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Power supply shield for the WeMos D1 Mini with ESP8266
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Power Shield for the WeMos D1 Mini

Copyright 2016 SuperHouse Automation Pty Ltd

Power supply expansion shield for the WeMos D1 Mini, which is a microcontroller board based on the ESP8266 module.


  • 2.1mm DC jack and screw terminal connections for power input.
  • 5Vdc output, max 800mA.
  • 7-14Vdc nominal input range, 20Vdc max input.
  • Input polarity protection.
  • Power LED.
  • Filter caps.

Oblique view 1

Oblique view 2

Top view

Bottom view

More information is available at:


The design is saved as an EAGLE project. EAGLE PCB design software is available from free for non-commercial use. To use this project download it and place the directory containing these files into the "eagle" directory on your computer.


The specific terms of distribution of this project are governed by the license referenced below.


Licensed under the TAPR Open Hardware License ( The "license" folder within this repository also contains a copy of this license in plain text format.

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