VESC Receiver Design

Please send just a top-down 2D file of each side showing the component locations. That should be simpler and faster.
I’d rather get approval on a 2D top-down view of both sides first, and then move to 3D if needed, so we can use time and credits more efficiently.
Agreed — I’ll generate lightweight 2D top-down layout exports first, aiming for top and bottom component-location views before doing any more 3D work.
The 2D SVG export is ready as a ZIP. I’m recording it in the attachment/reference log so this review artifact stays traceable.
Generated the lightweight 2D layout export for component-location review:
I also added it to the Attachment and Reference Log. If this ZIP does not give you clean separate top/bottom views, I’ll generate a simpler side-specific review file next.
Review top-bottom views
Fix export clarity
Check placement constraints
Update review package

Refine this doc
Ask about this doc
Attachment and Reference Log
Persistent index of user-provided attachments, public reference files, and generated project outputs used for the 70A ESC AFHDS Receiver project.
User-provided attachments

Table


Date addedItemTypeLinkNotes
2026-07-23pasted-text-1784147508899.txtText attachmenthttps://cdn.flux.ai/project/chat/attachments/pasted-text-1784147508899-215edc4f-0e83-44a8-84c0-4104b9f8995a.txtInitial pasted text attachment from user.
2026-07-23FluxAI_Project_Files.zipZIP archivehttps://cdn.flux.ai/project/chat/attachments/FluxAI_Project_Files-e4dba678-8765-4c2d-9498-6a449b4d7957.zipUser-provided project/reference files; earlier processing returned an upload-processing error, should retry if needed.
2026-07-23Flux.ai Design Brief_ Integrated 70A ESC + AFHDS 2A Receiver.mdMarkdown design briefhttps://cdn.flux.ai/project/chat/attachments/Flux.ai-Design-Brief_-Integrated-70A-ESC---AFHDS-2A-Receiver-617d9c5b-c4f3-4f27-a809-65443176c7e5.mdPrimary user design brief for integrated ESC + AFHDS receiver.
2026-07-23300-10021-02 rev D.PDFHigh-current terminal PDFhttps://cdn.flux.ai/project/chat/attachments/300-10021-02-rev-D-2917b518-1b7b-45f3-4f27-a809-65443176c7e.PDF5mm gold-plated threaded post; PCB plated rings should match or slightly exceed flat mounting ring.
2026-07-24100-10074-01.STEPSTEP mechanical envelope assembly

3D Model (STEP)


Green = PCB, blue = top-side usable part volume, yellow = bottom-side usable part volume; keepouts and mounting holes baked in.
Public reference design sources

Table


Date addedItemTypeLinkNotes
2026-07-23VESC bldc-hardware repositoryGitHub repositoryhttps://github.com/vedderb/bldc-hardwareConservative ESC reference source.
2026-07-23VESC BLDC_4 schematicKiCad schematichttps://github.com/vedderb/bldc-hardware/blob/master/design/BLDC_4.schRequested VESC schematic reference.
2026-07-23VESC BLDC_4 PCBKiCad PCB layouthttps://github.com/vedderb/bldc-hardware/blob/master/design/BLDC_4.kicad_pcbRequested PCB/layout reference; used as placement/routing/mechanical reference rather than literal import if direct import is unavailable.
2026-07-23DIY-Multiprotocol-TX-Module repositoryGitHub repositoryhttps://github.com/pascallanger/DIY-Multiprotocol-TX-ModuleA7105/multiprotocol receiver reference.
2026-07-23Multipro-txV2-3d schematicKiCad schematichttps://github.com/pascallanger/DIY-Multiprotocol-TX-Module/blob/master/PCB%20v2.3d/Multipro-txV2-3d.schRequested A7105 schematic reference.
Generated project files / review outputs

Table


Date addedItemTypeLinkNotes
2026-07-23Project SpecificationProject fileproject-specification-70a-esc-afhds-receiverCurrent persistent requirements baseline.
2026-07-23Attachment and Reference LogProject fileThis fileRunning index of attachments, public references, and generated deliverables.
2026-07-23Schematic and Placement Review PackageProject fileschematic-and-placement-review-packageReview checkpoint for schematic + PCB placement before routing.
2026-07-24Mechanical Envelope from STEPProject filemechanical-envelope-from-stepExtracted PCB and top/bottom usable-volume dimensions from 100-10074-01.STEP.
2026-07-2570a-esc-afhds-receiver.stepSTEP export

3D Model (STEP)


Failed to load 3D model

Current compact PCB assembly STEP export for CAD/mechanical review.
2026-07-2570a-esc-afhds-receiver-svg.zipSVG exporthttps://cdn2.flux.ai/flux-comment-files/files/commentFileId-ab644768651e6bc71e388a48513ea90736d173d8f894eebba5e29ee4ad8ab6ba.zip?GoogleAccessId=autopilot-sa-d60c62b%40graviton-mvp.iam.gserviceaccount.com&Expires=4938590742&Signature=LHVasVgYhpQMsEHaJaBxWDWhTTfbOeLGUOVbczMUXhhtPyXlpD88k5WSaNbSyKQD4SbumDK0TbK1Onjd6pu0g3Jq%2FThQp8p4k%2BqT%2FaKNoVBfe1wEp%2F1l9ycDuJDGRfWwTQSyCZlEuWKy2p3fGzntVG7a7yIG4JcWMiz4JlH%2FhhEqcHSdHOuWGLCLo9z1P45GRQRJC1gtGOXNcjs82zM8Tu9Bq%2BWZ8ODcA7cCZbIbAHzL5W1vGbJ%2BFVpX3wVIYO%2FtlMRzwgSPalx4XxnpcTAM39kR1bYH6JoTxeg8RnfaH900q0QoXkT12ED8yGl6Q3q9XR6Vt4LiM4NEqrIh2vjT8g%3D%3D2D SVG layout export for top-down component-location review of the compact placement.
Maintenance rule
Update this file whenever a new attachment, public source, generated export, review package, layout image, BOM, STEP, Gerber, or other project artifact is added or referenced.
  • User-provided attachments

  • Public reference design sources

  • Generated project files / review outputs

  • Maintenance rule

Assets

Original G2 6 Hole drybox PCA Spaceclaim STEP - board outline source of truth

Original G2 6 Hole drybox PCA Spaceclaim STEP - board outline source of truth

G2-6-Hole-drybox-PCA-Spaceclaim.STEPPCB Board Shape
IPTC007N06NM5ATMA1 PG-HDSOP-16-2 TOLT package model, 9.9 x 15.0 x 2.3 mm

IPTC007N06NM5ATMA1 PG-HDSOP-16-2 TOLT package model, 9.9 x 15.0 x 2.3 mm

IPTC007N06NM5ATMA1-PG-HDSOP-16-2.STEP3D Model
Board-only reference STEP from user attachment

Board-only reference STEP from user attachment

G2-6-Hole-drybox-PCA-Spaceclaim-board-only.STEPPCB Board Shape
70A ESC AFHDS Receiver thumbnail
Integrated 70A 3S-5S LiPo brushless ESC with STM32F405 motor control and Flysky AFHDS 2A receiver using an A7105 RF transceiver for a waterproof RC boat application.

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Arrow

$35.04–$65.02

Digi-Key

$0.00

HQonline

$1.16

LCSC

$23.62

Mouser

$72.04

TME

$1.86

Verical

$26.62–$38.55

Controls