So, I've been trying to make all sorts of ridiculous stuff lately. A vocoder, a little butler robot, and so on. I'm getting stuck every five seconds, but it's fun as hell.

So, engineering. Building all sorts of crazy stuff. Who does this, what sort of stuff do you make, and so on? Discuss.

I enjoy building random things, even if it is just with Lego.

I've made other things of course like an "arm" that is controlled with syringes, and a wooden remote controlled robot designed to tear other robots apart.

I'm not exactly sure how you'd control an arm with syringes, but that sounds awesome to the extreme. And I love pointless battle bots as well. Too bad there aren't many people both smart enough to make them and playful enough to actually make them, rather than some sorta fancy machinery for the lazy and/or stupid.

I made a MIDI Controller and a Drum Synthesizer.

I'm terrible with anything involving advanced output like sound and stuff. Think you'd be able to help me building the aforementioned vocoder, SD? I'm not sure how you could over the internet, exactly, but I'm sure there's a way you could help me figure this madness out with little more than words typed on a screen.