Instructables: exploring - technology - Audio http://www.instructables.com Tue, 30 Jun 2015 21:54:52 PDT BLOX v1.01 Make a Personalized Childrens' Audio Book http://www.instructables.com/id/Make-a-Personalized-Childrens-Audio-Book/
Make a Personalized Childrens' Audio Book - More DIY How To Projects]]> http://cdn.instructables.com/FKC/ZV2U/IBJ74G2T/FKCZV2UIBJ74G2T.SQUARE2.jpg http://cdn.instructables.com/FKC/ZV2U/IBJ74G2T/FKCZV2UIBJ74G2T.SQUARE.jpg http://cdn.instructables.com/FKC/ZV2U/IBJ74G2T/FKCZV2UIBJ74G2T.SMALL.jpg newdigitalboy In this Instructable you're going to record your own voice and make a personalized childrens' book! It's a really fun project and makes a special keepsake or gift.In this example I'm using the timeless classic Where the Wild Things Are by Maurice Sendak (HarperCollins Publishers), but of course you ...
By: newdigitalboy

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Tue, 30 Jun 2015 10:11:10 PDT
MEDIA HUB ( Advanced Audio) http://www.instructables.com/id/MEDIA-HUB-Smart-Audio/
MEDIA HUB ( Advanced Audio) - More DIY How To Projects]]> http://cdn.instructables.com/FA5/1IGM/IB8IVS0Q/FA51IGMIB8IVS0Q.SQUARE2.jpg http://cdn.instructables.com/FA5/1IGM/IB8IVS0Q/FA51IGMIB8IVS0Q.SQUARE.jpg http://cdn.instructables.com/FA5/1IGM/IB8IVS0Q/FA51IGMIB8IVS0Q.SMALL.jpg preejuraj it is an advanced handmade audio device.. features1. WiFi/Bluetooth audio pairing 2. gesture control3. 100% wireless 4. listener position detection and automatic volume leveling5. automatic equalizers6. 7.2 channel audio7. android / windows software interface8. wireless audio broadcasting 9. codeles...
By: preejuraj

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Tue, 30 Jun 2015 05:40:58 PDT
Sonifying capacitive serial data with Teensy and SuperCollider http://www.instructables.com/id/Sonifying-capacitive-serial-data-with-Teensy-and-S/
Sonifying capacitive serial data with Teensy and SuperCollider - More DIY How To Projects]]> http://cdn.instructables.com/FLW/UIPH/IBFRLD4D/FLWUIPHIBFRLD4D.SQUARE2.jpg http://cdn.instructables.com/FLW/UIPH/IBFRLD4D/FLWUIPHIBFRLD4D.SQUARE.jpg http://cdn.instructables.com/FLW/UIPH/IBFRLD4D/FLWUIPHIBFRLD4D.SMALL.jpg ceremona If you are unable to part with the $600 dollars needed to buy MaxMSP (and your free 30 days have expired) there are few free alternatives that can compete with the same level of sound quality as MaxMSP. Fortunately, SuperCollider shines in this area and is freely available to use! This Instructab...
By: ceremona

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Sun, 28 Jun 2015 08:56:22 PDT
Bocina de lata/ Recycled Speaker Can http://www.instructables.com/id/Bocina-de-lata/
Bocina de lata/ Recycled Speaker Can - More DIY How To Projects]]> http://cdn.instructables.com/F03/RDH6/IBC2NFT7/F03RDH6IBC2NFT7.SQUARE2.jpg http://cdn.instructables.com/F03/RDH6/IBC2NFT7/F03RDH6IBC2NFT7.SQUARE.jpg http://cdn.instructables.com/F03/RDH6/IBC2NFT7/F03RDH6IBC2NFT7.SMALL.jpg gmendez3 Haremos esta bocina hecha con una lata para que puedas escuchar tu música favorita, necesitaremos lo siguiente.Materiales: 1 Lata, puede ser de café o leche en polvo o lo que quieras./// A coffee can or milk powder can with plastic cover.4 Tornillos de 5/32" para ajustar la bocina/// 4 screws 5/...
By: gmendez3

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Fri, 26 Jun 2015 09:08:13 PDT
Wireless Boombox Speaker All-in-one http://www.instructables.com/id/Wireless-Boombox-Speaker-All-in-one/
Wireless Boombox Speaker All-in-one - More DIY How To Projects]]> http://cdn.instructables.com/FNM/FKYJ/IBDHFD06/FNMFKYJIBDHFD06.SQUARE2.jpg http://cdn.instructables.com/FNM/FKYJ/IBDHFD06/FNMFKYJIBDHFD06.SQUARE.jpg http://cdn.instructables.com/FNM/FKYJ/IBDHFD06/FNMFKYJIBDHFD06.SMALL.jpg miquinn I built a boombox to take to college and other adventures. I read as many instructables and /r/diy posts as possible and used SketchUp to create a design I liked.Basic power tool and electrical wiring knowledge necessary. Not necessarily before, but definitely after :^)Full parts list: Lepai 2020A+...
By: miquinn

