stumbling around in the dark.....
2006-03-22 by goddard.duncan@mtvne.com
....& accidentally stepping on a midi volume pedal & waking the whole audience up with an unintentionally loud blast of notes? here's one of those pre-coffee, first-thing-in-the-morning ideas I have from time to time. most midi volume & expression pedals have three conductors connected to the parent device. two of these are a ground wire & a source of 5V from inside the device, while the third is the voltage returned from the potentiometer inside the pedal. so- the pedal has a supply of 5V readily available. this means that you can add a 500 ohm resistor inside & a nice bright LED somewhere on the outer surface of the pedal. you could extend this idea to multiple pedals or footswitches, & even colour-code them. hmm....... I'll have to have a look & see if this is workable on the standard footswitches aswell...... of course, I'd advise against any such modifications if a) you can't work a soldering iron & b) the equipment concerned is under a warranty you wish to preserve. naturally, I shall be taking the rest of the afternoon off & rushing home to try this out..... duncan/r.m.i. *************************************************************************** CONFIDENTIALITY NOTICE The contents of this e-mail are confidential to the ordinary user of the e-mail address to which it was addressed, and may also be privileged. If you are not the addressee of this e-mail you may not copy, forward, disclose or otherwise use it or any part of it in any form whatsoever.If you have received this e-mail in error, please e-mail the sender by replying to this message. It is your responsibility to carry out appropriate virus and other checks to ensure that this message and any attachments do not affect your systems / data. Any views or opinions expressed in this e-mail are solely those of the author and do not necessarily represent those of MTV Networks Europe unless specifically stated, nor does this message form any part of any contract unless so stated. MTV reserves the right to monitor e-mail communications from external/internal sources for the purposes of ensuring correct and appropriate use of MTV communication equipment. MTV Networks Europe *************************************************************************** [Non-text portions of this message have been removed]