observation · VIC · · added 2 weeks ago
Scotchn single-diode bifilar test: V_diode ≈ −V_cap is a loop constraint, not a divider; with 1k inside the probed span, CH1+CH2 becomes the resistor voltage (a current readout)
- **Bench** — Scotchn, Discord #neuralstan20-testing 2026-09-30. Same rig as #3445/#3446 (UU nanocrystalline core, bifilar A/B 33.3 mH each, diode between A end and B start, 20 kHz...