I got two tiles done now. Looking really good although I haven't any reflective tape in the corners of the tiles' top parts, yet.
Has anyone an idea to the following problem I'm experiencing at the moment?
I have a 5V 3A DC Adaptor. When I'm using this one (wiring done like sketched by CdRsKuLL) the NodeMCU keeps bootlooping.
When using the NodeMCU's USB everything is working fine.
