I understand that 20mA is available to each pin, but what should the voltage be? I assume there is 4.5 volts, since that is my power supply, but is there a drop through the picaxe?
I know this is a pretty simple question, but all my looking didn't provide results. (I'm a very green newbie) Thanks
I know this is a pretty simple question, but all my looking didn't provide results. (I'm a very green newbie) Thanks