When the EMO turns BLACK, it’s time to turn back.

When the EMO turns BLUE, you’ll know just what to do.

When the EMO turns RED, there’s trouble ahead.

When the EMO turns GREEN, you’re right on the scene.

When the EMO turns YELLOW, you’ll meet many a fine fellow.

When the EMO turns WHITE, you’ll take action that’s right.

When the EMO turns BROWN, your world turns upside down.

When the EMO turns VIOLET, you’ll know whom to smile at.

When the EMO turns ORANGE, the whole world looks schmorange.

When the EMO turns CLEAR, you’ll be well out of here.

The combination of EMO BEAD and HEDGEHOG depend upon smaller devices, one of which is a hollow highly conductive sphere, and another is a wound-wire spiral donut-shaped bead, also made of a highly conductive metal, such as copper, silver or gold. Continue reading →