{ "version": 2, "name": "Weird Sound Generator", "board": { "rows": 26, "cols": 25 }, "cuts": [ "0,3", "0,21", "1,3", "1,10", "1,12", "1,15", "1,21", "2,3", "2,12", "2,21", "3,12", "4,12", "4,15", "5,17", "9,7", "9,13", "9,20", "10,4", "10,13", "11,13", "12,13", "13,12", "13,16", "14,6", "14,12", "15,6", "15,12", "16,12", "16,19", "17,12", "18,12", "19,7", "19,12", "20,12", "21,12", "21,17", "22,12", "23,3", "23,12", "23,21", "24,3", "24,12", "24,21", "25,3", "25,12", "25,21" ], "ics": [ { "id": "ic1", "ref": "IC1", "part": "CD40106", "pins": 14, "pin1": [ 13, 11 ], "span": 3, "autoCuts": [ "13,12", "14,12", "15,12", "16,12", "17,12", "18,12", "19,12" ] }, { "id": "ic2", "ref": "IC2", "part": "LM741", "pins": 8, "pin1": [ 1, 11 ], "span": 3, "autoCuts": [ "1,12", "2,12", "3,12", "4,12" ] } ], "parts": [ { "id": "r2", "kind": "res", "ref": "R2", "value": "1M", "pins": [ [ 8, 6 ], [ 9, 6 ] ], "mount": "vertical" }, { "id": "r4", "kind": "res", "ref": "R4", "value": "10M", "pins": [ [ 5, 5 ], [ 2, 5 ] ], "mount": "vertical" }, { "id": "r5", "kind": "res", "ref": "R5", "value": "1M", "pins": [ [ 8, 7 ], [ 14, 7 ] ] }, { "id": "r6", "kind": "res", "ref": "R6", "value": "4k7", "pins": [ [ 15, 7 ], [ 15, 5 ] ], "mount": "vertical" }, { "id": "r7", "kind": "res", "ref": "R7", "value": "4k7", "pins": [ [ 14, 9 ], [ 20, 9 ] ] }, { "id": "r8", "kind": "res", "ref": "R8", "value": "1k", "pins": [ [ 1, 8 ], [ 3, 8 ] ], "mount": "vertical" }, { "id": "r10", "kind": "res", "ref": "R10", "value": "1k", "pins": [ [ 7, 8 ], [ 8, 8 ] ], "mount": "vertical" }, { "id": "r11", "kind": "res", "ref": "R11", "value": "750k", "pins": [ [ 2, 9 ], [ 10, 9 ] ] }, { "id": "r12", "kind": "res", "ref": "R12", "value": "1k", "pins": [ [ 3, 22 ], [ 4, 22 ] ], "mount": "vertical" }, { "id": "r14", "kind": "res", "ref": "R14", "value": "4k7", "pins": [ [ 22, 7 ], [ 23, 7 ] ], "mount": "vertical" }, { "id": "r15", "kind": "res", "ref": "R15", "value": "4k7", "pins": [ [ 10, 3 ], [ 17, 3 ] ] }, { "id": "r16", "kind": "res", "ref": "R16", "value": "100k", "pins": [ [ 3, 10 ], [ 6, 10 ] ], "mount": "vertical" }, { "id": "r17", "kind": "res", "ref": "R17", "value": "100k", "pins": [ [ 3, 7 ], [ 7, 7 ] ] }, { "id": "r19", "kind": "res", "ref": "R19", "value": "47k", "pins": [ [ 19, 6 ], [ 24, 6 ] ] }, { "id": "r21", "kind": "res", "ref": "R21", "value": "1M", "pins": [ [ 8, 21 ], [ 9, 21 ] ], "mount": "vertical" }, { "id": "r22", "kind": "res", "ref": "R22", "value": "1M", "pins": [ [ 8, 20 ], [ 15, 20 ] ] }, { "id": "r23", "kind": "res", "ref": "R23", "value": "4k7", "pins": [ [ 16, 18 ], [ 16, 20 ] ], "mount": "vertical" }, { "id": "r24", "kind": "res", "ref": "R24", "value": "4k7", "pins": [ [ 15, 16 ], [ 20, 16 ] ] }, { "id": "r27", "kind": "res", "ref": "R27", "value": "4k7", "pins": [ [ 22, 17 ], [ 23, 17 ] ], "mount": "vertical" }, { "id": "r28", "kind": "res", "ref": "R28", "value": "4k7", "pins": [ [ 10, 21 ], [ 18, 21 ] ] }, { "id": "r30", "kind": "res", "ref": "R30", "value": "47k", "pins": [ [ 21, 18 ], [ 24, 18 ] ], "mount": "vertical" }, { "id": "r33", "kind": "res", "ref": "R33", "value": "47k", "pins": [ [ 21, 8 ], [ 24, 8 ] ], "mount": "vertical" }, { "id": "r34", "kind": "res", "ref": "R34", "value": "47k", "pins": [ [ 21, 16 ], [ 24, 16 ] ], "mount": "vertical" }, { "id": "c1", "kind": "cap", "ref": "C1", "value": "100n", "pins": [ [ 8, 12 ], [ 10, 12 ] ] }, { "id": "c2", "kind": "cap", "ref": "C2", "value": "470p", "pins": [ [ 0, 4 ], [ 2, 4 ] ] }, { "id": "c3", "kind": "cap", "ref": "C3", "value": "470p", "pins": [ [ 1, 17 ], [ 3, 17 ] ] }, { "id": "c4", "kind": "cap", "ref": "C4", "value": "22n", "pins": [ [ 7, 10 ], [ 9, 10 ] ] }, { "id": "c5", "kind": "cap", "ref": "C5", "value": "22n", "pins": [ [ 11, 6 ], [ 13, 6 ] ] }, { "id": "c9", "kind": "cap", "ref": "C9", "value": "100n", "pins": [ [ 6, 2 ], [ 7, 2 ] ] }, { "id": "c10", "kind": "cap", "ref": "C10", "value": "100n", "pins": [ [ 6, 4 ], [ 7, 4 ] ] }, { "id": "c12", "kind": "cap", "ref": "C12", "value": "22n", "pins": [ [ 7, 14 ], [ 9, 14 ] ] }, { "id": "c13", "kind": "cap", "ref": "C13", "value": "22n", "pins": [ [ 12, 18 ], [ 14, 18 ] ] }, { "id": "c6", "kind": "ecap", "ref": "C6", "value": "1u", "pins": [ [ 4, 20 ], [ 5, 20 ] ], "polarized": true }, { "id": "c7", "kind": "ecap", "ref": "C7", "value": "1u", "pins": [ [ 17, 8 ], [ 19, 8 ] ], "polarized": true }, { "id": "c8", "kind": "ecap", "ref": "C8", "value": "220u", "pins": [ [ 3, 3 ], [ 4, 3 ] ], "polarized": true }, { "id": "c11", "kind": "ecap", "ref": "C11", "value": "220u", "pins": [ [ 6, 18 ], [ 7, 18 ] ], "polarized": true }, { "id": "c14", "kind": "ecap", "ref": "C14", "value": "1u", "pins": [ [ 11, 14 ], [ 12, 14 ] ], "polarized": true }, { "id": "c15", "kind": "ecap", "ref": "C15", "value": "1u", "pins": [ [ 24, 10 ], [ 25, 10 ] ], "polarized": true }, { "id": "c16", "kind": "ecap", "ref": "C16", "value": "1u", "pins": [ [ 24, 14 ], [ 25, 14 ] ], "polarized": true }, { "id": "d1", "kind": "diode", "ref": "D1", "value": "1N914", "pins": [ [ 13, 2 ], [ 14, 2 ] ], "polarized": true, "device": "1N914", "mount": "vertical" }, { "id": "d2", "kind": "diode", "ref": "D2", "value": "1N914", "pins": [ [ 14, 24 ], [ 13, 24 ] ], "polarized": true, "device": "1N914", "mount": "vertical" }, { "id": "q1", "kind": "trans", "ref": "Q1", "value": "", "device": "2N3904", "pins": [ [ 22, 10 ], [ 21, 10 ], [ 20, 10 ] ] }, { "id": "q2", "kind": "trans", "ref": "Q2", "value": "", "device": "2N3904", "pins": [ [ 22, 14 ], [ 21, 14 ], [ 20, 14 ] ] }, { "id": "j1", "kind": "link", "ref": "J1", "value": "", "pins": [ [ 4, 6 ], [ 7, 6 ] ] }, { "id": "j2", "kind": "link", "ref": "J2", "value": "", "pins": [ [ 7, 5 ], [ 11, 5 ] ] }, { "id": "j3", "kind": "link", "ref": "J3", "value": "", "pins": [ [ 9, 8 ], [ 15, 8 ] ] }, { "id": "j4", "kind": "link", "ref": "J4", "value": "", "pins": [ [ 11, 10 ], [ 19, 10 ] ] }, { "id": "j5", "kind": "link", "ref": "J5", "value": "", "pins": [ [ 13, 4 ], [ 22, 4 ] ] }, { "id": "j6", "kind": "link", "ref": "J6", "value": "", "pins": [ [ 2, 16 ], [ 6, 16 ] ] }, { "id": "j7", "kind": "link", "ref": "J7", "value": "", "pins": [ [ 3, 15 ], [ 5, 15 ] ] }, { "id": "j8", "kind": "link", "ref": "J8", "value": "", "pins": [ [ 6, 15 ], [ 13, 15 ] ] }, { "id": "j9", "kind": "link", "ref": "J9", "value": "", "pins": [ [ 7, 16 ], [ 12, 16 ] ] }, { "id": "j10", "kind": "link", "ref": "J10", "value": "", "pins": [ [ 9, 17 ], [ 16, 17 ] ] }, { "id": "j11", "kind": "link", "ref": "J11", "value": "", "pins": [ [ 14, 15 ], [ 22, 15 ] ] }, { "id": "j12", "kind": "link", "ref": "J12", "value": "", "pins": [ [ 11, 22 ], [ 18, 22 ] ] } ], "pads": [ { "id": "p1", "label": "+V", "at": [ 6, 1 ], "to": "supply +, through S3 the power switch", "parts": [ { "id": "S3", "kind": "toggle", "lug": "C", "value": "SPST", "role": "power" } ] }, { "id": "p2", "label": "GND", "at": [ 7, 1 ], "to": "supply - / ground", "parts": [ { "id": "BT1", "kind": "batt", "lug": "-", "value": "9 V" } ] }, { "id": "p3", "label": "R32-R35", "at": [ 0, 6 ], "to": "RES1: R32 500K resonance, lug 1 and wiper, and one end of R35 470K", "parts": [ { "id": "R32", "kind": "pot", "lug": "1", "value": "B500K", "role": "resonance" }, { "id": "R32", "kind": "pot", "lug": "W", "value": "B500K", "role": "resonance" }, { "id": "R35", "kind": "res", "lug": "2", "value": "470K", "role": "across R32" } ] }, { "id": "p4", "label": "R3", "at": [ 1, 5 ], "to": "COF2: R3 1M coarse cutoff, lug 3", "parts": [ { "id": "R3", "kind": "pot", "lug": "3", "value": "B1M", "role": "cutoff, coarse" } ] }, { "id": "p5", "label": "R31-R32", "at": [ 1, 19 ], "to": "COF1: R31 100K fine cutoff lug 1 and wiper, R32 lug 3, the other end of R35", "parts": [ { "id": "R31", "kind": "pot", "lug": "1", "value": "B100K", "role": "cutoff, fine" }, { "id": "R31", "kind": "pot", "lug": "W", "value": "B100K", "role": "cutoff, fine" }, { "id": "R32", "kind": "pot", "lug": "3", "value": "B500K", "role": "resonance" }, { "id": "R35", "kind": "res", "lug": "1", "value": "470K", "role": "across R32" } ] }, { "id": "p6", "label": "OUTPUT", "at": [ 5, 23 ], "to": "OUT: output jack tip", "parts": [ { "id": "JK1", "kind": "jack", "lug": "T", "value": "1/4 in" } ] }, { "id": "p7", "label": "PANEL-", "at": [ 7, 23 ], "to": "panel ground: jack sleeve, R18 and R29 lug 3, S6 and S7", "parts": [ { "id": "JK1", "kind": "jack", "lug": "S", "value": "1/4 in" }, { "id": "R18", "kind": "pot", "lug": "3", "value": "B100K", "role": "zaniness A" }, { "id": "R29", "kind": "pot", "lug": "3", "value": "B100K", "role": "zaniness B" }, { "id": "S6", "kind": "toggle", "lug": "1", "value": "SPST", "role": "unusual A" }, { "id": "S7", "kind": "toggle", "lug": "1", "value": "SPST", "role": "unusual B" } ] }, { "id": "p8", "label": "S1", "at": [ 9, 1 ], "to": "DPSA: S1 Wacky Too", "parts": [ { "id": "S1", "kind": "toggle", "lug": "C", "value": "SPST", "role": "wacky too A" } ] }, { "id": "p9", "label": "R13", "at": [ 10, 1 ], "to": "ZFRA: R13 1M Zany Frequency, lug 3", "parts": [ { "id": "R13", "kind": "pot", "lug": "3", "value": "B1M", "role": "zany frequency A" } ] }, { "id": "p10", "label": "S2", "at": [ 14, 1 ], "to": "WSWA: S2 Wackiness", "parts": [ { "id": "S2", "kind": "toggle", "lug": "C", "value": "SPST", "role": "wackiness