power button.

ARGOS (ARTIC R2) Satellite Communication Guide

A guide describing the ARGOS satellite network - as used by our ARTIC R2 satellite communication products

Monitor Sensor Data from Anywhere

Using WiFi to send sensor data from an ESP32 to a WiFi network and be able to read it from an IoT Dashboard from anywhere in the world.