Summary: its lid Multiconductor ribbon cable joins the LEDs to the circuit The pots mount on the sides of the box If you turn it down each night its current is so low an on off switch isn t needed Parts IC1 MC14584BCP Motorola Ordinary Cmos hex Schmitt trigger inverters IC2 CD74HC4017N High speed Cmos decade counter decoder
Image Dimensions: 500 x 328
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