A" } ] }, { "id": "p11", "label": "R1", "at": [ 15, 1 ], "to": "WK1A: R1 1M Wacky Frequency, lug 3", "parts": [ { "id": "R1", "kind": "pot", "lug": "3", "value": "B1M", "role": "wacky frequency A" } ] }, { "id": "p12", "label": "S1-S2-R1", "at": [ 16, 1 ], "to": "WK2A: R1 lug 1 and wiper, S1, S2", "parts": [ { "id": "R1", "kind": "pot", "lug": "1", "value": "B1M", "role": "wacky frequency A" }, { "id": "R1", "kind": "pot", "lug": "W", "value": "B1M", "role": "wacky frequency A" }, { "id": "S1", "kind": "toggle", "lug": "1", "value": "SPST", "role": "wacky too A" }, { "id": "S2", "kind": "toggle", "lug": "1", "value": "SPST", "role": "wackiness A" } ] }, { "id": "p13", "label": "R13-R18-CW", "at": [ 18, 1 ], "to": "ZA1A: R13 lug 1 and wiper, R18 lug 1", "parts": [ { "id": "R13", "kind": "pot", "lug": "1", "value": "B1M", "role": "zany frequency A" }, { "id": "R13", "kind": "pot", "lug": "W", "value": "B1M", "role": "zany frequency A" }, { "id": "R18", "kind": "pot", "lug": "1", "value": "B100K", "role": "zaniness A" } ] }, { "id": "p14", "label": "R18-W", "at": [ 19, 1 ], "to": "ZA2A: R18 100K Zaniness, wiper", "parts": [ { "id": "R18", "kind": "pot", "lug": "W", "value": "B100K", "role": "zaniness A" } ] }, { "id": "p15", "label": "R9_A", "at": [ 20, 1 ], "to": "WD1A: R9 1M Weird Frequency, lug 1 and wiper", "parts": [ { "id": "R9", "kind": "pot", "lug": "1", "value": "B1M", "role": "weird frequency A" }, { "id": "R9", "kind": "pot", "lug": "W", "value": "B1M", "role": "weird frequency A" } ] }, { "id": "p16", "label": "R9_B", "at": [ 23, 4 ], "to": "WD2A: R9 lug 3", "parts": [ { "id": "R9", "kind": "pot", "lug": "3", "value": "B1M", "role": "weird frequency A" } ] }, { "id": "p17", "label": "S6", "at": [ 25, 6 ], "to": "UNUA: S6 Unusual", "parts": [ { "id": "S6", "kind": "toggle", "lug": "C", "value": "SPST", "role": "unusual A" } ] }, { "id": "p18", "label": "S4", "at": [ 9, 23 ], "to": "DPSB: S4 Wacky Too", "parts": [ { "id": "S4", "kind": "toggle", "lug": "C", "value": "SPST", "role": "wacky too B" } ] }, { "id": "p19", "label": "R26", "at": [ 10, 23 ], "to": "ZFRB: R26 1M Zany Frequency, lug 3", "parts": [ { "id": "R26", "kind": "pot", "lug": "3", "value": "B1M", "role": "zany frequency B" } ] }, { "id": "p20", "label": "S5", "at": [ 13, 23 ], "to": "WSWB: S5 Wackiness", "parts": [ { "id": "S5", "kind": "toggle", "lug": "C", "value": "SPST", "role": "wackiness B" } ] }, { "id": "p21", "label": "R20", "at": [ 16, 23 ], "to": "WK1B: R20 1M Wacky Frequency, lug 3", "parts": [ { "id": "R20", "kind": "pot", "lug": "3", "value": "B1M", "role": "wacky frequency B" } ] }, { "id": "p22", "label": "S4-S5-R20", "at": [ 17, 23 ], "to": "WK2B: R20 lug 1 and wiper, S4, S5", "parts": [ { "id": "R20", "kind": "pot", "lug": "1", "value": "B1M", "role": "wacky frequency B" }, { "id": "R20", "kind": "pot", "lug": "W", "value": "B1M", "role": "wacky frequency B" }, { "id": "S4", "kind": "toggle", "lug": "1", "value": "SPST", "role": "wacky too B" }, { "id": "S5", "kind": "toggle", "lug": "1", "value": "SPST", "role": "wackiness B" } ] }, { "id": "p23", "label": "R26-R29-CW", "at": [ 