I made a fast four digit timer, it counts up.
just lokk at it, if you want to have it (of course I would make a version for you that counts down at the speed that you want to have), you can have it.
I'd love to make the explosive bit. I like to think that I'm pretty good at bomb-making, shaped charges, etc. If you don't believe me, check out my collection of bombs, I can't be bothered to find the saveid right now. Just tell me what shape you want it in, how sensitive you want it to be, triggerable by SPRK, PHOT, heat, pressure, etc, and what you want it to do when it goes off!
3d? As in, deco'd to look so?
Huh. I'm not very good at deco work, since I prefer to show my mechanisms so people can see how things work, unless it's something electronic. Anyway, the bomb I made is a SING frag grenade of sorts. There's a blank space in the middle where you can put whatever you want - timer, display, deco, etc.
I like it! I wish I could understand how it worked :P
I've never been very good with ARAY and INWR electronics
Oh, also, you should set the bomb off by NEUT in the middle, otherwise some of the SING just blows up without being deployed :D