Theremin Update: I got a Soldering Iron

Here it is. [Samgr / Flickr]

We’re another step closer to constructing a working theremin for our show, thanks to the ever-awesome Ray Fallon at WGBH, who loaned us a soldering iron. Now I can get moving for real, perhaps after a quick internet brushup on solderology. Do you have any tips? I feel very much a member of the post-ham-radio generation.