Dusk and Dawn - Electronic Circuits Projects Diagrams Free

warden308 · 13th November 2003, 06:33 PM

Could someone point me in the right direction to find a asm,hex, or just some help, on coding a pic to turn a light on at dark, and off with the sunrise.Would like to have it on a 6 or 12 volt system with a solar panel rechager.i would be useing the pic12c805a or the 16f84a.

Thank you
WaRDEN

**kinjalgp** · 13th November 2003, 08:00 PM

I don't think that a PIC is required for this job. You can even do it with a single op-amp wired as comparator and a few other components including either photo-diode or LDR.

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13th November 2003, 06:33 PM	(permalink)
warden308	Dusk and Dawn Could someone point me in the right direction to find a asm,hex, or just some help, on coding a pic to turn a light on at dark, and off with the sunrise.Would like to have it on a 6 or 12 volt system with a solar panel rechager.i would be useing the pic12c805a or the 16f84a. Thank you WaRDEN

13th November 2003, 08:00 PM	(permalink)
kinjalgp	I don't think that a PIC is required for this job. You can even do it with a single op-amp wired as comparator and a few other components including either photo-diode or LDR. __________________ "There is no way to peace, peace is the way!"