MR16 LED controller

[RJ]

12v DC computer power supply.  you can get thm with 24 amps @ +12 for $19

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That is enough to power 125 MR16 lights easy.

RJ

[tconley]

is there going to be a coop for this board anytime soon i need them for halloween

[RJ]

is there going to be a coop for this board anytime soon i need them for halloween

It will be a couple of weeks yet as I do not have the first batch of beta boards in yet. Expected sometime this week. I hope to have one at the Florida mini.

RJ

[tconley]

RJ,
    Are you going to coop your little power supply atx conversion board?

[RJ]

That would be Phil's little board. I would imaging he will if people want it. I just cut the wires and add spade connectors to plug into the board. But his board is a nice, cool little setup. I hope he does get enough people wanting them to coop it.

RJ

[tconley]

Since the MR16 are running dc does anyone see a problem with running a single negative back from 3 mr16's.  My plan is to have a red, green and a blue mr16 in a single enclosure and using a standard 4 wire automotive quick connect to connect everything up.

[RJ]

How about one +12 and 3 grounds? since the MR16 board switchs ground it would be better.    But yes it would work fine. I am going to do the same but my cannons will have 3 of each color on them and the same colors will hook together at the canon and feed 4 conductor. The four conductor can run a lot of mr16's on it.

Then back at the controller the first canons red will hook to channel #1 neg terminal, green channel #2 neg terminal, blue channel #3 neg terminal. Then cannon #2 will hook  reds to ch #4 , etc, etc,

but since the pcb has spade terminals I am just going to put them on the end that hooks to the controller and so I want use the plug.

Just thought I would let you in on what I have in mind for it.

RJ

[Aussiephil]

RJ,
    Are you going to coop your little power supply atx conversion board?

As RJ said that one is mine - happy to get it Cooped if there is enough interest but if we only have a few i can etch a bunch at home for a couple dollars each and send out to anyone interested or to the Coop Manager. You just won't get the pretty component overlay if i etch them

Cheers
Phil

[christmas_in_VA]

RJ,
    Are you going to coop your little power supply atx conversion board?

As RJ said that one is mine - happy to get it Cooped if there is enough interest but if we only have a few i can etch a bunch at home for a couple dollars each and send out to anyone interested or to the Coop Manager. You just won't get the pretty component overlay if i etch them

Cheers
Phil

I'm in for 2 Phil

[tconley]

put me in for 2 as well

[wbuehler]

2 as well

Bill

[WWNF911]

12v DC computer power supply.  you can get thm with 24 amps @ +12 for $19

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That is enough to power 125 MR16 lights easy.

RJ

I ordered 2 and both arrived yesterday!

One for the display and a backup.

Thanks RJ 

[WWNF911]

Phil,

I'd be interested in 2.  Thanks

I have finished the MR16 Controller Design and will now order a few PCB's if the pcb's come out well there will be a coop for them.

Here is a video of the test on it.

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RJ

Hey RJ,

Just curious how its going? What the,......  Oh no look at that. I'm getting drool everywhere!  LOL

[RJ]

PCB's came in today but no time to do anything with them today or tommorrow so this weekend most likely.

RJ

[blickensderfer]

Phil,

I would be intrested in 3 of them.

Thanks,
Dan