{
 "version": 2,
 "name": "Mantis",
 "board": {
  "rows": 13,
  "cols": 36,
  "kind": "strip"
 },
 "cuts": [
  "1,3",
  "1,25",
  "1,29",
  "3,7",
  "3,18",
  "3,24",
  "3,31",
  "4,7",
  "4,11",
  "4,18",
  "4,24",
  "4,31",
  "5,3",
  "5,7",
  "5,11",
  "5,18",
  "5,24",
  "5,31",
  "6,7",
  "6,11",
  "6,18",
  "6,24",
  "6,31",
  "7,7",
  "7,11",
  "7,18",
  "7,24",
  "7,31",
  "8,7",
  "8,18",
  "8,24",
  "8,31",
  "9,7",
  "9,13",
  "9,18",
  "9,31",
  "10,7",
  "10,14",
  "10,18",
  "11,24",
  "11,29"
 ],
 "parts": [
  {
   "id": "lk01",
   "kind": "link",
   "ref": "J1",
   "value": "",
   "pins": [
    [
     4,
     12
    ],
    [
     9,
     12
    ]
   ]
  },
  {
   "id": "lk02",
   "kind": "link",
   "ref": "J2",
   "value": "",
   "pins": [
    [
     5,
     13
    ],
    [
     10,
     13
    ]
   ]
  },
  {
   "id": "lk03",
   "kind": "link",
   "ref": "J3",
   "value": "",
   "pins": [
    [
     3,
     10
    ],
    [
     0,
     10
    ]
   ]
  },
  {
   "id": "lk04",
   "kind": "link",
   "ref": "J4",
   "value": "",
   "pins": [
    [
     10,
     15
    ],
    [
     12,
     15
    ]
   ]
  },
  {
   "id": "lk05",
   "kind": "link",
   "ref": "J5",
   "value": "",
   "pins": [
    [
     8,
     5
    ],
    [
     9,
     5
    ]
   ]
  },
  {
   "id": "lk06",
   "kind": "link",
   "ref": "J6",
   "value": "",
   "pins": [
    [
     9,
     4
    ],
    [
     10,
     4
    ]
   ]
  },
  {
   "id": "lk07",
   "kind": "link",
   "ref": "J7",
   "value": "",
   "pins": [
    [
     10,
     3
    ],
    [
     12,
     3
    ]
   ]
  },
  {
   "id": "lk08",
   "kind": "link",
   "ref": "J8",
   "value": "",
   "pins": [
    [
     3,
     21
    ],
    [
     4,
     21
    ]
   ]
  },
  {
   "id": "lk09",
   "kind": "link",
   "ref": "J9",
   "value": "",
   "pins": [
    [
     8,
     22
    ],
    [
     3,
     22
    ]
   ]
  },
  {
   "id": "lk10",
   "kind": "link",
   "ref": "J10",
   "value": "",
   "pins": [
    [
     5,
     23
    ],
    [
     9,
     23
    ]
   ]
  },
  {
   "id": "lk11",
   "kind": "link",
   "ref": "J11",
   "value": "",
   "pins": [
    [
     9,
     19
    ],
    [
     10,
     19
    ]
   ]
  },
  {
   "id": "lk12",
   "kind": "link",
   "ref": "J12",
   "value": "",
   "pins": [
    [
     10,
     25
    ],
    [
     12,
     25
    ]
   ]
  },
  {
   "id": "lk13",
   "kind": "link",
   "ref": "J13",
   "value": "",
   "pins": [
    [
     4,
     26
    ],
    [
     5,
     26
    ]
   ]
  },
  {
   "id": "lk14",
   "kind": "link",
   "ref": "J14",
   "value": "",
   "pins": [
    [
     6,
     26
    ],
    [
     7,
     26
    ]
   ]
  },
  {
   "id": "lk15",
   "kind": "link",
   "ref": "J15",
   "value": "",
   "pins": [
    [
     3,
     34
    ],
    [
     4,
     34
    ]
   ]
  },
  {
   "id": "lk16",
   "kind": "link",
   "ref": "J16",
   "value": "",
   "pins": [
    [
     5,
     34
    ],
    [
     6,
     34
    ]
   ]
  },
  {
   "id": "lk17",
   "kind": "link",
   "ref": "J17",
   "value": "",
   "pins": [
    [
     7,
     34
    ],
    [
     8,
     34
    ]
   ]
  },
  {
   "id": "lk18",
   "kind": "link",
