These reverse mount NeoPixel LEDs are an easy way to add a lot of small (but bright!) colorful LEDs to your project when you want the top of the PCB to be flat, or to keep manufacturing simplified by having only one side of components. They are just 3.1mm x 2.7mm x 1.7mm and can be soldered reverse mount-style using the top pads and a cutout in the PCB. Thanks to the long pads, they're not too bad to hand solder!The driver chip is inside the LED and has ~12mA constant current drive, so the color will be very consistent even if the voltage...