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Saturday, October 18, 2014

Fostex FE103En fullrange driver




zigmahornet fostex fe103en acoustic.

Published on May 29, 2014
I run them in a simple setup composed of: tripath amp, dac usb via windows pc with foobar player.

DIY - Open Baffle Fostex FE103En + ScanSpeak 26W Line Transmission Subwoofer.

Published on Sep 19, 2014
Fostex FE103En em fullrange
ScanSpeak 26W corte passa baixa em 630hz -3db

* Music "Eye in the Sky" by The Alan Parsons Project (Google PlayiTunes)


Fostex FE103-sol; Preliminary Result

Published on May 11, 2014
Limited edition of Fostex FE 103, a long seller full-range 10cm unit is driven by a 6B5 (dynamic-coupled triode, maximum power 3W) single-ended amplifier. The unit provides high sensitivity (90dB, 8 ohm) and it can be easily driven by low power tube amplifiers.
Because of sharp and straight character, the unit may not require enclosures like bass-reflex or back-loaded horn, and flat-baffle or open-back baffle might be recommended.

CD player: CEC CD2300
The amplifier consists of 3 parts; the power supply (heater voltage 2.5V, 4.0V and 6.3V, B+ 220-350V 170mA), the amplifier (6B5 SE in the present case) and output transformers (Tango XE-20)

*Music "Poor Butterfly" by Booker Ervin (Google PlayiTuneseMusic)

 

AUDIO PARTS

 https://www.google.com.au/search?q=high+end+stereo+speaker+kits&biw=1024&bih=595&source=lnms&tbm=isch&sa=X&ei=rBZCVNj-OcHGmwW1loGQAg&ved=0CAYQ_AUoAQ#facrc=_&imgdii=ivm0Mq3ZGHSKZM%3A%3BoA3zLgt3XQ0EWM%3Bivm0Mq3ZGHSKZM%3A&imgrc=ivm0Mq3ZGHSKZM%253A%3BcrYkqfECHmK4fM%3Bhttp%253A%252F%252Fi800.photobucket.com%252Falbums%252Fyy290%252Fhtmusb3%252FLCD_KIT_002.jpg%3Bhttp%253A%252F%252Fwww.ebay.com%252Fitm%252FNEW-DIY-LCD-PGA2311-Volume-Remote-Control-KIT-Free-Knob-%252F320581428260%3B500%3B500

DIY LCD PGA2311 Volume Remote Control KIT Free Knob


NEW-DIY-LCD-PGA2311-Volume-Remote-Control-KIT-Free-Knob
Price:
US $88.99

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http://andrewrondeau.com/Voight%20Pipes/speakers.html







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 http://circuitschematicelectronics.blogspot.com.au/2012/08/TDA7294.html#.VEIc1vtw75M


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 http://www.pearltrees.com/go4thaudio/speakers-power-amplifiers/id2563813

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 Circuit-Zone.com - Electronic Project

















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arduino audio controller in *stereophile 

 http://forum.arduino.cc/index.php/topic,8842.0.html
   
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Saturday, August 2, 2014

Raspberry PI: XBMC Home Media Player - Building the OpenELEC Linux Distribution

Published on Feb 21, 2013
In this video series I am going to explain how you can build a XBMC (xbmc.org) Media Player for a home television using the OpenELEC Linux distribution and deploy this on the Raspberry PI platform. This video starts from the very first steps and is aimed to be an introductory guide for those who are not used to compiling and building software under Linux.
Warning - Please make sure you have at least 15GB free on your building system and be warned that the compile could take up to 10-12 hours (or more) depending on the performance of your machine and the speed of your download link.
The Raspberry PI is a very low cost and small single-board computer developed in the UK by the Raspberry Pi Foundation. It is a powerful device and additionally it has hardware accelerated support for MPG4 and MPG2 decoding, making it a perfect choice for a home media centre.
The second video in this series demonstrates how we can add infra red (IR) remote control functionality to the setup using a cheap IR receiver that is connected directly to the GPIO pins of the Raspberry PI.
This video is not as education focused as other videos that I have presented; however, it does allow us to build a platform on which I can demonstrate how we can integrate electronics devices in the home; in fact, a smart television is the perfect point to act as an information hub for the built environment... and to do this, we may need to integrate sensor inputs from all over a house together and provide aggregated intelligent analysis of that information to the householder.

Raspberry PI

Thursday, July 31, 2014

Rainmeter.

How to use Rainmeter Download and Install Skins

External Control Hub.

Published on Mar 16, 2013

This homemade unit provides remote access to all the ports and devices that would otherwise be on the PC itself, meaning that the PC can be elsewhere (where you can't hear it!). As far as I know, it is unique!
Here's the link to my wooden PC case: http://www.youtube.com/watch?v=CB-_JI...

PC Control Terminal (useful!) 

Published on Nov 21, 2012
Here is my homemade "External Control Hub", that I made for my wooden computer.

Speakers Named for WTAMU's Prairie View Speaker Series.