Instructables: exploring - technology - audio - featured http://www.instructables.com Thu, 11 Feb 2016 17:53:43 PST BLOX v1.01 Simple Speaker , Homemade Headset http://www.instructables.com/id/Simple-Speaker-Homemade-Headset/
Simple Speaker , Homemade Headset - More DIY How To Projects]]> http://cdn.instructables.com/FEX/FZMK/IK1FJWHS/FEXFZMKIK1FJWHS.SQUARE2.jpg http://cdn.instructables.com/FEX/FZMK/IK1FJWHS/FEXFZMKIK1FJWHS.SQUARE.jpg http://cdn.instructables.com/FEX/FZMK/IK1FJWHS/FEXFZMKIK1FJWHS.SMALL.jpg Magnetic Games Difficulty of realization 5/10 How it work Not talking about high definition audio, but it's surprising how easy it is to create a speaker to build headset. Need only an enameled copper wire, a strong neodymium magnet and a plastic cup. The magnet vibrates the coil of copper when it passes the c...
By: Magnetic Games

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Sat, 30 Jan 2016 13:12:45 PST
Audio Server and Recorder With Intel Edison http://www.instructables.com/id/Audio-Server-and-Recorder-With-Intel-Edison/
Audio Server and Recorder With Intel Edison - More DIY How To Projects]]> http://cdn.instructables.com/FHI/KLR7/IJVPRSZ7/FHIKLR7IJVPRSZ7.SQUARE2.jpg http://cdn.instructables.com/FHI/KLR7/IJVPRSZ7/FHIKLR7IJVPRSZ7.SQUARE.jpg http://cdn.instructables.com/FHI/KLR7/IJVPRSZ7/FHIKLR7IJVPRSZ7.SMALL.jpg push_reset One of the great things about the Intel Edison is that it can act as a server. This means that you can store files and share them if you like. This a great opportunity for curating playlists and storing other audio files. This can kind of be thought of a digital version of the mixtape. I sure miss...
By: push_reset

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Tue, 26 Jan 2016 10:36:15 PST
Boom Box !!! http://www.instructables.com/id/Boom-Box-/
Boom Box !!! - More DIY How To Projects]]> http://cdn.instructables.com/FXI/G2Q5/IJQO6MW1/FXIG2Q5IJQO6MW1.SQUARE2.jpg http://cdn.instructables.com/FXI/G2Q5/IJQO6MW1/FXIG2Q5IJQO6MW1.SQUARE.jpg http://cdn.instructables.com/FXI/G2Q5/IJQO6MW1/FXIG2Q5IJQO6MW1.SMALL.jpg vnod2805 A more louder, portable, Audio Boom Box made with the super high audio quality amp board - PAM8403 and a dual power option of normal mode and boost mode.It much louder than the ordinary rechargeable speaker available in the shops.It has also a USB emergency power supply for charging your cellphones...
By: vnod2805

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Sun, 24 Jan 2016 02:49:48 PST
Grado Headphones - Keeping the Cans From Sliding http://www.instructables.com/id/Grado-Headphones-Keeping-the-Cans-From-Sliding/
Grado Headphones - Keeping the Cans From Sliding - More DIY How To Projects]]> http://cdn.instructables.com/FAK/SILO/IJRFHB3H/FAKSILOIJRFHB3H.SQUARE2.jpg http://cdn.instructables.com/FAK/SILO/IJRFHB3H/FAKSILOIJRFHB3H.SQUARE.jpg http://cdn.instructables.com/FAK/SILO/IJRFHB3H/FAKSILOIJRFHB3H.SMALL.jpg Quadrifoglio The headband on my Grado headphone cans has been sliding up the connecting rods for quite some time. I tried the cleaning the rods with alcohol like Grado suggested. Unfortunately, it made it worse. Their other suggestion was to bend the headband tighter. I really hate tight headphones and I was...
By: Quadrifoglio

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Sat, 23 Jan 2016 15:16:21 PST
The Ultimate Portable Home/Shop Bluetooth Speaker http://www.instructables.com/id/The-Ultimate-Portable-HomeShop-Bluetooth-Speaker/
The Ultimate Portable Home/Shop Bluetooth Speaker - More DIY How To Projects]]> http://cdn.instructables.com/FXJ/GJDO/IGFCEIC3/FXJGJDOIGFCEIC3.SQUARE2.jpg http://cdn.instructables.com/FXJ/GJDO/IGFCEIC3/FXJGJDOIGFCEIC3.SQUARE.jpg http://cdn.instructables.com/FXJ/GJDO/IGFCEIC3/FXJGJDOIGFCEIC3.SMALL.jpg RNation0001 This is my Entry into the Plywood contest, give me a thumbs up and vote for me.. Thanks :)EDIT: I HAVE ADDED THE DXF FILES FOR THOSE WHO HAVE ASKEDOverview: A few months ago a friend brought a Bose Bluetooth speaker to a camp out, I was amazed at how full and clear it sounded, and was convinced ...
By: RNation0001

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Wed, 20 Jan 2016 01:30:37 PST
Wooden Portable Speaker http://www.instructables.com/id/Wood-Portable-Speaker/
Wooden Portable Speaker - More DIY How To Projects]]> http://cdn.instructables.com/FID/M8P6/IJKEQFJH/FIDM8P6IJKEQFJH.SQUARE2.jpg http://cdn.instructables.com/FID/M8P6/IJKEQFJH/FIDM8P6IJKEQFJH.SQUARE.jpg http://cdn.instructables.com/FID/M8P6/IJKEQFJH/FIDM8P6IJKEQFJH.SMALL.jpg pokulan Hello!A few months ago I have created this beautiful portable speaker :)It has only 3W (if you want more you can use other amp) but this is enough powerful to "lake play".At the end you can see, improved version with high-freq speaker on the top and handle.Let's see it :)(Sorry for the poor photos, ...
By: pokulan

