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Walkie One

Concept 8.2 / Lozenge

Fine-Grain Elastomer

AlphaEarlier version

Device dimensions

mm

Modeled size · CAD Alpha

Width
88 millimeters
Height
136 millimeters
Depth
30 millimeters

Earlier alpha fit-check only. Nominal electronics and missing USB position prevent a finished functional build.

Read handoff · PDFDownload build files · 13.2 MB

4-page overview with technical appendices. The ZIP includes the same PDF and matching files.

Materials and process

SLS PA12 structural parts and a separate clear/tinted SLA light pipe for the alpha fit-check. Fine-texture soft-touch finish or a cast urethane/TPE skin is a later prototype stage. No formal BOM or final material schedule is supplied.

Fine-Grain Elastomer inspiration, view 1 of 6
1/6

Front · Drag, use the arrow keys, or choose an angle.

Design inspiration. See CAD for the modeled geometry.

Original build scope

What to build first

Quote one unpowered fit set of the ten individual custom parts, with structural parts in SLS PA12 and the light pipe separately in clear/tinted SLA. This alpha is for size, fit and access review; do not quote production tooling or a powered demonstration as ready to build.

Confirm before the affected stage

Before functional redesign
Actual board and USB datum, speaker/mics, battery/protection/lead limits, switches, harness and antenna installation.Walkie One electrical/mechanical
Before any finished repeat units
Formal BOM, approved process/material schedule, finished fits and retention details. These are not supplied by the alpha package.Walkie One with Rapid

Inside the build package / Alpha

Files for this earlier build.

The handoff explains the build. The part schedule identifies quantities, materials and exact filenames. Check each file’s material and process role. Engineering review files are not a fabrication release.

  • Parts to print
  • Assembly and records

Includes the handoff PDF, parts schedule and file manifest. Assembly views show how the represented parts fit together. Follow the handoff’s scope and open-item list before making parts.

Supporting engineering and archive

For individual assembly files, working inspection records or original engineering sources. The two downloads above contain the curated handoff. Original packages include development history and optional studies.

Original engineering archive

WAHI1-8.2-Lozenge-alpha-fit-check.zip

ZIP · 19.3 MB

Includes editable sources and supporting evidence. Use the primary download for the current handoff.

File checksumSHA-256: 1862919b39167211e03e5f005f30d08c5a34c1d43ac5216087dcf28c1bd26d98
Download Original engineering archive
Individual assemblies and working records

Reference assembly

WAHI1_8_2_lozenge_complete_assembly.step

STEP · 54.7 MB

File checksumSHA-256: c951d25c40636bd79816328d671949d11aae3bfecde261ff9875603af9eae93d
Download Reference assembly

Inputs and decisions to confirm

Rapid_Open_Items.csv

CSV · 1 KB

File checksumSHA-256: cd767458e3b0376683e0abd660ab0e87ac2233cc4be30630a791831d65c60914
Download Inputs and decisions to confirm

Early fit-check with nominal hardware. USB-C position is not present in the supplied PCB model; a removable service blank is included.

Source: Local CAD package · Alpha. CAD and qualification status are documented in the handoff.