The next Step for the ESP-LED Control “Thing” is the Power Supply, i want to use the same Power-Supply for the LED-Strips like for the ESP itself. So a guy told me about Voltage Regulators and it was much more easy than the things i try bevor. In the data sheet was a small
circuit how to use it:
After it bought the Stuff for together about 0.50 Euro per Regulator it works really easy and i use it for testing the next ESP-Software as well.
So at the end i have a really easy and cheap solution and now i can start planing how to put all the things on an other breadboard and in a case.