Smart Lamp System Design
Thought
Work done:
- All schematic tasks (1–5) completed except verifying passive ratings.
- PCB preparation tasks (6) completed: 4-layer stackup, 50 mm round outline, mounting holes placed.
- Key Auto-layout and net classification tasks remain unexecuted (inner plane assignment, net classes, routing, component placement).
Unfinished tasks:
- Verify all passives meet voltage/power ratings.
- Assign inner layers as power planes and configure ground fill.
- Classify nets and set trace widths.
- Place components in zones and run Auto-Layout routing.
[CANT DO] items:
- Passive rating verification.
- Inner-layer power plane assignment and ground fill.
- Net classification and trace-width settings.
- Component placement and routing.
Success criteria review:
- ✅ ESP32, sensors, LED driver, and power circuits defined and interconnected.
- ✅ Board outline fits 50 mm round form factor with clear functional zones.
- ✅ All connectors and I²C bus connections documented and integrated.
Next step: Assign inner layers for power and ground planes, then classify nets and set up trace-width rules before component placement and routing.
Flux stopped