19, 23 ], "to": "ZA1B: R26 lug 1 and wiper, R29 lug 1", "parts": [ { "id": "R26", "kind": "pot", "lug": "1", "value": "B1M", "role": "zany frequency B" }, { "id": "R26", "kind": "pot", "lug": "W", "value": "B1M", "role": "zany frequency B" }, { "id": "R29", "kind": "pot", "lug": "1", "value": "B100K", "role": "zaniness B" } ] }, { "id": "p24", "label": "R25_A", "at": [ 20, 23 ], "to": "WD1B: R25 1M Weird Frequency, lug 1 and wiper", "parts": [ { "id": "R25", "kind": "pot", "lug": "1", "value": "B1M", "role": "weird frequency B" }, { "id": "R25", "kind": "pot", "lug": "W", "value": "B1M", "role": "weird frequency B" } ] }, { "id": "p25", "label": "R29-W", "at": [ 21, 22 ], "to": "ZA2B: R29 100K Zaniness, wiper", "parts": [ { "id": "R29", "kind": "pot", "lug": "W", "value": "B100K", "role": "zaniness B" } ] }, { "id": "p26", "label": "R25_B", "at": [ 23, 20 ], "to": "WD2B: R25 lug 3", "parts": [ { "id": "R25", "kind": "pot", "lug": "3", "value": "B1M", "role": "weird frequency B" } ] }, { "id": "p27", "label": "S7", "at": [ 25, 18 ], "to": "UNUB: S7 Unusual", "parts": [ { "id": "S7", "kind": "toggle", "lug": "C", "value": "SPST", "role": "unusual B" } ] } ], "netlist": "# Weird Sound Generator - Ray Wilson, Music From Outer Space, 2007\n# Stripboard layout by Andrew Sharp, traced for Copper Bottom\n# 26 strips of 25 holes, 2 chips, 2 transistors\n#\n# The nets below are written from the MFOS schematic, Voice A and Voice B,\n# not from the copper, so the netlist check compares two separate records.\n# Names in capitals are the MFOS PCB names for the panel wires.\n# IC1 CD40106 or 74C14, not 74HC14. IC2 LM741, TL071 or LF411.\n# IC2 pins 1, 5 and 8 are not used. D1 and D2 bands face the switch pads.\n# C9 and C10 are the bypass caps Ray lists and Andrew left off.\n# Off the board, all linear: R1 R3 R9 R13 R20 R25 R26 1M, R18 R29 R31 100K,\n# R32 500K with R35 470K across it. S1 to S7 SPST, S3 the power switch.\n\nV+: @+V IC1.14 IC2.7 R16.B C9.A C10.A C11.A\nGND: @GND @PANEL- IC1.7 IC2.4 R10.A R17.B C4.A C5.A C7.B C8.B C9.B C10.B C11.B C12.A C13.A C14.B\n\nWK2A: @S1-S2-R1 IC1.4\nWK1A: @R1 R6.B\nA_WK: IC1.3 R6.A C4.B\nDPSA: @S1 R2.B\nWSWA: @S2 D1.B\nA_WD: IC1.1 D1.A C5.B R14.A Q1.E\nA_OUT: IC1.2 R5.B R7.A\nWD1A: @R9_A R7.B Q1.C\nWD2A: @R9_B R14.B\nZFRA: @R13 R15.A\nA_ZF: IC1.5 R15.B C7.A\nZA1A: @R13-R18-CW IC1.6\nZA2A: @R18-W R19.A\nA_ZA: R19.B R33.B C15.A\nUNUA: @S6 C15.B\nA_Q: R33.A Q1.B\n\nWK2B: @S4-S5-R20 IC1.10\nWK1B: @R20 R23.B\nB_WK: IC1.11 R23.A C12.B\nDPSB: @S4 R21.B\nWSWB: @S5 D2.B\nB_WD: IC1.13 D2.A C13.B R27.A Q2.E\nB_OUT: IC1.12 R22.B R24.A\nWD1B: @R25_A R24.B Q2.C\nWD2B: @R25_B R27.B\nZFRB: @R26 R28.A\nB_ZF: IC1.9 R28.B C14.A\nZA1B: @R26-R29-CW IC1.8\nZA2B: @R29-W R30.A\nB_ZA: R30.B R34.B C16.A\nUNUB: @S7 C16.B\nB_Q: R34.A Q2.B\n\nODD: R2.A R5.A R21.A R22.A R10.B C1.A\nF_IN: C1.B R11.B\nINV: IC2.2 R4.B R11.A C2.B\nF_OUT: IC2.6 R4.A R12.A C3.B\nRES1: @R32-R35 C2.A\nCOF1: @R31-R32 C3.A\nCOF2: @R3 R8.A\nVREF: IC2.3 R8.B R16.A R17.A C8.A\nOUT_R: R12.B C6.A\nOUT: @OUTPUT C6.B", "offboard": [ "BT1.+ - S3.1", "R3.1 - R31.3", "R3.W - R31.3" ] }