I’m way out of my element here, but am the person required to get an exhibit project done for a nonprofit nature center. I need to have three 5-mm LED bulbs (2 red, 1 yellow) turn on when a mini solar panel is exposed to the sun. Apparently not as simple as it sounds.
I’m thinking I need a breadboard and a resistor for each bulb (they aren’t next to each other). Then a power supply stick? For each breadboard? 5V/3.3V? And a 6 W solar panel? (9 w is backordered). But this is where I get lost. 5V power supply, 6 W solar panel, 3 LED bulbs…
Can anyone help me? Do I need two panels? 6w or will 3.5w work?
Any help or direction would be much appreciated.