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Tue, 19 Jan 2016 08:41:00 PST
DIY Dynamic Microphone w/ pre-amp http://www.instructables.com/id/DIY-Dynamic-Microphone-W-Pre-amp/
DIY Dynamic Microphone w/ pre-amp - More DIY How To Projects]]> http://cdn.instructables.com/FV7/JHUE/IJIUX31E/FV7JHUEIJIUX31E.SQUARE2.jpg http://cdn.instructables.com/FV7/JHUE/IJIUX31E/FV7JHUEIJIUX31E.SQUARE.jpg http://cdn.instructables.com/FV7/JHUE/IJIUX31E/FV7JHUEIJIUX31E.SMALL.jpg ekyr Hello everyone!We (gberthou & ekyr) would like to present you an Instructable that started as project for the course of Sensor Based Systems in KTH, Sweden. Our initial idea was to build a microphone from scratch, at low cost, but due to the fact that we were lacking the proper tools and materials t...
By: ekyr

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Mon, 18 Jan 2016 06:49:27 PST
Build Lavalier or Lapel Microphones http://www.instructables.com/id/Build-Lavalier-or-Lapel-Microphones/
Build Lavalier or Lapel Microphones - More DIY How To Projects]]> http://cdn.instructables.com/FD5/GDFI/IJHFDYT1/FD5GDFIIJHFDYT1.SQUARE2.jpg http://cdn.instructables.com/FD5/GDFI/IJHFDYT1/FD5GDFIIJHFDYT1.SQUARE.jpg http://cdn.instructables.com/FD5/GDFI/IJHFDYT1/FD5GDFIIJHFDYT1.SMALL.jpg DJJules Now that your iPhone can capture 4K video and most DSLR's can record 1080P usable for filmmaking, the one thing that separates great video from mediocre video is the audio. Most of the time having a simple lavalier or lapel microphone can make all the difference between something usable and somethin...
By: DJJules

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Sat, 16 Jan 2016 15:22:43 PST
Homemade 12 Subwoofer http://www.instructables.com/id/Homemade-12-Subwoofer/
Homemade 12 Subwoofer - More DIY How To Projects]]> http://cdn.instructables.com/FRF/F1YB/IJ6CE33W/FRFF1YBIJ6CE33W.SQUARE2.jpg http://cdn.instructables.com/FRF/F1YB/IJ6CE33W/FRFF1YBIJ6CE33W.SQUARE.jpg http://cdn.instructables.com/FRF/F1YB/IJ6CE33W/FRFF1YBIJ6CE33W.SMALL.jpg grimmjowking So you’re sitting in your office just relaxing and you think to yourself, “Man could I use some speakers right now”. First you think that you’ll just buy some cheap Chinese speakers online but then you realize that you’re and engineer and engineers just love to build things. Then you think to your...
By: grimmjowking

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Fri, 8 Jan 2016 20:53:04 PST
MAGNET CARD SAMPLER http://www.instructables.com/id/MAGNET-CARD-SAMPLER/
MAGNET CARD SAMPLER - More DIY How To Projects]]> http://cdn.instructables.com/FTJ/3E5B/IJ644PHC/FTJ3E5BIJ644PHC.SQUARE2.jpg http://cdn.instructables.com/FTJ/3E5B/IJ644PHC/FTJ3E5BIJ644PHC.SQUARE.jpg http://cdn.instructables.com/FTJ/3E5B/IJ644PHC/FTJ3E5BIJ644PHC.SMALL.jpg InevitableCraftsLab This Instructable is about a hack of an audio cassette-player and a credit card swiper.Things you will need:card reader for magnet cards, it's around 5-15 €/$some cards obviously, i bought 20 cards for 5 €/$an old(or new) cassette recorder.some cables, audio plugs, and the usual solder suspects. C...
By: InevitableCraftsLab

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Fri, 8 Jan 2016 12:56:11 PST
How to Replace a Blown Speaker in a Bose Wave Radio II/III or Wave Music System I/II/III http://www.instructables.com/id/How-to-Replace-a-Blown-Speaker-in-a-Bose-Wave-Radi/
How to Replace a Blown Speaker in a Bose Wave Radio II/III or Wave Music System I/II/III - More DIY How To Projects]]> http://cdn.instructables.com/FFR/6CRE/IJ4OR44X/FFR6CREIJ4OR44X.SQUARE2.jpg http://cdn.instructables.com/FFR/6CRE/IJ4OR44X/FFR6CREIJ4OR44X.SQUARE.jpg http://cdn.instructables.com/FFR/6CRE/IJ4OR44X/FFR6CREIJ4OR44X.SMALL.jpg 02grandcherokee I own a Bose Wave Music System that I purchased nearly a decade ago. Recently, I noticed that the right side speaker was starting to sound "blown". Not knowing what to do next, I contacted Bose directly and asked what to do about having my radio repaired. They wouldn't give me a repair estimate with...
By: 02grandcherokee

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Thu, 7 Jan 2016 18:22:34 PST
Modulating audio on a LED http://www.instructables.com/id/Modulating-Audio-on-a-LED/
Modulating audio on a LED - More DIY How To Projects]]> http://cdn.instructables.com/FHU/2XBK/IJ1TWJ7E/FHU2XBKIJ1TWJ7E.SQUARE2.jpg http://cdn.instructables.com/FHU/2XBK/IJ1TWJ7E/FHU2XBKIJ1TWJ7E.SQUARE.jpg http://cdn.instructables.com/FHU/2XBK/IJ1TWJ7E/FHU2XBKIJ1TWJ7E.SMALL.jpg TheICMan [I made some changes to also support a microphone]In this tutorial, I will demonstrate how audio (music or sound) can be transmitted over a light beam generated by a LED. This project includes 2 parts: The transmitter, that takes the audio and modulates it using the LED The receiver, that rec...
By: TheICMan

