.:madworm:.'s photos with the keyword: thumb

Cutting myself... I'm sort of used to that. But impaling digits on a knife is a whole new experience. Not a single insect bite this summer (cold one), and now this!

Cutting myself... I'm sort of used to that. But impaling digits on a knife is a whole new experience. Not a single insect bite this summer (cold one), and now this!

Cutting myself... I'm sort of used to that. But impaling digits on a knife is a whole new experience. Not a single insect bite this summer (cold one), and now this!

Sensitivity is not adjustable. Range is a couple of meters. It needs some external intelligence to be useful as a lamp controller (off-time hysteresis). By changing the position of a 0-Ohm resistor (from L to H) it can be adjusted to re-trigger-able mode. When using a micro this is not really necessary.