HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
REGISTER   |   LOGIN   |   HELP
Stanley2011
User Rank
Iron
My kind of design
Stanley2011   8/27/2011 6:01:34 PM
NO RATINGS
I plan to build this for the High Sclool events where the auditorium volume is never just right.  I will be able to trim the volume while standing at the back of the auditorium where I can hear the true room sound.

I usually hack existing equipment to get what I need and I fully understand his penciled layout / wiring diagram.  Looks like the ones I make.

armorris
User Rank
Platinum
Re: My kind of design
armorris   5/20/2012 9:34:35 PM
NO RATINGS
Did you build it? Please let me know how it went. I built a second one and I use them every day.

I can tell you where to get the non-Allied parts.

Andrew Morris

morr3763@bellsouth.net

armorris
User Rank
Platinum
Gadget Freak Case #192 additional info
armorris   5/21/2012 8:11:38 AM
NO RATINGS

Contact me for a minor bug fix to the remote decoder PIC ASM code in Gadget Freak Case # 192, the remote volume control. The BITST subroutine was rewritten for better noise immunity. Alternatively, you can get the updated BITST subroutine from the remote fan control in Gadget Freak Case #198. Don't use the whole program, as it will slow down the volume control response. 

Alternate sources for the remote control to be hacked up:

Home Depot           Westek Model # RFK306LC   Store SKU # 567861

Home Depot           Home Accents Holiday Model # RC-009A-1   Store SKU # 202620 (Same as above units, but has two outlets).

 

Andrew R. Morris  morr3763@bellsouth.net

 

 

armorris
User Rank
Platinum
Construction details
armorris   1/26/2013 2:57:50 PM
NO RATINGS
Here is the link to the actual article, containing the schematic and all construction details.

http://www.designnews.com/author.asp?section_id=1362&doc_id=232433

 



Partner Zone
Latest Analysis
These are the toys that inspired budding engineers to try out sublime designs, create miniature structures, and experiment with bizarre contraptions using sets that could be torn down and reconstructed over and over.
Connected sensor-enabled applications will improve the consumer experience -- and generate new revenue streams.
PowerStream is deploying the microgrid at its headquarters to demonstrate how people can generate and distribute their own energy and make their homes and businesses more sustainable through renewables.
Printrbot unveils its all-metal Printrbot Simple, bringing durability to low-cost 3D printers.
Today's robots should be respected, and humans should be wary of their growing skills and sophistication. Quite simply, robots are better than us in a lot of ways. Here are 10 of them.
More:Blogs|News
Design News Webinar Series
3/27/2014 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
2/27/2014 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
12/18/2013 Available On Demand
11/20/2013 Available On Demand
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Apr 21 - 25, Creating & Testing Your First RTOS Application Using MQX
SEMESTERS: 1  |  2  |  3  |  4  |  5


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Next Class: April 29 - Day 1
Sponsored by maxon precision motors
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Copyright © 2014 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service