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MLDoublePendulum

MagdiLaoun·MLDoublePendulum·Double pendulum Circuit/Balance 2.0.kicad_pcb

MLDoublePendulum PCB layout, top view — open source ESP32 board by MagdiLaoun
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About the MLDoublePendulum PCB

MLDoublePendulum is an open source ESP32 PCB design by MagdiLaoun, published on GitHub. It is a 2-layer board measuring 70 × 65 mm, with 5 components from 5 distinct parts.

Its main chip is the ESP32-C3, from the ESP32 family. Other key parts include the TMC5160. By type, the board carries 3 connectors and 2 ICs.

From the project

Files regarding the double pendulum

Here is the available files: - Double pendulum theory (en).pdf: theory of pendulum kinematics and balance control, English version - Double pendulum theory (fr).pdf: theory of pendulum kinematics and balance control, French version - ComponentsList.md: Bill of material of the machine - Double Pendulum Circuit: Folder containing the pcb (schematic + footprint) drawn on Kicad, this circuit allows to connect electrically all the parts together (motor, controller, etc.) - Double Pendulum 3DParts STL: Folder containing the 3DParts in STL format - Double Pendulum Drawings PDF: Folder containing…

Main components on the MLDoublePendulum

TMC5160ESP32-C3

MLDoublePendulum bill of materials (BOM)

5 components, 5 distinct parts.

QtyPartRefs
1
TMC5160
U1
1
ESP32-C3
U2
1
Power
J1
1
Encoder
J2
1
Motor
J5

MLDoublePendulum design files

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

MLDoublePendulum: common questions

What microcontroller does the MLDoublePendulum use?

The MLDoublePendulum is built around the ESP32-C3, from the ESP32 family.

How big is the MLDoublePendulum PCB?

The MLDoublePendulum measures 70 × 65 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the MLDoublePendulum?

5 components, from 5 distinct parts. The full bill of materials is listed on this page.

Where can I download the MLDoublePendulum design files?

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

Can I use the MLDoublePendulum design in my own project?

The repository has no license, so all rights stay with MagdiLaoun. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the MLDoublePendulum 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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