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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@allObjects
@user83711, did you - a) get a (SPI) controller with it? - or b) get just the strip?
The product description mentions something about SPI drivable controller, which could be the reason for the extra connections / cables... except power and ground are doubled to handle load with thin wires. What are the colors of the wires - if they have different colors? Can you take a pic and upload it as part of the next post?
The strip itself has only three (3) in at one end and three (3) out at the other end (note that in is defined where data goes in, out is defined where you would connect / daisy-chain the next extending strip.