Schematic Draft Report


I’ll open the new attachment, check whether it changes the schematic requirements, and avoid any PCB layout work unless you explicitly approve it.
I opened the attachment and began inspecting the current schematic, but I’m blocked because your account has no available ACUs, so AI execution is unavailable right now.
What I accomplished:
  • Read the new requirements: add real schematic updates for 4S LiPo power, MOTOR_5V and AUX_5V external buck interfaces, Nano VIN filtering, MOSFET reverse-polarity protection, HW-166 pin order, and removal of power TBD nets.
  • Started schematic inspection and confirmed the current design still has old items that need changes, including J_5V_REG_TBD, D_RP, 5V_SERVO, LIGHT_SUPPLY_TBD, BUZZER_SUPPLY_TBD, and current HW-166/Nano placeholder mapping.
  • Confirmed existing project files are:
What remains:
  • Select and add/replace real schematic parts for XT60, 10A fuse, high-current buck interfaces, 30V/15A MOSFET reverse-polarity circuit, and passives/connectors.
  • Rewire VM to MOTOR_5V, servos/sensor/lights/buzzer to AUX_5V, and Nano VIN to protected battery through filtering.
  • Correct Nano and HW-166 pin mappings.
  • Remove J_5V_REG_TBD and all power-related TBD nets.
  • Run ERC and update the reports with remaining warnings.
Resume after ACUs
List replacement parts
Locate old placeholders
Check pin mappings
Manual update checklist

MH3
MH4
TP_GND
TP_BAT
TP_RPWM
MH2
TP_3V3
TP_STBY
TP_5V_SERVO
MH1
TP_LPWM
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