   "ref": "J18",
   "value": "",
   "pins": [
    [
     3,
     35
    ],
    [
     0,
     35
    ]
   ]
  },
  {
   "id": "lk19",
   "kind": "link",
   "ref": "J19",
   "value": "",
   "pins": [
    [
     3,
     23
    ],
    [
     0,
     23
    ]
   ]
  },
  {
   "id": "p01",
   "kind": "res",
   "ref": "R3",
   "value": "10k",
   "pins": [
    [
     6,
     15
    ],
    [
     3,
     15
    ]
   ],
   "device": "fixed"
  },
  {
   "id": "p02",
   "kind": "res",
   "ref": "R4",
   "value": "10k",
   "pins": [
    [
     7,
     16
    ],
    [
     3,
     16
    ]
   ],
   "device": "fixed"
  },
  {
   "id": "p03",
   "kind": "res",
   "ref": "R5",
   "value": "1k",
   "pins": [
    [
     5,
     4
    ],
    [
     5,
     1
    ]
   ],
   "device": "fixed"
  },
  {
   "id": "p04",
   "kind": "ecap",
   "ref": "C1",
   "value": "2u2",
   "pins": [
    [
     0,
     27
    ],
    [
     3,
     27
    ]
   ],
   "polarized": true
  },
  {
   "id": "p05",
   "kind": "res",
   "ref": "R1",
   "value": "10k",
   "pins": [
    [
     4,
     28
    ],
    [
     1,
     28
    ]
   ],
   "device": "fixed"
  },
  {
   "id": "p06",
   "kind": "res",
   "ref": "R2",
   "value": "2k2",
   "pins": [
    [
     8,
     27
    ],
    [
     11,
     27
    ]
   ],
   "device": "fixed"
  },
  {
   "id": "p07",
   "kind": "cap",
   "ref": "C2",
   "value": "100n",
   "pins": [
    [
     8,
     21
    ],
    [
     9,
     21
    ]
   ],
   "device": "ceramic disc"
  },
  {
   "id": "p08",
   "kind": "diode",
   "ref": "D1",
   "value": "1N5817",
   "pins": [
    [
     1,
     0
    ],
    [
     0,
     3
    ]
   ],
   "polarized": true
  }
 ],
 "ics": [
  {
   "id": "ic1",
   "ref": "U3",
   "part": "CD4051",
   "pins": 16,
   "pin1": [
    3,
    6
   ],
   "span": 3
  },
  {
   "id": "ic2",
   "ref": "U2",
   "part": "CD40193",
   "pins": 16,
   "pin1": [
    3,
    17
   ],
   "span": 3
  },
  {
   "id": "ic3",
   "ref": "U1",
   "part": "CD40106",
   "pins": 14,
   "pin1": [
    3,
    30
   ],
   "span": 3
  }
 ],
 "pads": [
  {
   "id": "pd01",
   "label": "+9V",
   "at": [
    1,
    1
   ],
   "to": "DC jack +, through the power switch",
   "parts": [
    {
     "id": "SW1",
     "kind": "toggle",
     "lug": "C",
     "value": "SPST",
     "role": "power"
    }
   ]
  },
  {
   "id": "pd02",
   "label": "GND",
   "at": [
    12,
    1
   ],
   "to": "DC jack -, the output jack sleeve, the blink LED's cathode, and lug 1 of all eight step pots",
   "parts": [
    {
     "id": "POT1",
     "kind": "pot",
     "lug": "1",
     "value": "B100K",
     "role": "step 1"
    },
    {
     "id": "POT2",
     "kind": "pot",
     "lug": "1",
     "value": "B100K",
     "role": "step 2"
    },
    {
     "id": "POT3",
     "kind": "pot",
     "lug": "1",
     "value": "B100K",
     "role": "step 3"
    },
    {
     "id": "POT4",
     "kind": "pot",
     "lug": "1",
     "value": "B100K",
     "role": "step 4"
    },
    {
     "id": "POT5",
     "kind": "pot",
     "lug": "1",
     "value": "B100K",
     "role": "step 5"
    },
    {
     "id": "POT6",
     "kind": "pot",
     "lug": "1",
     "value": "B100K",
