BulldogsCadillac
Just some guy
Ohhhh Derrick likey!! Well done
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Yeah, my bad not 15M, 5M or 16 point something feet. That's why I'm using three 5M strips - I'm cutting down the third so I can splice the smaller section together with a full section to make a full 20 - 22 feet both port and starboard, and will use a separate controller and inline amplifier on port and starboard. Should have 5 feet or so of LED strip left over to play with onboard too, so will probably end up getting a third contoller. SMD, probably has many definitions, the one I think is relevant is surface mounted device, and the number 5050 specifies the series of the LED chips used on my strips. The 300 indicates the number of SMD 5050 LEDS on the 5M strip,and I understand that strips with 300 SMD 5050 RGB LEDs are currently the brightest RGB 5M strips available. You are correct about the RGB LED controllers too, at least the controllers I ordered are max 74 watts, which is about what 5M on the brightest setting will draw with the 300 SMD 5050 RGB LED strips I have. The controllers can power two 5M strips only if those strips are the lower output 150 quantity LED 5M strips. The way around this limitation is to use inline amplifiers. They boost the signal from the controller, and provide additional power. The amplifiers mount inline, but require their own positive and negative power connections in addition to that of the controller. The inline amplifiers I purchased are called "MRGB-A4 Mini RGB Amplifier" - superbrightleds carries them - just keep in mind that I don't have them in hand, so cannot confirm how well they work yet. I also understand that the controllers are all over the place with respect to ordering of Red, Green and Blue. So, I plan to verify what the controller thinks should be red matches up to the red connection on the strip before soldering.Do you happen to know what SMD5050 is an acronym for? And were ther really 15m? I've only been able to find 5m and an email to taotronics revealed that the controllers are only capable of powering 10m.
Yes, although I've only seen the wiring diagram below with the series configuration, I'm pretty sure you could use a three to one splitter from the controller to three amps, then on to the strips.I saw the amps. I wonder if you could run one controller in parallel to 3 amps and the strips directly from there instead of in series (ie. controller - strip - amp - strip - amp - strip)
I've been thinking a bit more about this. Might be cheaper and easier to use three controllers, and just bundle the IR receivers such that 1 remote controls all three. This way you avoid purchasing any inline amplifiers as well as a three way splitter. 44 key controllers are only $5 - $7 plus shipping, cheaper than most amplifiers.I would prefer this:
Controller - Amp - LEDs
L Amp - LEDs
L Amp - LEDs