I am trying to get my LED Light to blink once but it is not working. I have connected the brown wire to Ground pin #6, and red to #7 (GPIO 4). I watched a tutorial on connecting the circuit but it is not working for some reason. Everything on the breadboard should be lined up perfectly. Using a 220 resistor by the way. Also, I am very new to this and this is the first circuit I have tried so I may be doing something very wrong or I guess it’s a possibility that the breadboard is bad but I find that to be unlikely.