Prof. Alexander Roidl - Concept & Development
Lars Hembacher - Web-To-Print Design & Sofware Development
Sangbong Lee - PCB Schematics & Layout Design

This project involves creating a PCB cover that was provided to the participants of the 'Re-coding Everyday Technology' publication workshop.

The board has an ESP32 microcontroler, four buttons, a connection port for a smal 2.13-inch e-ink display, an LiR2450 battery holder, and a USB-C port for charging and data transfer. This reprogrammable board can be bound together with A5-sized paper inserts using a spring to form a complete notebook.

Specification

Size:
14.8(width) X 21(depth) X 0.5(height) CM

Materials:
ESP32, Waveshare 2.13 Black/White e-ink display, LiR 2450 Battery, Custom PCB, Push buttons, USB-C Connector

Software:
ESP32-Arduino Framework