I have done this, not to a real delorean, but to a radio controlled Delorean i have, also another toy delorean. now when I drive the RC car around it plays the BTTF theme song. Kind of cool. I'm working on making so I can press a button on the controller and it starts to play on the car. I haven't done anything with my real delorean at all, but that would be kind of cool. Erik --- In dmcnews@xxxx, "supermattthehero" <supermatty@xxxx> wrote: > Not sure if this will make it through the mods, but it is partially > DeLorean related. I remember awhile back there was a thread > discussing that some owners wanted to have the BTTF door opening > sound integrated into their DeLorean. Well, I've finally gotten > around to playing with my ISD1000A audio record/playback chips and I > think it would be quite easy to do some fun stuff with it. The chip > can be configured to play once when a switch is closed, or loop > continously as long as it is closed. While I'm not familiar enough > with the DeLorean to know how you would attach some sort of sensor > to close a switch from the time the door begins to open until its > fully opened; I do think that you could possibly place an infrared > emitter and detector underneath the shift boot. Each time then, > that the shift lever passes from one gear to another, the infrared > beam would be crossed, and this could activate a switch on the > ISD1000A to play the BTTF shifting sound. Some of you may be > familiar with it, it sounds cool :) In any case, I've been lucky > enough to salvage these chips from some of the Radio Shack stores up > here for a mere $4.97. If anyone has, or is willing to record the > shifting sound from the movie, please email it to me: supermatty (at) > psu.edu. I would be more than happy to wire up a circuit for > testing if someone would like to try it out in their car. As I > said, I don't have a DeLorean myself yet or else I would. > > thanks, > > Matt Spittle