/diy/ - Do It Yourself

>>1219858
You can't tune the resonance that way, it's not how the physics works. Suggest you simulate it. Intuitively I'd say that the frequency will barely change until the series R comes very close to zero, it acts more like a switch. Your graph looks like x^2+y^2=r^2 but resonance listens mainly to w^2·L·C=1.

The colour change is not noticeable without a close-by ref colour, not worth the effort. What does change drastically is the brightness because current depends on frequency (elwire is capacitive).

A critical look at the datasheet (thanks for the link) will tell you that this type of elwire is not bike-compatible. Better wait for RGB ledwire.