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i could be wrong but someone mentioned somewhere that the newer bladebuilders sabers might use 16ohm speakers, so you might need an 8ohm resistor for the speaker aswell, incase you still planned on...

to eliminate the flash on clash you just splice a wire connected to the speaker negative to the gate control instead of using the boards led controller, you end up with a nice unstable kind of...

thanks, just waiting for a few 3d printed parts then ill pick up the electronics i need and get started

with a dip switch it is 3 switches each with their own on off positions, essentially i can turn each led on or off at will for colour mixing so to turn the led off totally i just need to switch all 3...

the main power supply is 4xAA so it could work easy enough but im designing this as a drop in drop out kind of system, proof of concept at the moment for my own learning then looking for space saving...

this is the LED not sure if im right in assuming this (and please tell me if im wrong) but assuming each led is on its a total draw of 75mA (25mA x 3) which a 9v battery should be able to provide...

Ok so heres the "layout" of my current project once i get the parts, the idea is a cheap Tri color LED controlled by a DIP switch to light up a crystal chamber to match whatever color blade i decide...