← Commit history

74lvc1g74dc: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)

Ray ·ace2108d38 ·28d ago ·parent aea49f7
1 file changed +42−2
page.json+42−2
@@ -107,7 +107,47 @@       "function_name": "1-gate variant of Dual D Flip-Flop with Set/Reset (74)",       "manufacturer": null,       "is_specialty": false-    }+    },+    "models_3d": [+      {+        "file": "74lvc1g74dc.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          3.1,+          2.0,+          0.85+        ],+        "zmin_mm": -0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "353552981eef35cb93635057d4aeb89aef22648c77af6fd095e328bfe6b834bd",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "74lvc1g74dc-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          3.1,+          2.0,+          0.85+        ],+        "zmin_mm": -0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "41277ebd025eed4046e2c88e70f5bc61ae1d40774ea769532c446b7b3fe4ae54",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]   },   "metadata": {     "specs": {@@ -155,4 +195,4 @@     "public": true   },   "updated_at": "2026-09-24T15:13:58.595Z"-}\ No newline at end of file+}