Sorry in advance, I'm a beginner, I want to try a circuit like in your video, but with an electric voltage of 220, sorry, I have a 100k resistor, Elco 50v 470micro, IN 4007 diode and BC 547 transistor. Can I make a circuit like in the video, but with an electric voltage of 220 volts, use the components I have above. thanks before asking for guidance, best wishes