2 layers85 × 115 mm
OSO BOOK B1
joeycastillo/The-Open-Book
For details on how to build, test and use Open Book, I've made documentation available here.
76 parts8.1kCC-BY-SA-4.0
Boards using the MBR0530
258 boardsBoards in 213 GitHub repositories, designed in KiCad, that use the MBR0530 by Jiangsu Changjing Electronics Technology (CJ) (1 Independent 30V 5.5A 500mA 550mV@500mA 80uA@30V SOD-123 Schottky Diodes ROHS). See how each wires it, with its parts, size, README and files; the MBR0530’s symbol, footprint and pinout are on its own page.
- 4 layers95 × 55.5 mm
EinkPDA keyboard
TalismanDesign/PocketMage_PDA
An E-Ink PDA device using the ESP32 S3.
137 parts2kApache-2.0 - 4 layers45 × 32 mm
Templog mainboard
Michael-Manning/E-Paper-Climate-Logger
Firmware, PCB, and enclosure for the Weathergotchi E-Paper climate logger.
68 parts457MIT - 2 layers83.2 × 40 mm
- 2 layers32 × 94.9 mm
- 2 layers36.5 × 56 mm
- 4 layers60 × 28 mm
- 2 layers45 × 45 mm
Aeroq Hardware v3
EnriqueNeyra/Aeroq
An Indoor Air Quality Monitor Powered by ESP32, SCD40, and SEN54
56 parts130 - 2 layers35 × 45 mm
Aether
EnriqueNeyra/aether
All-in-one home air quality monitor measuring Temp, Humidity, CO2, VOCs, Particulate Matter, and NOx. Powered by ESP32-C3 running esphome, and built with Home Assistant integration
57 parts129 - 2 layers120 × 60 mm
Overglade Badges
KaiPereira/Overglade-Badges
NFC hackathon badges for the Overglade game jam in Singapore!
69 parts126 - 2 layers155.5 × 130 mm
Einkpicframe
Spritetm/picframe_colepd
A WiFi picture frame allowing for remote photo uploads, using an ESP32-C3 and a 5.6" color E-ink display
60 parts97 - 4 layers100 × 90 mm
- 4 layers95 × 130 mm
ProPrj Segun O pcb fiverr 2026-03-03
keycard-tech/keycard-shell
Modular, fully open hardware wallet
157 parts87MIT - 2 layers69.4 × 113 mm
- 2 layers110 × 110 mm
ZEReader Pico
Allegra42/ZEReader-KiCad
ZEReader is an open source hardware and software E-Book Reader platform. Originally developed as a bachelor's thesis in electrical engineering, the project now evolves as a hobby initiative dedicated to further develop…
100 parts70CERN-OHL-S-2.0 - 4 layers36.5 × 69 mm
Storm tracker
solderable/storm-tracker-hardware
Open-source-ready Storm Tracker hardware design, documentation, BOM, and manufacturing package
102 parts58 - 4 layers70.2 × 71 mm
C3-27-epaper touch
martinberlin/bistable-smart-switch
An epaper switch project with 2 PCBs, controller+touch, and 220AC to 3DC with Relay (Latch or solid-state)
64 parts32Apache-2.0 - 4 layers34 × 79.2 mm
Sensor epaper
Miceuz/paper-wifi
Low power E-paper display devboard with WiFi and BLE connectivity. Open source hardware.
92 parts28 - 4 layers50 × 50 mm
Insulin Pump PCB Schematic
UCBioengineering/open_source_insulin_pump
This repository contains software and hardware files for building an open source insulin pump. Files were created by the team at UC Bioengineering, University of Canterbury, Christchurch, New Zealand.
143 parts27 - 2 layers100 × 70 mm
- 4 layers50.3 × 33 mm
- 2 layers108.2 × 99.1 mm
- 2 layers96.8 × 91.4 mm
- 4 layers82.8 × 33 mm
E ink watch
sandgum/Triangulate-ES_01-Watch
A 5mm thick smartwatch which uses an E-ink display and two OLEDs to display information while consuming very little power
162 parts22