Schematics / Electronic Projects
Christmas Lights Flasher
This year we present a straight-forward fixed pattern flasher for three sets of lights. However this is not your usual 1 - 2 - 3 chasing pattern, this unit has six steps, 1 - 1+2 - 2 - 2+3 - 3 - 3+1, and then repeated....
Remote Control Extender Mk2 Robert Clark's Modifications
As you will recall....in MK-2 (and MK-1) you are sending one pulse for each flash of the infra-red as a negative current pulse from the REMOTE unit to the BASE unit....