HardLabs

Lume

mihranrazaa·Lume·PCB/Lume.kicad_pcb

Lume PCB layout, top view — open source Raspberry Pi board by mihranrazaa

About the Lume PCB

Lume is an open source Raspberry Pi PCB design by mihranrazaa, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 50.5 × 180 mm, with 7 components from 4 distinct parts.

Its main chip is the RASPBERRY_PI_ZERO_2_W, from the Raspberry Pi family. By type, the board carries 4 switches, 2 connectors and 1 IC.

It belongs with the iot & wireless, displays & leds and power & battery designs in this gallery.

From the project

An open source alternative of kindle, with freedom to add or do anything you want :)

An Open Source alternative of Kindle which gives you freedom to download and read anything you want.

Lume is a open source eBook Reader made for people who value freedom, simplicity and are fed up by the limitations and companies not valuing ownership . With Lume, you're free to choose how you read and what you install.

- Simple Menu System - Bookmark System - Joystick for smooth navigation - Reading files ofc - Offline-First - approx1 week battery life (on medium usage)

Lume, from the project README
From the project README

Main components on the Lume

RASPBERRY_PI_ZERO_2_W

Lume bill of materials (BOM)

7 components, 4 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
RASPBERRY_PI_ZERO_2_W
U1
1
CONN_01X08
Conn_01x08
J1
1
CONN_01X09
Conn_01x09
J2
4
1825910-6
SW1, SW2, SW3, SW4

Lume design files

The KiCad project lives in the mihranrazaa/Lume repository on GitHub; these links point at the commit this page was built from.

Lume: common questions

What microcontroller does the Lume use?

The Lume is built around the RASPBERRY_PI_ZERO_2_W, from the Raspberry Pi family.

How big is the Lume PCB?

The Lume measures 50.5 × 180 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Lume?

7 components, from 4 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Lume design files?

From the mihranrazaa/Lume repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Lume design in my own project?

Yes, under the terms of its GPL-3.0 license, which mihranrazaa chose for the repository.

Can I test firmware for the Lume without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Raspberry Pi firmware against it before you order a PCB.

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