Good people of stack. I am a programmer, but new to building my own electronics. I need to switch (3) 12v solenoid valves from the Arduino Micro. I see lots of chatter online, much that confused me greatly.
The valve takes 12v \ 0.3A to close, not sure what inrush there maybe. I don't mind closing on the positive or negative side. Can someone give me a legible sketch of what would be required.
This is the valve being used.