I want to buy a led strip : 1 m with 60leds and WS2812b of course.
Now I want to control the led strip with my phone via WiFi.
So I think I have to buy this led strip:
http://www.ebay.de/itm/WS2812B-5050-LED-Flexible-Strip-1M-30-60-144-LED-Individual-Addressable-5V-CQ-/302208991360?var=&hash=item465d0f4080:m:mrI7aV4BmYM9DLWeP9YMgIw
and this nodemcu v3 for the "wifi part" :
http://www.ebay.de/itm/ESP8266-CH340G-V3-Wireless-WIFI-Internet-Development-Board-fur-NodeMcu-Lua-/152233933633?hash=item2371d97b41:g:g9MAAOSw5cNYlTLl#rwid
I read a lot about buying capacitors for led-strip protection.....Now I wonder whether I need a 1000uF capacitor for my 1m led strip?