{
 "object": "canned-linear-alternator-stator-2in",
 "license": "CC BY 4.0, Xem Studio",
 "les": "https://longearthsociety.com/engineering/",
 "files": [
  {
   "name": "stator-bobbin-half-2in-112",
   "step": "/files/hardware/canned-linear-alternator-stator-2in/stator-bobbin-half-2in-112.step",
   "stl": "/files/hardware/canned-linear-alternator-stator-2in/stator-bobbin-half-2in-112.stl",
   "note": "bobbin half (y ≥ 0.5): wall Ø50.8 / Ø51.8, end flanges and dividers to Ø66, four 14 mm coil bays at 32 pitch, 112 long"
  },
  {
   "name": "stator-coil-2in-14x7",
   "step": "/files/hardware/canned-linear-alternator-stator-2in/stator-coil-2in-14x7.step",
   "stl": "/files/hardware/canned-linear-alternator-stator-2in/stator-coil-2in-14x7.stl",
   "note": "coil winding volume Ø65.8 / Ø51.8 × 14: about 369 turns of 0.45 mm wire"
  },
  {
   "name": "stator-iron-half-2in-112",
   "step": "/files/hardware/canned-linear-alternator-stator-2in/stator-iron-half-2in-112.step",
   "stl": "/files/hardware/canned-linear-alternator-stator-2in/stator-iron-half-2in-112.stl",
   "note": "return-path shell half (y ≥ 0.5) Ø74 / Ø66 × 112, ears x ±36..46 with Ø4.5 at x ±41.5, z 14, 56, 98"
  }
 ]
}