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Wed, 6 Jan 2016 07:59:31 PST
Amplificatore Per Samsung S6 http://www.instructables.com/id/Amplificatore-Per-Samsung-S6/
Amplificatore Per Samsung S6 - More DIY How To Projects]]> http://cdn.instructables.com/FEQ/1RER/IIRROGF4/FEQ1RERIIRROGF4.SQUARE2.jpg http://cdn.instructables.com/FEQ/1RER/IIRROGF4/FEQ1RERIIRROGF4.SQUARE.jpg http://cdn.instructables.com/FEQ/1RER/IIRROGF4/FEQ1RERIIRROGF4.SMALL.jpg fergio Procurarsi un tagliere di bambù Sotto casa a € 3 ho acquistato un tagliere di bambù da dove ricavare le parti del mio amplificatore Realizzazione del disegno tecnico Con Design Spark Meccanical ho realizzato il disegno tecnico che ho salvato in un file DXF . Amplificatore cellulare S6 S...
By: fergio

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Wed, 30 Dec 2015 10:12:11 PST
Musically Synchronized Christmas Lights http://www.instructables.com/id/Musically-Synchronized-Christmas-Lights/
Musically Synchronized Christmas Lights - More DIY How To Projects]]> http://cdn.instructables.com/FES/QAZ9/IIJGV4TB/FESQAZ9IIJGV4TB.SQUARE2.jpg http://cdn.instructables.com/FES/QAZ9/IIJGV4TB/FESQAZ9IIJGV4TB.SQUARE.jpg http://cdn.instructables.com/FES/QAZ9/IIJGV4TB/FESQAZ9IIJGV4TB.SMALL.jpg tanner_tech During the Christmas season, you are bound to see houses that are decked out with Christmas lights that are synchronized to music. You may be thinking that your house will never be able to have musical Christmas lights because the control systems are so expensive(they average about 700 d...
By: tanner_tech

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Wed, 23 Dec 2015 17:28:16 PST
Soft-Circuit Loteria: El Nopal http://www.instructables.com/id/Soft-Circuit-Loteria-El-Nopal/
Soft-Circuit Loteria: El Nopal - More DIY How To Projects]]> http://cdn.instructables.com/F3Z/HX2U/IIHRJJBZ/F3ZHX2UIIHRJJBZ.SQUARE2.jpg http://cdn.instructables.com/F3Z/HX2U/IIHRJJBZ/F3ZHX2UIIHRJJBZ.SQUARE.jpg http://cdn.instructables.com/F3Z/HX2U/IIHRJJBZ/F3ZHX2UIIHRJJBZ.SMALL.jpg ibellacc VIDEOCollaboration with Sarah PageIntro:This project is part of a series of sound sculptures called Soft-Circuit Loteria. Soft-Circuit Loteria is a series of sound sculptures with each having a sound and tactile manifestation of a stanza from a poem called Loteria by Adrian Coto. The stanza this scu...
By: ibellacc

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Wed, 23 Dec 2015 06:38:10 PST
Bluetooth auto ON/OFF http://www.instructables.com/id/Bluetooth-Auto-ONOFF/
Bluetooth auto ON/OFF - More DIY How To Projects]]> http://cdn.instructables.com/FEA/2849/IICCWG99/FEA2849IICCWG99.SQUARE2.jpg http://cdn.instructables.com/FEA/2849/IICCWG99/FEA2849IICCWG99.SQUARE.jpg http://cdn.instructables.com/FEA/2849/IICCWG99/FEA2849IICCWG99.SMALL.jpg diy-master HelloMy car has aux and bluetooth - but only for phone calls. WEIRD :( So I decided to add another bluetooth for listening music and podcasts.With little research I found that bluetooth receivers and headphones need "aptX" for high guality sound. The cheapest I found on Aliexpress "Link-485".There i...
By: diy-master

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Sat, 19 Dec 2015 06:00:04 PST
Upcycled Vintage Suitcase Boombox http://www.instructables.com/id/Upcycled-Vintage-Suitcase-Boombox/
Upcycled Vintage Suitcase Boombox - More DIY How To Projects]]> http://cdn.instructables.com/FVE/XVSP/IIAQL6R6/FVEXVSPIIAQL6R6.SQUARE2.jpg http://cdn.instructables.com/FVE/XVSP/IIAQL6R6/FVEXVSPIIAQL6R6.SQUARE.jpg http://cdn.instructables.com/FVE/XVSP/IIAQL6R6/FVEXVSPIIAQL6R6.SMALL.jpg Robb I am currently an Artist in Residence at the San Francisco Dump, run by Recology.There, I have witnessed unending tons of unwanted debris flow from the consumer into recycling centers and landfills. I noticed that nearly all of the E-waste was almost entirely functional, so I decided to make myself ...
By: Robb

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Thu, 17 Dec 2015 15:22:37 PST
AMPLFY - The Coolest DIY Speaker Ever! http://www.instructables.com/id/AMPLFY-the-Coolest-DIY-Speaker-Ever/
AMPLFY - The Coolest DIY Speaker Ever! - More DIY How To Projects]]> http://cdn.instructables.com/FBC/ZWOW/II21QJ1P/FBCZWOWII21QJ1P.SQUARE2.jpg http://cdn.instructables.com/FBC/ZWOW/II21QJ1P/FBCZWOWII21QJ1P.SQUARE.jpg http://cdn.instructables.com/FBC/ZWOW/II21QJ1P/FBCZWOWII21QJ1P.SMALL.jpg Baclair Do you want to know how to build the best portable speaker, which looks great and sounds even better? This portable speaker will out perform most portable Bluetooth speakers on the market. This speaker is perfect for fishing, camping, the beach, worksites, parties and especially festivals.This Instr...
By: Baclair

