Instead of using an app, what if you could send a signal to eye-contact someone you are interested in talking to, in a social setting, even from afar? I’m not proposing a different way to start a date. I’m exploring a new usage of Bluetooth in the field of human interactions.
When I found out that Intel Curie modules can be assigned to act as central and peripheral BLE devices, I immediately wanted to make these glasses. (Learn more about CurieBLE from here.) Thanks to a tutorial on Adafruit, the reference framework of a 3D printed LCD glass is readily available. What I added onto the Adafruit tutorial are the BLE control (instead of a switch control) of two pieces of glasses at the same time, with one being the master and the other being the slave, and redesigned 3D printed frames.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.