gokul/wireless-calculator

A USB‑C rechargeable battery-powered controller board with MCP73871 Li‑ion charging, TPS63070 buck‑boost and LDO power regulation, ATmega328P and ESP32‑S3 control, LCD/keypad user interface, status LEDs, and UART/programming connectors.

Version
0.0.1
License
ISC
Stars
0

dist/review/sheets.json

[
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_0",
    "name": "Charging",
    "display_name": "Charging",
    "sheet_index": 0,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -2.5549999999999993,
      "y": -0.30749999999999966
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_1",
    "name": "Regulator",
    "display_name": "Regulator",
    "sheet_index": 1,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -1.5224999999999995,
      "y": -0.6866666666666672
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_2",
    "name": "LogicPower",
    "display_name": "Calculator supply",
    "sheet_index": 2,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -0.7250000000000001,
      "y": 0.15000000000000008
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_3",
    "name": "Calculator",
    "display_name": "Calculator",
    "sheet_index": 3,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -2.1875000000000004,
      "y": -2.1599999999999993
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_4",
    "name": "Display",
    "display_name": "Display",
    "sheet_index": 4,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -0.7375000000000003,
      "y": 0.4408333333333334
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_5",
    "name": "RadioPower",
    "display_name": "RadioPower",
    "sheet_index": 5,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -1.0125000000000002,
      "y": -0.8025
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_6",
    "name": "RadioUART",
    "display_name": "RadioUART",
    "sheet_index": 6,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -1.2374999999999996,
      "y": 0.235
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_7",
    "name": "Wireless",
    "display_name": "Wireless",
    "sheet_index": 7,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": 0.7194553499999992,
      "y": 1.054166666666666
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_8",
    "name": "Keypad",
    "display_name": "Keypad",
    "sheet_index": 8,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": 2.599999999999999,
      "y": 1.1994553499999987
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_9",
    "name": "Indicator0",
    "display_name": "Status indicator 1",
    "sheet_index": 9,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -0.225,
      "y": -0.9550000000000001
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_10",
    "name": "Indicator1",
    "display_name": "Status indicator 2",
    "sheet_index": 10,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -0.225,
      "y": -0.9550000000000001
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_11",
    "name": "Indicator2",
    "display_name": "Status indicator 3",
    "sheet_index": 11,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -0.225,
      "y": -1.025
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_12",
    "name": "Indicator3",
    "display_name": "Status indicator 4",
    "sheet_index": 12,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -0.24999999999999997,
      "y": -1.0349999999999997
    }
  },
  {
    "type": "schematic_sheet",
    "schematic_sheet_id": "schematic_sheet_13",
    "name": "BatterySense",
    "display_name": "BatterySense",
    "sheet_index": 13,
    "sheet_size": "a4",
    "sheet_width": 297,
    "sheet_height": 210,
    "center": {
      "x": -0.2649999999999999,
      "y": -1.6499999999999995
    }
  }
]