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ESP32-S3-MINI-1-N4-R2 with WAGO connector to drive LED strip, 2 pin WAGO as input button, USB-C, and LiPo charging logic.
ESP32

Battery powered controller development board

Sold by RevK® at Andrews & Arnold Ltd

$20.43

No tax for United States [change]
Stock available: 8
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Original Design
This product was designed by RevK® at Andrews & Arnold Ltd. By buying this product you support original hardware creators.
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What is it?

LED controller board designed for IronMan suit gloves.

  • ESP32-S3-MINI-1-N4-R2
  • USB-C for power and programming
  • LiPo charging logic
  • 3 pin WAGO for LED strip
  • 2 pin WAGO for input button

IMPORTANT, the power on the wago is 3.3V only (as this can run off LiPo battery), which is not enough to power most strips. This will work with the 32mm LED ring we also sell, as that is what it is designed for. Using with any other strips you will need to power the strip separately and just connect GND and DI from this board. Don't connect strip power to this board.

Why did you make it?

IronMan gloves

What makes it special?

Small board, and a rather unique application.

Links to code and documentation

Documentation (ironman.revk.uk)

Code (ironman.revk.uk)

Design Files (ironman.revk.uk)

Schematics (ironman.revk.uk)

Bom (ironman.revk.uk)

Product HS Code: 847330

Shipping policy

All parcels shipped with tracked shipping, usually shipped within one working day.

Here are some extras that might be useful for your project!
88 WS2812 LED ring 32mm (Ironman Glove)
This was designed for an LED ring in an glove

The seller

RevK® at Andrews & Arnold Ltd

RevK® at Andrews & Arnold Ltd logo

BRACKNELL, Berks, UK
9 orders since Apr 3, 2025
Andrews & Arnold Ltd are a UK based communications company. We sell internet, telephone, SMS, and make some serious routers (FireBrick).
We use a lot of open source, and give back with a lot of open source code and hardware designs on Codeberg.
We have many open source PCB designs. These are not sold as consumer products, but assembled PCBs, development boards for hobbyist use.
Suggestions and git merge requests on Codeberg always welcome.