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Sat, 12 Dec 2015 06:04:15 PST
Guitar amp from AL160 Altec Lansing Subwoofer http://www.instructables.com/id/Guitar-amp-from-AL160-Altec-Lansing-Subwoofer/
Guitar amp from AL160 Altec Lansing Subwoofer - More DIY How To Projects]]> http://cdn.instructables.com/FPX/8J5B/IHUYLW4U/FPX8J5BIHUYLW4U.SQUARE2.jpg http://cdn.instructables.com/FPX/8J5B/IHUYLW4U/FPX8J5BIHUYLW4U.SQUARE.jpg http://cdn.instructables.com/FPX/8J5B/IHUYLW4U/FPX8J5BIHUYLW4U.SMALL.jpg haawa It started with the chassis of an old ASEA traveler’s radio from 1953, and with the Altec Lansing subwoofer saved from the scrap heap when the management closed down the Uppsala branch of the company where I worked. My idea was to do reverse engineering on the subwoofer and convert it into a guitar ...
By: haawa

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Mon, 7 Dec 2015 07:05:59 PST
Denim Speakers http://www.instructables.com/id/Denim-Cannon-Speakers/
Denim Speakers - More DIY How To Projects]]> http://cdn.instructables.com/FSA/3QI9/IHZ8Y03Z/FSA3QI9IHZ8Y03Z.SQUARE2.jpg http://cdn.instructables.com/FSA/3QI9/IHZ8Y03Z/FSA3QI9IHZ8Y03Z.SQUARE.jpg http://cdn.instructables.com/FSA/3QI9/IHZ8Y03Z/FSA3QI9IHZ8Y03Z.SMALL.jpg Dan Chen Denim and Burlap are great composite materials for my cannon speaker project. It produces rich base and clear high tones, and also has a nice surface finish. It's both light weight and strong.I designed my speakers so you can use it laying flat or pointing up using the stand like a cannon or to save...
By: Dan Chen

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Wed, 9 Dec 2015 07:28:27 PST
Dual Input Audio Switching Circuit http://www.instructables.com/id/Dual-Input-Audio-Switching-Circuit/
Dual Input Audio Switching Circuit - More DIY How To Projects]]> http://cdn.instructables.com/F86/L85J/IHWILNQC/F86L85JIHWILNQC.SQUARE2.jpg http://cdn.instructables.com/F86/L85J/IHWILNQC/F86L85JIHWILNQC.SQUARE.jpg http://cdn.instructables.com/F86/L85J/IHWILNQC/F86L85JIHWILNQC.SMALL.jpg lb_20 Have you ever had the issue of having one speaker system and multiple inputs that require you to plug and unplug your audio leads each time you want to listen to one source? Well, I've got a solution for you! This Instructable is about making a very simple 3.5mm stereo audio switching circuit. All y...
By: lb_20

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Mon, 7 Dec 2015 16:52:25 PST
Speakers for bluetooth car audio http://www.instructables.com/id/Speakers-for-Bluetooth-Car-Audio/
Speakers for bluetooth car audio - More DIY How To Projects]]> http://cdn.instructables.com/F3P/F1ZL/IHWIPO34/F3PF1ZLIHWIPO34.SQUARE2.jpg http://cdn.instructables.com/F3P/F1ZL/IHWIPO34/F3PF1ZLIHWIPO34.SQUARE.jpg http://cdn.instructables.com/F3P/F1ZL/IHWIPO34/F3PF1ZLIHWIPO34.SMALL.jpg genetic inception This is a continuation from the bluetooth configuration.this tutorial will show how to make speaker housing for your speakers.You will need a drill: 4 in hole saw, 2 in hole saw.dremel tool: drill bit, sanding bit, grinding bitI must warn you: this is kind of an advanced tutorial having experience w...
By: genetic inception

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Mon, 7 Dec 2015 17:21:08 PST
DIY Beach Amp! (From old pocket radio) http://www.instructables.com/id/DIY-Beach-Amp-From-old-pocket-radio/
DIY Beach Amp! (From old pocket radio) - More DIY How To Projects]]> http://cdn.instructables.com/F8G/P44B/IHTH0PAY/F8GP44BIHTH0PAY.SQUARE2.jpg http://cdn.instructables.com/F8G/P44B/IHTH0PAY/F8GP44BIHTH0PAY.SQUARE.jpg http://cdn.instructables.com/F8G/P44B/IHTH0PAY/F8GP44BIHTH0PAY.SMALL.jpg simon.w.nordberg An easy to build beach amplifier! Materials Okay, so there's not really much you need for this build since we use a kit. I bought a new speaker with a smaller depth because it didn't fit in the enclosure once the amp was in there. Pocket radioAmplifier kit (just make sure the finished amp fits in...
By: simon.w.nordberg

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Sat, 5 Dec 2015 12:01:39 PST
Circuit For Flashing Lights With Music http://www.instructables.com/id/Circuit-For-Flashing-Lights-With-Music/
Circuit For Flashing Lights With Music - More DIY How To Projects]]> http://cdn.instructables.com/FTG/O0K4/IHQK1F7U/FTGO0K4IHQK1F7U.SQUARE2.jpg http://cdn.instructables.com/FTG/O0K4/IHQK1F7U/FTGO0K4IHQK1F7U.SQUARE.jpg http://cdn.instructables.com/FTG/O0K4/IHQK1F7U/FTGO0K4IHQK1F7U.SMALL.jpg Tyler_13 OVERVIEW:•These instructions will show you how to build a simple circuit that controls any kinds of lights (That plug into the wall) and will flash them along with the beat of music •Only simple soldering skills and a bit of electronic knowledge are required for the completion of this project along ...
By: Tyler_13

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Thu, 3 Dec 2015 15:30:49 PST
Linkit ONE Music Player http://www.instructables.com/id/Linkit-ONE-Music-Player-1/
Linkit ONE Music Player - More DIY How To Projects]]> http://cdn.instructables.com/F2N/SQ4S/IHG5WDRW/F2NSQ4SIHG5WDRW.SQUARE2.jpg http://cdn.instructables.com/F2N/SQ4S/IHG5WDRW/F2NSQ4SIHG5WDRW.SQUARE.jpg http://cdn.instructables.com/F2N/SQ4S/IHG5WDRW/F2NSQ4SIHG5WDRW.SMALL.jpg Diwask This instructable will guide you to play and MP3 file on linkit one through a micro SD card. This projects makes use of the Audio jack and SD card reader features of the Mediatek Linkit ONE board.So let's begin... Requirements You will require the following parts:Linkit oneLinkit one batteryMemor...
By: Diwask

