I want to put LEDs into my shoes, specifically the Nike Air bubble (by drilling holes at the inside of the shoe and dropping them into the bubble). I also want the ability for it to light up when dancing. I was thinking a Force Sensitive Resistor at the heel. Im hoping to use a high mAh rechargeable battery too, for usability. But they tend to have a 8.4V rated voltage. Will that work?
Ive tried simplifying the layout. Ive added in AAs instead of the 9V to allow for longer mAh. Removed the mini controller. And switched the LEDs to 3V's. Will i need resistors if both the battery and LEDs are 3V? The FSR is rated up to 22lbs, so anything over 22lbs should provide max current? The rechargable AAs are rated at 1.2Vs, will this still power the LEDs?