BrainGrid Challenge: 14 May, 2026

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Across
  1. 2. Protective layer on PCB preventing short circuits
  2. 3. Layout pattern of a component on PCB
  3. 7. Diagram showing electrical connections of a circuit
  4. 9. Inspection method using cameras for PCB assembly
  5. 10. Soldering method for through-hole components
Down
  1. 1. Printed information layer on PCB
  2. 4. Conductive path on a PCB
  3. 5. Process used to melt solder paste in assembly
  4. 6. Electrical connection between PCB layers
  5. 8. Standard file format used in PCB manufacturing