PCB Design Pending

flux

I’ll build this as a complete schematic and 100 × 80 mm two-layer PCB, then verify pin mapping, placement, routing, labels, mounting holes, and design-rule results.
Created a project doc

Block Diagram

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Block Diagram Implementation blocks
  • ESP32 carrier: two female 1x19 through-hole sockets.
  • Left I/O: three male 1x3 through-hole headers.
  • Right I/O: three male 1x3 through-hole headers.
  • Display interface: one male 1x9 through-hole header.
  • RFID interface: one male 1x4 through-hole header, only specified four pins.
  • Power and mechanics: one male 1x2 header and four 3.0 mm NPTH mounting holes.
All circuitry is connector-only and explicitly specified, so each block is implemented from scratch with library through-hole headers; no active reference block is required.

flux

I parsed the specification and prepared the complete build plan, but execution could not start because no ACUs are currently available. The project remains empty; schematic capture, PCB layout, routing, silkscreen, copper pour, and ERC/DRC verification are still pending.
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J_RFID
  • Generic Inductor
    Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
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  • Generic Capacitor
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  • Generic Resistor
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ESP32 Emotion Interface Board thumbnail
Through-hole ESP32 DevKit V1 carrier board with six emotion/actuator headers, TFT and RFID interfaces, external 5 V input, and corner mounting holes.

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