Wearables & physical assets
Supporting design proposalNIRVANA CHARGER
Separate node charging cradle
A serviceable charging arrangement for the compact NIRVANA interface nodes.

FIELD DOSSIER / TQ-28
Service / paired-node cradle
- Target mass
- 80–140 g
- Target size
- 85 × 55 × 28 mm
- Fit / configuration
- Two-node charging cradle
Proposed empty cradle with charge electronics; wearable nodes excluded.
Cell chemistry, contact geometry and charge rates require their own design and tests.
CURRENT STUDIES & ORIGINAL REFERENCES
Every angle. Every detail.
A separate service point
The cradle studies paired-node placement, contact alignment and replaceable charging hardware. Connector geometry, input power, cell chemistry and charge rates remain open.
Isolation before convenience
Node battery isolation, temperature limits, foreign-object behavior and verified contact state need independent testing. A visual indicator is a form proposal rather than a measured charging result.
FROM COMPONENT TO CONFIGURATION
See NIRVANA CHARGER in context.
Connected roles
View architecture
FOUR ANGLESNIRVANA
The interface bus connecting compatible audio nodes, haptics, perception displays and service interfaces.
FOUR ANGLESSTUDS
Compact ear nodes and beads within the NIRVANA interface family.
FOUR ANGLESCORE
The local hub for computation, power, resource coordination and trusted continuity.
SYSTEM CONCEPTPERSISTENT ENERGY ARCHITECTURE
Perpetual recoverability, not perpetual energy.