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Thu, 26 Nov 2015 14:32:23 PST
NE555 timer synthesizer http://www.instructables.com/id/NE555-timer-synthesizer/
NE555 timer synthesizer - More DIY How To Projects]]> http://cdn.instructables.com/FAA/LVS7/IH3OYQJT/FAALVS7IH3OYQJT.SQUARE2.jpg http://cdn.instructables.com/FAA/LVS7/IH3OYQJT/FAALVS7IH3OYQJT.SQUARE.jpg http://cdn.instructables.com/FAA/LVS7/IH3OYQJT/FAALVS7IH3OYQJT.SMALL.jpg SimasB Hello, I see you wan't to know how to make an NE555 timer based 3 octave synthesizer which fits in a tin. Well, you came to the right place :)For this project you will need:1. 36 tactile buttons (any buttons of the same kind will work).2. 2 perforated boards for double layer stacking.3. 3.5mm audio ...
By: SimasB

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Tue, 17 Nov 2015 13:52:18 PST
DIY Bluetooth Satellite Speaker System w/ Subwoofer http://www.instructables.com/id/DIY-Bluetooth-Satellite-Speaker-System-w-Subwoofer/
DIY Bluetooth Satellite Speaker System w/ Subwoofer - More DIY How To Projects]]> http://cdn.instructables.com/FPV/0NWU/IGZIYQB3/FPV0NWUIGZIYQB3.SQUARE2.jpg http://cdn.instructables.com/FPV/0NWU/IGZIYQB3/FPV0NWUIGZIYQB3.SQUARE.jpg http://cdn.instructables.com/FPV/0NWU/IGZIYQB3/FPV0NWUIGZIYQB3.SMALL.jpg darbinorvar In this Instructable I'm going to show you how I created a Bluetooth satellite speaker system using some speaker kits, Baltic birch and a Bluetooth amplifier board. So the first thing I looked at was the size of my space and in this instance I'm doing this for my shop which is about 200 square feet ...
By: darbinorvar

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Sat, 14 Nov 2015 16:56:20 PST
Solar Sound System http://www.instructables.com/id/Solar-Sound-Systerm/
Solar Sound System - More DIY How To Projects]]> http://cdn.instructables.com/FOG/8QUK/IGWJR749/FOG8QUKIGWJR749.SQUARE2.jpg http://cdn.instructables.com/FOG/8QUK/IGWJR749/FOG8QUKIGWJR749.SQUARE.jpg http://cdn.instructables.com/FOG/8QUK/IGWJR749/FOG8QUKIGWJR749.SMALL.jpg siemenwauters Since i have been a scout for 12 years, a few years ago i decided to build a portable speaker powered by the sun. This project recieved a lot of great comments since it was super cool and usefull, But it still had a lot of room for improvement. So here we are a few years later with an assignment for...
By: siemenwauters

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Thu, 12 Nov 2015 13:14:25 PST
Post-Apocalyptic Amplifier http://www.instructables.com/id/Post-Apocalyptic-Amplifier/
Post-Apocalyptic Amplifier - More DIY How To Projects]]> http://cdn.instructables.com/FKK/9KOQ/IGS9GWLF/FKK9KOQIGS9GWLF.SQUARE2.jpg http://cdn.instructables.com/FKK/9KOQ/IGS9GWLF/FKK9KOQIGS9GWLF.SQUARE.jpg http://cdn.instructables.com/FKK/9KOQ/IGS9GWLF/FKK9KOQIGS9GWLF.SMALL.jpg EvanKale In the case of an apocalyptic event, and you don't have an amplifier because Immortan Joe took all the amplifiers, then you need to know how to build yourself an amplifier!In this Instructable, I'll guide you through the process of constructing an amplifier from scrap components, and show you where ...
By: EvanKale

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Mon, 9 Nov 2015 12:30:37 PST
Coconut headphones http://www.instructables.com/id/Coconut-headphones-2/
Coconut headphones - More DIY How To Projects]]> http://cdn.instructables.com/FR9/Z33G/IG6TTR28/FR9Z33GIG6TTR28.SQUARE2.jpg http://cdn.instructables.com/FR9/Z33G/IG6TTR28/FR9Z33GIG6TTR28.SQUARE.jpg http://cdn.instructables.com/FR9/Z33G/IG6TTR28/FR9Z33GIG6TTR28.SMALL.jpg lemonas Sadly this project was started few years ago. Without any intention to make step by step tutorial. So it began as i was working in my workshop on coconut lamp. And instead of having noise canceling headphones, i just had my regular Philips shp2700. At that point they already have seen better days. L...
By: lemonas

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Sun, 25 Oct 2015 12:38:12 PDT
Wooden BoomBox http://www.instructables.com/id/Wooden-BoomBox/
Wooden BoomBox - More DIY How To Projects]]> http://cdn.instructables.com/F5H/P4Z6/IG6TU7K8/F5HP4Z6IG6TU7K8.SQUARE2.jpg http://cdn.instructables.com/F5H/P4Z6/IG6TU7K8/F5HP4Z6IG6TU7K8.SQUARE.jpg http://cdn.instructables.com/F5H/P4Z6/IG6TU7K8/F5HP4Z6IG6TU7K8.SMALL.jpg sacha88 Welcome to this instructable !The Wooden BoomBox is a FM radio and bluetooth speaker with a 90's BoomBox style. I was inspired by this example and this too expensive product. This instructable is pretty straight forward. Some solder skill is needed. Part list You will need: a FM chip "TEA5767" (...
By: sacha88

