Project Showcase: Secure DIY Garage Door Opener

Find the full tutorial here: https://learn.sparkfun.com/tutorials/...

Original blog post here: https://www.sparkfun.com/news/3184



Using the SparkFun Cryptographic Co-processor, we created a secure garage door opener!
At it's core, this project is a wire-less button controller. In this way, it could be used for many other applications. What might you like to use this security for?

Products used:
SparkFun Pro RF - LoRa, 915MHz (SAMD21)
https://www.sparkfun.com/products/14916
SparkFun Cryptographic Co-Processor Breakout - ATECC508A (Qwiic)
https://www.sparkfun.com/products/15573
SparkFun Qwiic Single Relay
https://www.sparkfun.com/products/15093
View the complete Wish List of parts here:
https://www.sparkfun.com/wish_lists/1...