HardLabs

NERVA Ring

NRG24·NERVA_Ring·hardware/gsr_wearable.kicad_sch

NERVA Ring
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About the NERVA Ring PCB

NERVA Ring is an open source PCB design by NRG24, published on GitHub. It is a board, with 1 components from 1 distinct parts.

It belongs with the wearables, iot & wireless and power & battery designs in this gallery.

From the project

This is where I will keep my code, designs, and whatever for my project.

An open-source, sensor-packed smart ring designed to monitor cognitive health and autonomic nervous system metrics rather than traditional fitness tracking.

The NERVA Ring shifts the focus of wearable technology away from step-counting and workouts toward real-time mental well-being. By embedding precise biosensors into a compact, flexible PCB form factor, the device continuously captures physiological indicators tied directly to stress, mental fatigue, and psychological arousal.

NERVA Ring bill of materials (BOM)

1 components, 1 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
100NF
100nF
C6

NERVA Ring design files

The KiCad project lives in the NRG24/NERVA_Ring repository on GitHub; these links point at the commit this page was built from.

NERVA Ring: common questions

How many components are on the NERVA Ring?

1 components, from 1 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 NERVA Ring design files?

From the NRG24/NERVA_Ring repository on GitHub, which has the schematic and the BOM; the links under Design files point to each one.

Can I use the NERVA Ring design in my own project?

The repository has no license, so all rights stay with NRG24. Use it as a reference, and ask the author before reusing the design.

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