Project Starter
Worked for 1 min 39 sec
PCB component placement is complete on a preliminary 100 × 100 mm, 4-layer board. P4 faces left, USB-C faces down, microSD ejects right, OLED is along the lower/front edge, ESP32 antenna overhangs the top edge, and ADXL345 is isolated in the rigid interior sensor zone.
Open items
- No component-body or courtyard collisions were found.
- No routing was performed; 149 airwires remain as expected.
- Resizing removed 24 legacy GND stitching vias that were outside the new board outline; 33 in-board vias remain.
Next steps
- Review enclosure-facing connector, OLED, button, and LED positions.
- Confirm mounting-hole locations around the ADXL345 support region.
- Approve placement before routing begins.
Thought for 4 sec
I’ll read the placement-review requirements, compare them with the current 100 × 100 mm board, and apply any requested placement-only corrections without routing or schematic changes.
Worked for 13 mins 15 sec
I parsed the compact-placement requirements and prepared the full placement brief, but no board changes were made because no ACUs remain.
Remaining work:
- Add four mounting holes and mechanical keepouts.
- Re-place all components from scratch near the 70 × 60 mm target.
- Iteratively shrink and verify RF, ADXL345 rigidity, regulator clusters, connector access, collisions, and overhangs.
- Produce the requested datasheet-compliance and dimensional report.
- Stop before routing, as specified.
Set board and place
Clarify mechanical constraints
Placement compliance report
Waiting for input
