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README.md

Description

This case requires removing the battery connector. It exposes only the side velcro band slots. Designed to print in flexible filament.

Preview

EmotiBit Compatibility

EmotiBit
Version
Fit?
V01Y?
V02Y?
V03Y?
V04+Y

Feather Compatibility

Feather
Version
Fit?
M0 WiFi
Regular Header
Y*
M0 WiFi
Stacking Header
N

Hardware Modifications

You must de-solder the battery connector on the Feather, and hard solder the battery wires to the Feather battery connector pads.

Feather Battery connector

In order to protect the battery wires, it's best to route them through the Feather Mount Hole right next to the battery solder pads.

Route Wires

The black wire (GND) solders to the skinny pad closer to the USB port. Red wire goes on the skinny pad further from the USB port.

Solder Pads

Install the Feather + Emotibit into the case by first sliding in the USB end. Then stretch the case around the opposite end of the Feather + Emotibit assembly. It's kind of like putting on a bike tire. Best to use a spudger or other plastic tool to stretch against the PCBs.

3D Printing

Works? Vendor/Printer Material Notes
Y TAZ Mini 2 NinjaTek Ninja Flex filament 20% Infill. With Supports. Standard Resolution.

Additional Hardware

None

Feature Accessibility

Feature Accessible?
SD card Y
EmotiBit Button Y
USB connector Y
EmotiBit LEDs visible Y
Feather LEDs visible N
Short-edge EmotiBit strap slots N
Long-edge EmotiBit "side" strap slots Y
Hibernate switch N
Battery connector Removed
Battery removal/replacement Soldered
Feather reset button With paperclip
Feather stacking header pins N

Known Limitations

Some caution should be exercised when inserting/removing EmotiBit. It's a tight fit and it can damage the EmotiBit strap slots if you aren't careful.

Credits

Designed by the Joel Murphy @biomurph