Welcome to my project: The Talking Buddies! This project consists of two ESP32's communicating with each other completely wirelessly! This was a very challenging project, but super satisfying seeing the end results! These ESP32's are coded to send signals to each other by pressing a button. When the button is pressed, an LED turns on, signaling that a message has been sent.
Below is a video of a hello world of these two communicating.
The inspiration behind this project are the friendship bracelets that are so popular among couples. My boyfriend and I have been wanting one, but of course they are pretty pricey. Plus, what better way is there to gift your loved ones than to make it yourself? So for that reason I decided to put myself up for that challenge and gift him this little communicator as a gift! Now we can send those little signals to each other without having to have paid so much money for one!
As seen in the pictures below, it consists of 2 ESP32's, 2 LEDs, and 2 Buttons. Also found below is a picture of the wiring for these communicators to work.
Here are a few videos of these communicators working. As seen they are able to work at a distance as well.
