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Led zeppelin board

MiroKeimioniemi·digital-fabrication-portfolio·content/page/final-project/led-zeppelin-board/led-zeppelin-board.kicad_pcb

Led zeppelin board layout, top view — open source ESP32 board by MiroKeimioniemi

About the Led zeppelin board

Led zeppelin board is an open source ESP32 PCB design by MiroKeimioniemi, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 96.5 × 63.5 mm, with 28 components from 13 distinct parts.

Its main chip is the Module_XIAO-ESP32C3_SocketSMD, from the ESP32 family. Other key parts include the TXB0104D and SeeeduinoXIAO. By type, the board carries 11 connectors, 9 resistors, 3 switches, 2 ICs, 1 module and 1 diode.

From the project

My Digital Fabrication Portfolio created for the 2024 Digital Fabrication Fab Academy overlay course at Aalto Fablab, containing extensive documentation for 6 months worth of hands-on learning in designing and manufacturing a wide variety of projects with a variety of different processes.

My Digital Fabrication Portfolio created for the 2024 Digital Fabrication Fab Academy overlay course at Aalto Fablab, containing extensive documentation for 6 months worth of hands-on learning in the domains of: - project management - web development - parametric 3D design and rendering - laser and vinyl cutting - heat pressing - CNC milling - electronics production - 3D printing and scanning - embedded programming - electronics design - input devices - output devices - molding and casting - networking and communications - interface and application programming - 3-axis milling - vacuum…

Main components on the Led zeppelin board

TXB0104DSeeeduinoXIAO

Led zeppelin board bill of materials (BOM)

28 components, 13 distinct parts.

QtyPartRefs
1
TXB0104D
U1
1
SeeeduinoXIAO
U2
1
Module_XIAO-ESP32C3_SocketSMD
M1
4
Conn_PinHeader_1x03_P2.54mm_Horizontal_SMD
J1, J3, J4, J5
1
Conn_PWRJack_2x5.5mm_CUIDevices_PJ-002AH-SMT-TR
J2
3
Conn_PinSocket_1x02_P2.54mm_Vertical_SMD
J6, J9, J10
1
Conn_Jack_Stereo_3.5mm_SMD_RA
J7
2
Conn_PinSocket_1x05_P2.54mm_Vertical_SMD
J8, J11
3
Switch_Slide_Top_CnK
SW1, SW2, SW3
1
Diode_Schottky_MiniSMA
D1
1
CP_Elec_D8.0mm_500-1000 µF
C1
4
R_1206_500
R1, R2, R3, R4
5
R_1206_0
R5, R6, R7, R8, R9

Led zeppelin board design files

The KiCad project lives in the MiroKeimioniemi/digital-fabrication-portfolio repository on GitHub; these links point at the commit this page was built from.

Led zeppelin board: common questions

What microcontroller does the Led zeppelin board use?

The Led zeppelin board is built around the Module_XIAO-ESP32C3_SocketSMD, from the ESP32 family.

How big is the Led zeppelin board?

The Led zeppelin board measures 96.5 × 63.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Led zeppelin board?

28 components, from 13 distinct parts. The full bill of materials is listed on this page.

Where can I download the Led zeppelin board design files?

From the MiroKeimioniemi/digital-fabrication-portfolio repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Led zeppelin board design in my own project?

It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.

Can I test firmware for the Led zeppelin board without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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