With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
Hi Tom,Thanks for the instructions. I have a question: for my project I need pin 2 for an interrupt. Can I connect HC-12 to other pins?
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.