Heifer Zephyr Handpan · Studio Explorer
Print packet Site GitHub
Build target
Handpan · Handpan
Status
Private review  Research/prototype planning packet; not measured or build-ready.
Family
(single build target — no family declared)
Release gates
  • Private until human handpan tuner review.
  • Private until metal forming safety/process review.
  • Private until supplier/IP/public-release review.
  • Private until measured prototype validation data exists.
  • Tuned dimple geometry, forming, heat treatment, Gu response, and strike response remain measurement-required.

01 · OverviewHandpan

handpan — concept render

This explorer is the studio-facing build packet for handpan. Sections below cover design, BOM, validation, the interactive acoustic model, risks, and capstone deliverables.

· ImagesConcept renders

Family group
handpan — family group
Macro · ding and tone field
handpan — macro: ding and tone field
Macro · Gu port
handpan — macro: Gu port

· Repo artifactsDesign tables · research · source files

▶README.mdMDRepository narrativeOpen
▶bom.csvCSVDimension or registry tableOpen
▶cut-list.csvCSVDimension or registry tableOpen
▶family-spec.csvCSVDimension or registry tableOpen
▶visual-output-register.csvCSVVisual authority registerOpen
▶sourcing.csvCSVDimension or registry tableOpen
Workbook
handpan-design-table.xlsxhandpan-design-table.xlsx

Open

· Bill of MaterialsBill of Materials

▶bom.csvCSVLine items · planning estimateOpen
▶cut-list.csvCSVStock + cut planOpen
▶sourcing.csvCSVSuppliers, lead times, ethical notesOpen
▶family-spec.csvCSVFamily variantsOpen

· DesignDesign

▶design.mdMDDesign narrativeOpen

· Assembly ManualAssembly Manual

▶assembly-manual.mdMDStep-by-step build sequenceOpen

· CNC & Drawings BriefCNC & Drawings Brief

▶drawing-brief.mdMDWhat needs to be drawnOpen
▶visual-bom-brief.mdMDVisual-BOM shot listOpen

· Validation GatesValidation Gates

▶validation.csvCSVChecks · methods · tolerances · gatesOpen
▶validation-loop.csvCSVMeasurement-required loopOpen

· Run it — Wolfram CloudInteractive acoustic model

One embed per published Wolfram notebook. Live entries iframe in directly; Owner-only entries show as grey-dot blocks; Pending/Failed states are diagnostic-only.

· Risk RegisterRisk Register

▶risks.mdMDRisk register with mitigationsOpen

· Capstone deliverablesDeck · print packet · explorer

Slide deck
capstone-deck.pptxWorkbook → design → BOM → validation → next actions

Open PPTX

Print packet
print-packet.pdfLetter-size print, take-to-bench reference

Open PDF · Open HTML

Manifest
capstone-manifest.jsonArtifact inventory; release gates; required-before-public list

Open JSON

Studio explorer
explorer.htmlThis document. Generated by instrument-maker/scripts/generate_explorer.py.

Reload

· Supplier RFQSupplier RFQ

▶supplier-rfq.mdMDQuote requestsOpen