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Sun, 25 Oct 2015 14:26:55 PDT
Home Made Wooden Earphones http://www.instructables.com/id/Home-Made-Wooden-Earphones/
Home Made Wooden Earphones - More DIY How To Projects]]> http://cdn.instructables.com/FF8/IDS4/IFZOP7QE/FF8IDS4IFZOP7QE.SQUARE2.jpg http://cdn.instructables.com/FF8/IDS4/IFZOP7QE/FF8IDS4IFZOP7QE.SQUARE.jpg http://cdn.instructables.com/FF8/IDS4/IFZOP7QE/FF8IDS4IFZOP7QE.SMALL.jpg ZiddiK This is my favourite project, we use earphones almost everyday, a wooden earphone can be expensive to buy because they are stronger than plastic and they are natural and feels good to touch. but the most important thing about wooden earphones is they sound better! If you love wooden earphones like m...
By: ZiddiK

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Wed, 21 Oct 2015 04:36:54 PDT
ReDIY- Streaming Bluetooth Speaker Project http://www.instructables.com/id/ReDIY-Streaming-Bluetooth-Speaker-Project/
ReDIY- Streaming Bluetooth Speaker Project - More DIY How To Projects]]> http://cdn.instructables.com/FX4/OUJQ/IFY76K3D/FX4OUJQIFY76K3D.SQUARE2.jpg http://cdn.instructables.com/FX4/OUJQ/IFY76K3D/FX4OUJQIFY76K3D.SQUARE.jpg http://cdn.instructables.com/FX4/OUJQ/IFY76K3D/FX4OUJQIFY76K3D.SMALL.jpg CallahanTufts reDIY is an open source bluetooth speaker project. We are intending to allow people to create a simple, inexpensive bluetooth compatible speaker. Every type of Maker has an option with this project. You have the option to buy all the pieces and just start using it, or find everything yourself and ge...
By: CallahanTufts

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Sun, 18 Oct 2015 06:25:40 PDT
Sound Absorbing Panels http://www.instructables.com/id/Sound-Absorbing-Panels/
Sound Absorbing Panels - More DIY How To Projects]]> http://cdn.instructables.com/F6I/9NSW/IFZOMPI2/F6I9NSWIFZOMPI2.SQUARE2.jpg http://cdn.instructables.com/F6I/9NSW/IFZOMPI2/F6I9NSWIFZOMPI2.SQUARE.jpg http://cdn.instructables.com/F6I/9NSW/IFZOMPI2/F6I9NSWIFZOMPI2.SMALL.jpg PeterP_DIY I have some music projects coming up and since my home studio isn't ready yet, i decided to record the singers in my living room which already sound pretty tight because of the dropped ceiling and the carpet. To make the acoustics of the room even better I made 3 sound absorbing panels of 2x1 meters...
By: PeterP_DIY

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Fri, 16 Oct 2015 18:21:27 PDT
Interchangeable horn phone speaker http://www.instructables.com/id/Interchangeable-horn-phone-speaker/
Interchangeable horn phone speaker - More DIY How To Projects]]> http://cdn.instructables.com/FJH/KOYD/IFTWRCTM/FJHKOYDIFTWRCTM.SQUARE2.jpg http://cdn.instructables.com/FJH/KOYD/IFTWRCTM/FJHKOYDIFTWRCTM.SQUARE.jpg http://cdn.instructables.com/FJH/KOYD/IFTWRCTM/FJHKOYDIFTWRCTM.SMALL.jpg mxx What will the fashion conscious phone speaker be wearing this season?Well, a fetching collection of stylish horns for every occasion, of course. Lets then start with the fashion show without further ado! Night at the Museum For those formal occasions, a stylish horn with smooth, classic lines, w...
By: mxx

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Fri, 16 Oct 2015 14:48:22 PDT
Hearing Protection/Bluetooth in Disguise http://www.instructables.com/id/Hearing-ProtectionBluetooth-in-Disguise/
Hearing Protection/Bluetooth in Disguise - More DIY How To Projects]]> http://cdn.instructables.com/F53/3CGX/IFO72ZTI/F533CGXIFO72ZTI.SQUARE2.jpg http://cdn.instructables.com/F53/3CGX/IFO72ZTI/F533CGXIFO72ZTI.SQUARE.jpg http://cdn.instructables.com/F53/3CGX/IFO72ZTI/F533CGXIFO72ZTI.SMALL.jpg 8e6 This Instructable outlines my project of retrofitting earmuffs/hearing protection with Bluetooth headphones. This project was undertaken with several objectives in mind.Integrate a stereo, Bluetooth headset into hearing protectionKeep hearing protection as original as possibleMake headset more comfo...
By: 8e6

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Mon, 12 Oct 2015 21:48:17 PDT
Beer Crate Boombox http://www.instructables.com/id/Beer-Crate-Boombox/
Beer Crate Boombox - More DIY How To Projects]]> http://cdn.instructables.com/FVI/KGGB/IFOBIJAZ/FVIKGGBIFOBIJAZ.SQUARE2.jpg http://cdn.instructables.com/FVI/KGGB/IFOBIJAZ/FVIKGGBIFOBIJAZ.SQUARE.jpg http://cdn.instructables.com/FVI/KGGB/IFOBIJAZ/FVIKGGBIFOBIJAZ.SMALL.jpg JSGC After I came across some awesome boomboxes on instructables I wanted to make one on my own. I had the idea to use a beer crate as a case. This keeps the whole thing portable and affordable. After doing some research I decided to use a powerbank instead of a lead-acid battery because it´s a lot light...
By: JSGC

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Tue, 13 Oct 2015 09:26:53 PDT
FA2B (First Aid Boom Box) http://www.instructables.com/id/FA2B-First-Aid-Boom-Box/
FA2B (First Aid Boom Box) - More DIY How To Projects]]> http://cdn.instructables.com/FOY/EY0X/IFOBIHCM/FOYEY0XIFOBIHCM.SQUARE2.jpg http://cdn.instructables.com/FOY/EY0X/IFOBIHCM/FOYEY0XIFOBIHCM.SQUARE.jpg http://cdn.instructables.com/FOY/EY0X/IFOBIHCM/FOYEY0XIFOBIHCM.SMALL.jpg Guga1979 Hi guys, this is my first instructable so please be nice! I have recently bought a SMSL SA50 T-amp. Performance of this little amp is really impressive considering its size and price. I recommend it. After using it with my home speakers, I started looking for a way to build mobile speakers using thi...
By: Guga1979

