Secure DIY Garage Door Opener
Contributors:
QCPete
QCPete 
Resources & Going Further
Now that you've incorporated ECC authentication security into your garage door opener, you can add security to any future project they may need it. How about your internet-connected front door?
For more information, check out the resources below:
Project Source Code
Hookup Guides
- SAMD21 Pro RF Hookup Guide
- Cryptographic Co-Processor ATECC508A (Qwiic) Hookup Guide
- Qwiic Single Relay Hookup Guide
Arduino Libraries
- SparkFun_ATECCX08a_Arduino_Library
- SparkFun Qwiic Relay Arduino Library Github Repo
- Radiohead Arduino Library
Videos
Need inspiration? Check out some of the Qwiic or IoT related tutorials!
SparkFun Qwiic Shield for Arduino Nano Hookup Guide
Hookup Guide for the SparkFun Qwiic Shield for Arduino Nano.
Basic Servo Control for Beginners
An introductory tutorial demonstrating several ways to use and interact with servo motors!
SparkFun Indoor Air Quality Sensor - ENS160 (Qwiic) Hookup Guide
Is your air safe? Check your eCO2, TVOC, and AQI levels with the new SparkFun Indoor Air Quality Sensor - ENS160!
SparkFun Thing Plus Matter - MGM240P Hookup Guide
Get started with the SparkFun Thing Plus Matter - MGM240P with this Hookup Guide. This guide covers the hardware on this development board along with a quick intro to using the board with Silicon Labs' Simplicity Studio IDE.
Arduino Wireless Communication via the Electric Imp
How to communicate between an Electric Imp and Arduino using serial.
Blynk Board Project Guide
A series of Blynk projects you can set up on the Blynk Board without ever re-programming it.
Hookup Guide for the SparkFun Artemis Thing Plus
Get started with our SparkFun Artemis Thing Plus - our popular Thing Plus footprint with the powerful Artemis module for ultimate functionality.
MicroMod WiFi Function Board - ESP32 Hookup Guide
The MicroMod ESP32 Function Board adds additional wireless options to MicroMod Processor Boards that do not have that capability. This special function board acts as a coprocessor that takes advantage of Espressif's ESP32 WROOM to add WiFi and Bluetooth® to your applications.