     "role": "step 6"
    },
    {
     "id": "POT7",
     "kind": "pot",
     "lug": "1",
     "value": "B100K",
     "role": "step 7"
    },
    {
     "id": "POT8",
     "kind": "pot",
     "lug": "1",
     "value": "B100K",
     "role": "step 8"
    },
    {
     "id": "JK1",
     "kind": "jack",
     "lug": "S",
     "value": "3.5 mm",
     "role": "CV out"
    },
    {
     "id": "DC1",
     "kind": "dc",
     "lug": "-",
     "value": "9 V"
    },
    {
     "id": "LED1",
     "kind": "led",
     "lug": "K",
     "value": "5 mm",
     "role": "blink"
    }
   ]
  },
  {
   "id": "pd03",
   "label": "+V",
   "at": [
    0,
    1
   ],
   "to": "lug 3 of all eight step pots, daisy-chained",
   "parts": [
    {
     "id": "POT1",
     "kind": "pot",
     "lug": "3",
     "value": "B100K",
     "role": "step 1"
    },
    {
     "id": "POT2",
     "kind": "pot",
     "lug": "3",
     "value": "B100K",
     "role": "step 2"
    },
    {
     "id": "POT3",
     "kind": "pot",
     "lug": "3",
     "value": "B100K",
     "role": "step 3"
    },
    {
     "id": "POT4",
     "kind": "pot",
     "lug": "3",
     "value": "B100K",
     "role": "step 4"
    },
    {
     "id": "POT5",
     "kind": "pot",
     "lug": "3",
     "value": "B100K",
     "role": "step 5"
    },
    {
     "id": "POT6",
     "kind": "pot",
     "lug": "3",
     "value": "B100K",
     "role": "step 6"
    },
    {
     "id": "POT7",
     "kind": "pot",
     "lug": "3",
     "value": "B100K",
     "role": "step 7"
    },
    {
     "id": "POT8",
     "kind": "pot",
     "lug": "3",
     "value": "B100K",
     "role": "step 8"
    }
   ]
  },
  {
   "id": "pd04",
   "label": "OUT",
   "at": [
    5,
    0
   ],
   "to": "output jack tip: the stepped CV, into another build's CV or pitch input",
   "parts": [
    {
     "id": "JK1",
     "kind": "jack",
     "lug": "T",
     "value": "3.5 mm",
     "role": "CV out"
    }
   ]
  },
  {
   "id": "pd05",
   "label": "STEP1",
   "at": [
    6,
    10
   ],
   "to": "step pot 1 wiper",
   "parts": [
    {
     "id": "POT1",
     "kind": "pot",
     "lug": "W",
     "value": "B100K",
     "role": "step 1"
    }
   ]
  },
  {
   "id": "pd06",
   "label": "STEP2",
   "at": [
    3,
    5
   ],
   "to": "step pot 2 wiper",
   "parts": [
    {
     "id": "POT2",
     "kind": "pot",
     "lug": "W",
     "value": "B100K",
     "role": "step 2"
    }
   ]
  },
  {
   "id": "pd07",
   "label": "STEP3",
   "at": [
    4,
    10
   ],
   "to": "step pot 3 wiper",
   "parts": [
    {
     "id": "POT3",
     "kind": "pot",
     "lug": "W",
     "value": "B100K",
     "role": "step 3"
    }
   ]
  },
  {
   "id": "pd08",
   "label": "STEP4",
   "at": [
    4,
    5
   ],
   "to": "step pot 4 wiper",
   "parts": [
    {
     "id": "POT4",
     "kind": "pot",
     "lug": "W",
     "value": "B100K",
     "role": "step 4"
    }
   ]
  },
  {
   "id": "pd09",
   "label": "STEP5",
   "at": [
    5,
    10
   ],
   "to": "step pot 5 wiper",
   "parts": [
    {
     "id": "POT5",
     "kind": "pot",
     "lug": "W",
     "value": "B100K",
     "role": "step 5"
    }
   ]
  },
  {
   "id": "pd10",
   "label": "STEP6",
