PCB Prototype:https://www.pcbway.com/
Oled screen:https://goo.gl/W3PMHe
Code for this project:https://goo.gl/isUSWV
Step by step to learn about this small oled screen:
http://www.instructables.com/id/Tutor...
DIY Wearable Gadget that Remind you what to Do! ─ American Hacker
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