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Tue, 13 Oct 2015 07:25:21 PDT
DIY Cassette Tape Echo http://www.instructables.com/id/DIY-Cassette-Tape-Echo/
DIY Cassette Tape Echo - More DIY How To Projects]]> http://cdn.instructables.com/FXH/L8I4/IF7IOUJC/FXHL8I4IF7IOUJC.SQUARE2.jpg http://cdn.instructables.com/FXH/L8I4/IF7IOUJC/FXHL8I4IF7IOUJC.SQUARE.jpg http://cdn.instructables.com/FXH/L8I4/IF7IOUJC/FXHL8I4IF7IOUJC.SMALL.jpg DimaZ3 This Instructable will show you how to make an analog tape echo effect for use with electric guitar or any other audio source. The cassette tape echo employs the same basic principle as legendary vintage units like the Roland Space Echo or more primitive reel-to-reel tape echo setups, but using much...
By: DimaZ3

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Thu, 1 Oct 2015 10:28:24 PDT
Chromebox Sound Focuser http://www.instructables.com/id/Chromebox-Sound-Focuser/
Chromebox Sound Focuser - More DIY How To Projects]]> http://cdn.instructables.com/FGU/IB8D/IF2WDXPM/FGUIB8DIF2WDXPM.SQUARE2.jpg http://cdn.instructables.com/FGU/IB8D/IF2WDXPM/FGUIB8DIF2WDXPM.SQUARE.jpg http://cdn.instructables.com/FGU/IB8D/IF2WDXPM/FGUIB8DIF2WDXPM.SMALL.jpg GregRank While watching "Hell on Wheels" in my Go House on my Chromebook, I found that even with the volume at maximum, I was having problems hearing all the dialog. I should mention that I am hearing impaired in one ear. Sure I could purchase a blue tooth speaker to amplify the sound, but what is the fun in...
By: GregRank

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Sun, 27 Sep 2015 17:26:31 PDT
3.5 mm Audio Adaptor http://www.instructables.com/id/35-mm-Audio-Adaptor/
3.5 mm Audio Adaptor - More DIY How To Projects]]> http://cdn.instructables.com/FK7/SGFA/IEX4WYRY/FK7SGFAIEX4WYRY.SQUARE2.jpg http://cdn.instructables.com/FK7/SGFA/IEX4WYRY/FK7SGFAIEX4WYRY.SQUARE.jpg http://cdn.instructables.com/FK7/SGFA/IEX4WYRY/FK7SGFAIEX4WYRY.SMALL.jpg ZiddiK 3.5 mm to RCA and RCA to 3.5 mm Stereo Adaptor/Connector This is a simple adaptor that i made to connect my HDTV audio to my 4.1 surround audio system , it's small, just around 1.5 inches Uses • Stereo Connectivity (Left and Right channels) Supported • Connects audio from TV to amplifier that has a ...
By: ZiddiK

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Sat, 26 Sep 2015 11:14:47 PDT
Folded horn passive phone speaker http://www.instructables.com/id/Folded-horn-passive-phone-speaker/
Folded horn passive phone speaker - More DIY How To Projects]]> http://cdn.instructables.com/FCK/X48H/IEY315XX/FCKX48HIEY315XX.SQUARE2.jpg http://cdn.instructables.com/FCK/X48H/IEY315XX/FCKX48HIEY315XX.SQUARE.jpg http://cdn.instructables.com/FCK/X48H/IEY315XX/FCKX48HIEY315XX.SMALL.jpg mxx There's something very attractive about a piece of equipment that needs no electrical power, and the passive phone speaker fits into that category. And of course the challenge for the DIY'er is to build one him/herself.I decided to build one loosely based on the folded horn principle, after building...
By: mxx

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Thu, 24 Sep 2015 11:57:27 PDT
The New and Improved Tin Can Microphone http://www.instructables.com/id/The-New-and-Improved-Tin-Can-Microphone/
The New and Improved Tin Can Microphone - More DIY How To Projects]]> http://www.instructables.com/files/deriv/FVF/A863/IEWNKKLS/FVFA863IEWNKKLS.SQUARE2.jpg http://www.instructables.com/files/deriv/FVF/A863/IEWNKKLS/FVFA863IEWNKKLS.SQUARE.jpg http://www.instructables.com/files/deriv/FVF/A863/IEWNKKLS/FVFA863IEWNKKLS.SMALL.gif Zeppelin Design Labs Most DIY enthusiasts who are interested in audio gear are familiar with the standard “tin can mic” (or variations thereof), in which a piezo disc is taped onto the bottom of a tin can and then plugged into a high impedance voltage amplifier, like a guitar amp. These types of microphones are nice be...
By: Zeppelin Design Labs

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Wed, 23 Sep 2015 11:09:56 PDT
Modificar Bocinas MPS75 http://www.instructables.com/id/Modificar-Bocinas-MPS75/
Modificar Bocinas MPS75 - More DIY How To Projects]]> http://cdn.instructables.com/F5E/14LV/IEQXVYKA/F5E14LVIEQXVYKA.SQUARE2.jpg http://cdn.instructables.com/F5E/14LV/IEQXVYKA/F5E14LVIEQXVYKA.SQUARE.jpg http://cdn.instructables.com/F5E/14LV/IEQXVYKA/F5E14LVIEQXVYKA.SMALL.jpg R_EVOLUTION_MIND_MAKERSPACE En este instructable cambiaremos la entrada vieja de Sony Ericsson de unas bocinas por un plug 3.5 y un jack mini usb para poder revivir estas olvidadas bocinas que suenan muy bien :)El material que vamos a necesitar Cautin Estaño Desarmadores Unos audífonos que solo se escuche un canal o pueden ha...
By: R_EVOLUTION_MIND_MAKERSPACE

