fisk-king
Flashlight Enthusiast
received the Milky Candle today :twothumbs
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http://www.cpfmarketplace.com/mp/showthread.php?t=112779
Hey Scott, how hard do you think it would be to adapt an MC2 to work in that host?
OH and just as an aside, would an SST-50 work in a SF U2 if all you did was an emitter swap? Curious
bump...this was an interesting read.
Are these things still being made?
Thank you for the kind words, dcbeane.
As to status: I've exhausted my supply of custom MC2 circuits (a custom driver I'd had made for the MC23 project), so until I have a suitable replacement, I can still build a unit having the same housing/general design, still regulated and very looooong running, but single brightness. That's not necessarily a bad thing... for the original purpose of a long-running emergency candle with predictable operation, such a light should fit the bill nicely. The more advanced bells and whistles that the MC2 driver had afforded (backup red/amber/yellow LED, battery test capability, multiple levels of brightness) would not be present.
has anyone ever done a runtime test on this?
Thank you for the kind words, dcbeane.
As to status: I've exhausted my supply of custom MC2 circuits (a custom driver I'd had made for the MC23 project), so until I have a suitable replacement, I can still build a unit having the same housing/general design, still regulated and very looooong running, but single brightness. That's not necessarily a bad thing... for the original purpose of a long-running emergency candle with predictable operation, such a light should fit the bill nicely. The more advanced bells and whistles that the MC2 driver had afforded (backup red/amber/yellow LED, battery test capability, multiple levels of brightness) would not be present.
I hope I'm not resurrecting a long-dead thread but my searching led me here...
I'm interested in the MC2. Any luck in sourcing replacements for the circuits? Or is there a sales thread moving along elsewhere that I missed?
- Tim
Tim, I currently have no boards on hand to build additional MC2 units. I'd like to say that I will build a next-generation version of the Milky Candle (MC3?) though it depends on me completing a suitable design for the next-gen circuit. I have some ideas on that front, just lack of time at the moment to get it finished. Been pulled in several directions in the past year or so. Hoping to get it ready for prime time eventually, as I'd like some more for myself, too! Thank you for asking.
Scott,
Were there ever any operating instructions for the MC-2's? I know the four settings and the multi-battery functions but somewhere in the back of my mind I thought that there was more capability here and I never remembered to get the instructions.
Thanks,
Fred
Hi Fred,
That's most of it. I used to insert an instruction sheet with each MC2... those little sheets pretty much explained the same things you just described. The one thing you missed: you can put a single cell in your MC2 and turn it on to check the condition of that cell (at least in terms of suitability for use in the MC2). A cell that's still in good shape (MC2-wise) will cause the amber LED to glow steady. A cell that's nearing the end of its useful life will cause the amber LED to pulsate. You can use this test capability to match pairs of cells in your MC2.