Wow the similar thread feature is very nice. But not quite what I seek.
I have a simple idea that is getting over complex in my head and I wanted to get some ideas.
I want to make 3" diameter targets for BBs that will light up upon impact. Simple version will stay on, next hit turns off. Complex version will blink then shut off.
I want to have multiple modules attached to a surface so that I will know which one I hit.
I would consider switches similar (or from) a mouse, short throw and fairly little force needed to activate this. Piezo mic attached to a sheet of wood might work well too, but I don't know if it will just activate all in an area.
Since I don't know if it will work, I have a few of the MSP430 kits on hand, 555 timers, and other miscelaneous parts. What is the easiest most simple way to do this.
I have a simple idea that is getting over complex in my head and I wanted to get some ideas.
I want to make 3" diameter targets for BBs that will light up upon impact. Simple version will stay on, next hit turns off. Complex version will blink then shut off.
I want to have multiple modules attached to a surface so that I will know which one I hit.
I would consider switches similar (or from) a mouse, short throw and fairly little force needed to activate this. Piezo mic attached to a sheet of wood might work well too, but I don't know if it will just activate all in an area.
Since I don't know if it will work, I have a few of the MSP430 kits on hand, 555 timers, and other miscelaneous parts. What is the easiest most simple way to do this.