These parts are bonkers. The ringing on its own outputs with a few inches of trace or (heaven forbid) a connector is regularly sufficient to self-trigger the au

These parts are bonkers. The ringing on its own outputs with a few inches of trace or (heaven forbid) a connector is regularly sufficient to self-trigger the automatic direction reversal. These things genuinely deserve the "experts only" label - they are close to unusable in the situations where you'd be most inclined to reach for them.