I want to hook up a 9.6v NiCad or NiHH airsoft battery to my clock so it is more portable.
I don’t want to solder on the adapter piece. I would like to solder wires from the back side to a mini Taymia plug (airsoft plug)
My question is which two spots do I solder the wire on? There are 3 and I don’t want to “blow up” my clock.
Looking at the picture on the board it’s self, it looks like the red or + wire is the middle of the plug. Which on the board looks like the furthermost hole?
But I have no idea where the black or negative wire goes?
The positive battery terminal connects to the pin at the end of the jack, which is furthest from the edge of the board. The negative terminal connects to the pad directly underneath the jack. The pad that is offset on the side is not electrically connected to anything.
This code works great!! The only problem I have is if I want to set it to say 20 minutes for a game one day and then set it to 30 minutes the next days play but the third day I want to go back to 20 minutes how do I go back? I can only go forward.