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Sun, 20 Sep 2015 09:14:54 PDT
Raspberry Pi Based Wireless FM Microphone http://www.instructables.com/id/Raspberry-Pi-Based-Wireless-Microphone/
Raspberry Pi Based Wireless FM Microphone - More DIY How To Projects]]> http://cdn.instructables.com/FEJ/C0X3/IEN4QIYE/FEJC0X3IEN4QIYE.SQUARE2.jpg http://cdn.instructables.com/FEJ/C0X3/IEN4QIYE/FEJC0X3IEN4QIYE.SQUARE.jpg http://cdn.instructables.com/FEJ/C0X3/IEN4QIYE/FEJC0X3IEN4QIYE.SMALL.jpg taifur A wireless microphone is a microphone without a physical cable connecting it directly to the sound recording or amplifying equipment with which it is associated. Also known as a radio microphone, it has a small, battery-powered radio transmitter in the microphone body, which transmits the audio sign...
By: taifur

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Wed, 16 Sep 2015 20:02:36 PDT
Ammo Box Power, Light, and Sound Kit http://www.instructables.com/id/Power-and-Sound-Box/
Ammo Box Power, Light, and Sound Kit - More DIY How To Projects]]> http://cdn.instructables.com/FPA/4N7O/IEFI9CJ2/FPA4N7OIEFI9CJ2.SQUARE2.jpg http://cdn.instructables.com/FPA/4N7O/IEFI9CJ2/FPA4N7OIEFI9CJ2.SQUARE.jpg http://cdn.instructables.com/FPA/4N7O/IEFI9CJ2/FPA4N7OIEFI9CJ2.SMALL.jpg JuddM1 I call this project "Tactical Power Projection." The basic idea: a go-anywhere Swiss Army Knife of power, music, and lights. I can take this box to a campout, hunting lease, beach, night fishing, etc. and keep the lights on, keep the phones charged, and keep the tunes blasting all night. It's du...
By: JuddM1

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Fri, 11 Sep 2015 10:55:47 PDT
Anyone can make this 10W+10W amplifier http://www.instructables.com/id/Anyone-can-make-this-1010W-amplifier/
Anyone can make this 10W+10W amplifier - More DIY How To Projects]]> http://cdn.instructables.com/F7O/FY5M/IDUQW8ZN/F7OFY5MIDUQW8ZN.SQUARE2.jpg http://cdn.instructables.com/F7O/FY5M/IDUQW8ZN/F7OFY5MIDUQW8ZN.SQUARE.jpg http://cdn.instructables.com/F7O/FY5M/IDUQW8ZN/F7OFY5MIDUQW8ZN.SMALL.jpg tonep When I first came across the tiny 2.5 cm x 3 cm "PAM8610 stereo mini class D digital power amplifier board 2 x15W" - around USD 5.00 on Ebay, I just had to have it.It turns out that the 2 x15W is only possible using 4 Ohm speakers and a small heatsink on the IC. I don't have 4 Ohm speakers so I sett...
By: tonep

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Sun, 30 Aug 2015 05:43:22 PDT
Cheap and Easy Guide to Building a Private Telephone System http://www.instructables.com/id/Cheap-and-Easy-Guide-to-Building-a-Private-Telepho/
Cheap and Easy Guide to Building a Private Telephone System - More DIY How To Projects]]> http://cdn.instructables.com/FPI/POQG/IDUR3WHD/FPIPOQGIDUR3WHD.SQUARE2.jpg http://cdn.instructables.com/FPI/POQG/IDUR3WHD/FPIPOQGIDUR3WHD.SQUARE.jpg http://cdn.instructables.com/FPI/POQG/IDUR3WHD/FPIPOQGIDUR3WHD.SMALL.jpg Tymkrs Due to the proliferation of cellular networks, most homes have abandoned their land line telephone plan. The infrastructure is still there though, hidden in our walls. Why let all that copper go to waste? Let's talk about how inexpensive and easy it is to reclaim this technology, making it useful...
By: Tymkrs

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Fri, 28 Aug 2015 11:27:53 PDT
Powerfull Portable Bluetooth Speaker 2x5W http://www.instructables.com/id/Powerfull-Portable-Bluetooth-Speaker-2x5W/
Powerfull Portable Bluetooth Speaker 2x5W - More DIY How To Projects]]> http://cdn.instructables.com/FU5/IPKB/IDTAXQ8I/FU5IPKBIDTAXQ8I.SQUARE2.jpg http://cdn.instructables.com/FU5/IPKB/IDTAXQ8I/FU5IPKBIDTAXQ8I.SQUARE.jpg http://cdn.instructables.com/FU5/IPKB/IDTAXQ8I/FU5IPKBIDTAXQ8I.SMALL.jpg bartroosen Bluetooth SpeakerMake your own powerfull Bluetooth Speaker with some extra features, easy explained, cheap and handy to use for less then 15$. Maybe you have some components which you don't need to buy like 5W speakers and some lithium batteries to make it less expensive like I did. In the following...
By: bartroosen

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Thu, 27 Aug 2015 02:01:15 PDT
Make Your Own Speakers From Scrap http://www.instructables.com/id/Make-Your-Own-Speakers-From-Scrap/
Make Your Own Speakers From Scrap - More DIY How To Projects]]> http://cdn.instructables.com/F3T/WKDP/IDH7T5S2/F3TWKDPIDH7T5S2.SQUARE2.jpg http://cdn.instructables.com/F3T/WKDP/IDH7T5S2/F3TWKDPIDH7T5S2.SQUARE.jpg http://cdn.instructables.com/F3T/WKDP/IDH7T5S2/F3TWKDPIDH7T5S2.SMALL.jpg Gursimran Singh 425 In this tutorial I am going to show you how to make your own speaker when its damaged and this can be made from scrap just we need CFL , magnets etc. to make this and we can make this run using an AUX cable.This is a scientific project and as the volume is not too much high you will need to run it o...
By: Gursimran Singh 425

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Tue, 18 Aug 2015 18:01:25 PDT