Easily build your own customizable logic probe with an ESP8266-based RoundyFi to help troubleshoot your electronics projects.
This "hello world" tutorial will teach you how to set up, program, and use the RoundyFi LCD module to display text for messaging and interactive devices!
The objective of this project is to control two garage doors that are connected via IOT.
Adafruit LED backpacks make it incredibly simple to add small bitmapped displays to a project.
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