Hey guys, I need suggestions for a mini sized build. I work with ws2812b and apa102 strips mostly using an ikea cable wrapper as a diffuser and protector. I use arduino nano’s and mega’s along with standard mobile phone powerbanks with no issues so far. I have built 5m long jump rope, and a spin the bottle game so far borrowing and modifying code from the g+ group.
Now I want to build a simple HALO which is basically a 30cm strip wrapped as a circle along with microcontroller and battery also safely housed within the ikea cable wrapper.
Before I begin, I wanted to ask you guys how would you go about this project, using which microcontroller and especially a battery solution so that it is easily housed within and easily programmed?