parallel has three lights and series has two lights
I understand the equations involving voltage, current, and resistance: V = I * R and I was powering my circuit with 6 volts and no resistors but I’m not sure how much resistance each LED takes and also how much the switch takes. Also, I am not sure why I can’t get the series to light three LEDs. It will only light 2. Other than that, the pace and level of understanding for me is good.