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Stage3 sensor node enclosure board

Hongcheng-Gao·EngiWorld·task/cross-software-coordination/gui/librecad--freecad--kicad--blender/task-01/ground_truth/stage3_sensor_node_enclosure_board.kicad_pcb

Stage3 sensor node enclosure board layout, top view — open source board by Hongcheng-Gao

About the Stage3 sensor node enclosure board

Stage3 sensor node enclosure board is an open source PCB design by Hongcheng-Gao, published on GitHub under the MIT license. It is a 2-layer board measuring 92 × 58 mm, with 5 components from 5 distinct parts.

Other key parts include the 74LS04. By type, the board carries 2 connectors, 2 LEDs and 1 IC.

It belongs with the sensors designs in this gallery.

From the project

Engiworld: What Can Frontier Agents Deliver in Professional Engineering Environments?

The 1,301 tasks use a common directory layout:

Software names are lowercase, without version numbers. Multiple names are joined with --. Open-Environment Engineering tasks use cli/agent-selected/. Interface folders contain only the modes available in that category.

Each task contains a task-.json definition, initfile/ inputs, and its evaluator (eval.py, with groundtruth/ where required). IDs use --------; operating systems retain ubuntu or windows from the task. Reverse-modeling tasks retain a -reverse` suffix on the task number to distinguish them from same-numbered tasks.

Main components on the Stage3 sensor node enclosure board

74LS04

Stage3 sensor node enclosure board bill of materials (BOM)

5 components, 5 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
74LS04
MCU Sensor Controller
U1
1
USB-C Receptacle
J1
1
Sensor Header
J2
1
Status LED A
LED1
1
Status LED B
LED2

Stage3 sensor node enclosure board design files

The KiCad project lives in the Hongcheng-Gao/EngiWorld repository on GitHub; these links point at the commit this page was built from.

Stage3 sensor node enclosure board: common questions

How big is the Stage3 sensor node enclosure board?

The Stage3 sensor node enclosure board measures 92 × 58 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Stage3 sensor node enclosure board?

5 components, from 5 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 Stage3 sensor node enclosure board design files?

From the Hongcheng-Gao/EngiWorld repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Stage3 sensor node enclosure board design in my own project?

Yes, under the terms of its MIT license, which Hongcheng-Gao chose for the repository.

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