Sold/Expired FS: Microprocessor controlled drivers

[gunga]

Thanks.

PM sent RV7...

 

[AlexGT]

Re: Microprocessor controlled 4-mode driver boards

This is a LOOOONG Thread, in short will there ever be a 17mm li-ion board for sale?

Thanks!
AlexGT

 

[hank]

Question (I don't know much ...)

Is a driver for 3.7v lithium-ion also going to work with 3xAAA NiMH?

Got a handful of $5 Chinese flashlights that use that setup, looking for a way to put a driver in them (lots of room, just a resistor behind the LED as built).

 

[stephan2148]

Are there any 1AA nimh available? I see in the first thread that a beta driver is gone. Is that what it was?
Also, I didn't see any paypal info there on that page. Can you post what you had and what is available? I tried to read all of the posts, but it got confusing. Sorry if I am missing something Thanks!

 

[Bordermeister]

Hi, I am the same, read the first post and the pricing info is missing at the moment. Does this mean that they are currently not available?

Many Thanks
Mark

 

[stephan2148]

Is there any chance that this is it? Someone mentioned that it seemed very similar.
http://www.dealextreme.com/details.dx/sku.7880

 

[RV7]

Yes they're identical, except for a different UI. The text says 17mm but the picture shows a 16mm one. Both sizes should be available if you ask DX I guess.

Things don't always go as planned...

 

[FRANKVZ]

RV7, I like your setup better with the simple low, med, high. Will you be offering any more of these?
Frank

 

[bluecrow76]

RV7, I like your setup better with the simple low, med, high. Will you be offering any more of these?
Frank

+1

 

[vetkaw63]

I hope I didn't miss out. I would still like a couple.
Mike

 

[mmmflashlights]

Things don't always go as planned...

Did the manufacturer producing your circuits take the design and start selling them to DX?

I actual prefer the extra modes (I like the slow beacon mode for one), and the strobe and SOS modes can be avoided if they're unwanted. More people on CPF seem to prefer the simple Hi/med/very low interface that your circuit provides though. I'm still hoping to see a similar circuit running on a LiIon.

 

[Martini]

It has to be more than coincidence that the DX board is exactly the same (except for the UI). I hope nobody stole your design. :thumbsdow

Three-mode simplicity is certainly worth the difference in price to me, not to mention supporting a fellow CPFer. And I'll bet the DX board doesn't have hand-wound inductors!

 

[Unforgiven]

Continue here.