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 3-Axis Accelerometer (ADXL313) Hookup Guide
Let's get moving with the SparkFun Triple Axis Digital Accelerometer Breakout - ADXL313 (Qwiic), a low cost, low power, up to 13-bit resolution, 3-axis accelerometer with a 32-level FIFO stack capable of measuring up to ±4g. This hookup guide will get users started reading measurements from the ADXL313, by Analog Devices, with an Arduino microcontroller, Jetson Nano, or Raspberry Pi.
MicroMod Asset Tracker Carrier Board Hookup Guide
Get started with the SparkFun MicroMod Asset Tracker Carrier Board following this Hookup Guide. The Asset Tracker uses the u-blox SARA-R510M8S LTE-M / NB-IoT module to provide a host of data communication options.
MicroMod Main Board Hookup Guide
The MicroMod Main Board - Single and Double are specialized carrier boards that allow you to interface a Processor Board with a Function Board(s). The modular system allows you to add an additional feature(s) to a Processor Board with the help of a Function Board(s). In this tutorial, we will focus on the basic functionality of the Main Board - Single and Main Board - Double.
Qwiic 9DoF - ISM330DHCX, MMC5983MA Hookup Guide
Find all your degrees of freedom with this little Qwiic breakout board combining the ISM330DHCX 6Dof and the MMC5983MA Magnetometer!
Connectivity of the Internet of Things
An overview of the different protocols that can be used for the development of Internet of Things (IoT)-based projects.
MicroPython Programming Tutorial: Getting Started with the ESP32 Thing
MicroPython is an implementation and subset of the Python 3 programming language that can be used on microcontrollers. This guide will walk you through writing MicroPython programs for the ESP32 Thing development board.
Using Flask to Send Data to a Raspberry Pi
In this tutorial, we'll show you how to use the Flask framework for Python to send data from ESP8266 WiFi nodes to a Raspberry Pi over an internal WiFi network.
smôl ESP32 Hookup Guide
Small in size, small on current draw. It's a smôl world! This guide will get you up and running with the smôl ESP32 Processor Board.