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Openmotorbridge magsafe dock

schmidtmt·openmotorbridge·hardware/kicad_magsafe_dock/openmotorbridge_magsafe_dock.kicad_pcb

Openmotorbridge magsafe dock PCB layout, top view — open source ESP32 board by schmidtmt

About the Openmotorbridge magsafe dock PCB

Openmotorbridge magsafe dock is an open source ESP32 PCB design by schmidtmt, published on GitHub. It is a 2-layer board measuring 28 × 11.5 mm, with 6 components from 6 distinct parts.

Its main chip is the ESP32-S3-WROOM-1U, from the ESP32 family. By type, the board carries 2 connectors, 1 IC, 1 fuse, 1 diode and 1 capacitor.

It belongs with the rf & radio and iot & wireless designs in this gallery.

From the project

Dieses Verzeichnis enthält die vollständigen KiCad 10 Schaltplan-, PCB- und Produktionsdateien für die drahtlose All-UWB & Pure-DC Architektur von OpenMotorBridge.

Dieses Verzeichnis enthält die vollständigen KiCad 10 Schaltplan-, PCB- und Produktionsdateien für die drahtlose All-UWB & Pure-DC Architektur von OpenMotorBridge.

Durch den konsequenten Einsatz von Ultra-Wideband (Qorvo DW3110 6.5 GHz Ch. 5, $< 0{,}4\,\text{ms}$) und Bluetooth entfällt jegliche Signal- und NF-Audioverdrahtung über den Rahmen. Der Kabelbaum besteht ausschließlich aus robusten 2-Draht-DC-Power-Peitschen (+5V/GND bzw. +12V/GND).

Main components on the Openmotorbridge magsafe dock

ESP32-S3-WROOM-1U

Openmotorbridge magsafe dock bill of materials (BOM)

6 components, 6 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ESP32-S3-WROOM-1U
USBLC6-4SC6
U1
1
12V_KL15_GND
M8_6P_WIRE_PADS
J1
1
MAGSAFE_6P_DOCK
J2
1
500mA_PPTC
F1
1
ESD5Z5.0
D1
1
100nF
C1

Openmotorbridge magsafe dock design files

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

Openmotorbridge magsafe dock: common questions

What microcontroller does the Openmotorbridge magsafe dock use?

The Openmotorbridge magsafe dock is built around the ESP32-S3-WROOM-1U, from the ESP32 family.

How big is the Openmotorbridge magsafe dock PCB?

The Openmotorbridge magsafe dock measures 28 × 11.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Openmotorbridge magsafe dock?

6 components, from 6 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 Openmotorbridge magsafe dock design files?

From the schmidtmt/openmotorbridge 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 Openmotorbridge magsafe dock design in my own project?

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

Can I test firmware for the Openmotorbridge magsafe dock 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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