   "at": [
    7,
    5
   ],
   "to": "step pot 6 wiper",
   "parts": [
    {
     "id": "POT6",
     "kind": "pot",
     "lug": "W",
     "value": "B100K",
     "role": "step 6"
    }
   ]
  },
  {
   "id": "pd11",
   "label": "STEP7",
   "at": [
    7,
    10
   ],
   "to": "step pot 7 wiper",
   "parts": [
    {
     "id": "POT7",
     "kind": "pot",
     "lug": "W",
     "value": "B100K",
     "role": "step 7"
    }
   ]
  },
  {
   "id": "pd12",
   "label": "STEP8",
   "at": [
    6,
    5
   ],
   "to": "step pot 8 wiper",
   "parts": [
    {
     "id": "POT8",
     "kind": "pot",
     "lug": "W",
     "value": "B100K",
     "role": "step 8"
    }
   ]
  },
  {
   "id": "pd13",
   "label": "DIR DOWN",
   "at": [
    6,
    14
   ],
   "to": "DIR toggle (SPDT) other end lug",
   "parts": [
    {
     "id": "SW2",
     "kind": "toggle",
     "lug": "2",
     "value": "SPDT",
     "role": "direction"
    }
   ]
  },
  {
   "id": "pd14",
   "label": "DIR UP",
   "at": [
    7,
    14
   ],
   "to": "DIR toggle (SPDT) one end lug",
   "parts": [
    {
     "id": "SW2",
     "kind": "toggle",
     "lug": "1",
     "value": "SPDT",
     "role": "direction"
    }
   ]
  },
  {
   "id": "pd15",
   "label": "DIR COM",
   "at": [
    4,
    25
   ],
   "to": "DIR toggle (SPDT) middle lug: the clock",
   "parts": [
    {
     "id": "SW2",
     "kind": "toggle",
     "lug": "C",
     "value": "SPDT",
     "role": "direction"
    }
   ]
  },
  {
   "id": "pd16",
   "label": "RATE WIPER",
   "at": [
    3,
    25
   ],
   "to": "RATE pot wiper (lug 2)",
   "parts": [
    {
     "id": "POT9",
     "kind": "pot",
     "lug": "W",
     "value": "B500K",
     "role": "rate"
    }
   ]
  },
  {
   "id": "pd17",
   "label": "RATE LUG",
   "at": [
    1,
    26
   ],
   "to": "RATE pot lug 3 (lug 1 empty)",
   "parts": [
    {
     "id": "POT9",
     "kind": "pot",
     "lug": "3",
     "value": "B500K",
     "role": "rate"
    }
   ]
  },
  {
   "id": "pd18",
   "label": "BLINK",
   "at": [
    11,
    28
   ],
   "to": "blink LED anode (long leg); its cathode to GND",
   "parts": [
    {
     "id": "LED1",
     "kind": "led",
     "lug": "A",
     "value": "5 mm",
     "role": "blink"
    }
   ]
  }
 ],
 "netlist": "# Mantis - the intended circuit, written from the design\n# CD40106 clock, CD40193 up/down counter, CD4051 eight-way switch.\n# Count n reads channel 0 4 2 6 1 5 3 7, so the STEP pads are numbered in playing order.\nVIN:    @+9V D1.A\nVCC:    @+V D1.B U1.14 U1.13 U2.16 U2.1 U2.15 U2.11 U3.16 R3.B R4.B C1.A C2.A\nGND:    @GND U1.7 U2.8 U2.14 U2.10 U2.9 U3.6 U3.7 U3.8 C2.B\nTIME:   @RATE WIPER U1.1 C1.B\nCLK:    @DIR COM U1.2 U1.3 R1.A\nLUG:    @RATE LUG R1.B\nNCLK:   U1.4 U1.5\nBLK:    U1.6 R2.A\nLED:    @BLINK R2.B\nT11:    U1.12 U1.11\nT9:     U1.10 U1.9\nDOWN:   @DIR DOWN U2.4 R3.A\nUP:     @DIR UP U2.5 R4.A\nQA:     U2.6 U3.11\nQB:     U2.2 U3.10\nQC:     U2.3 U3.9\nS1:     @STEP1 U3.13\nS2:     @STEP2 U3.1\nS3:     @STEP3 U3.15\nS4:     @STEP4 U3.2\nS5:     @STEP5 U3.14\nS6:     @STEP6 U3.5\nS7:     @STEP7 U3.12\nS8:     @STEP8 U3.4\nCOM:    U3.3 R5.A\nOUT:    @OUT R5.B\n",
 "offboard": [
  "DC1.+ - SW1.1"
 ]
}