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Fri, 26 Jun 2015 08:56:00 PDT
Add an Audio Jack to your DIY Synth http://www.instructables.com/id/Add-an-Audio-Jack-to-your-DIY-Synth/
Add an Audio Jack to your DIY Synth - More DIY How To Projects]]> http://cdn.instructables.com/FW1/UMBU/IBC1YDDY/FW1UMBUIBC1YDDY.SQUARE2.jpg http://cdn.instructables.com/FW1/UMBU/IBC1YDDY/FW1UMBUIBC1YDDY.SQUARE.jpg http://cdn.instructables.com/FW1/UMBU/IBC1YDDY/FW1UMBUIBC1YDDY.SMALL.jpg techwillsaveus You've got your DIY Synth, and now you need to record your Number 1 hit. Possibly you need to plug your DIY Synth into something that can be turned up to 11?Or maybe the practice room is booked up and you need to crank out your Synth solos with headphones?This tutorial will solve all these issues fo...
By: techwillsaveus

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Thu, 25 Jun 2015 09:25:30 PDT
Mimic Monster http://www.instructables.com/id/Mimic-Monster/
Mimic Monster - More DIY How To Projects]]> http://cdn.instructables.com/FIK/EDZK/IB49XP1H/FIKEDZKIB49XP1H.SQUARE2.jpg http://cdn.instructables.com/FIK/EDZK/IB49XP1H/FIKEDZKIB49XP1H.SQUARE.jpg http://cdn.instructables.com/FIK/EDZK/IB49XP1H/FIKEDZKIB49XP1H.SMALL.jpg MikeArduino Grawr! It’s a mimic monster! What did you say? Grawr! It’s the mimic monster!Having landed on Earth, this little alien needs you to teach it how to speak. Speak into its audio antenna and it will repeat your words back. Press a button and change its pitch.In this tutorial, you will learn in more ...
By: MikeArduino

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Sat, 20 Jun 2015 13:52:42 PDT
Simple Audio Cable Fix http://www.instructables.com/id/Simple-Audio-Cable-Fix/
Simple Audio Cable Fix - More DIY How To Projects]]> http://cdn.instructables.com/FV8/8A15/IB4A4SDP/FV88A15IB4A4SDP.SQUARE2.jpg http://cdn.instructables.com/FV8/8A15/IB4A4SDP/FV88A15IB4A4SDP.SQUARE.jpg http://cdn.instructables.com/FV8/8A15/IB4A4SDP/FV88A15IB4A4SDP.SMALL.jpg cobrien2115 Materials Cable you Wish to FixSubstitute CableWire StripperSoldering Iron and SolderHeat Shrink TubingLighter or Torch GunThe first material you need is the cable that you wish to fix, for me it is my fm transmitter. The cable for it is very cheap and looses sound if it moves. You also need ano...
By: cobrien2115

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Thu, 18 Jun 2015 21:01:46 PDT
Radio and Speakers http://www.instructables.com/id/Radio-and-Speakers/
Radio and Speakers - More DIY How To Projects]]> http://cdn.instructables.com/FM5/P8B8/IAY1KJJ4/FM5P8B8IAY1KJJ4.SQUARE2.jpg http://cdn.instructables.com/FM5/P8B8/IAY1KJJ4/FM5P8B8IAY1KJJ4.SQUARE.jpg http://cdn.instructables.com/FM5/P8B8/IAY1KJJ4/FM5P8B8IAY1KJJ4.SMALL.jpg dmržljak I decided to make an radio for my father in law. Because he was always saying how great it would be to hear the sound from his old samsung speakers. But it was hard to hear that nice warm sound, because one day many years ago he wanted to repair his samsung radio, but he never got it back fro...
By: dmržljak

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Tue, 16 Jun 2015 12:56:44 PDT
Cheap 5.1 usb sound card for mac http://www.instructables.com/id/Cheap-51-usb-sound-card-for-mac/
Cheap 5.1 usb sound card for mac - More DIY How To Projects]]> http://cdn.instructables.com/F42/QL4R/IASCPJEW/F42QL4RIASCPJEW.SQUARE2.jpg http://cdn.instructables.com/F42/QL4R/IASCPJEW/F42QL4RIASCPJEW.SQUARE.jpg http://cdn.instructables.com/F42/QL4R/IASCPJEW/F42QL4RIASCPJEW.SMALL.jpg kverb Welcome to my very first instructable!Why?I've always had windows computers with 5.1 sound cards. Therefore the setup I've put in my room is also a 5.1 speaker system. It has three 3.5mm audio jacks: front speakers, rear speakers and middle speaker + subwoofer. Five years ago I started using a Macbo...
By: kverb

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Thu, 11 Jun 2015 15:07:24 PDT
Digital Filters on Zybo Board http://www.instructables.com/id/Digital-Filters-on-Zybo-Board/
Digital Filters on Zybo Board - More DIY How To Projects]]> http://cdn.instructables.com/FRD/PSNS/IARFCN1E/FRDPSNSIARFCN1E.SQUARE2.jpg http://cdn.instructables.com/FRD/PSNS/IARFCN1E/FRDPSNSIARFCN1E.SQUARE.jpg http://cdn.instructables.com/FRD/PSNS/IARFCN1E/FRDPSNSIARFCN1E.SMALL.jpg JeetS2 The Digilent Zybo board is built around Xilinx's Zynq SoC (System on Chip) part. This IC has a dual Arm-A9 cores that perform like any other microcontroller. What makes it special is that it also has FPGA hardware on the same IC as the processor. This tutorial was written using our experience from t...
By: JeetS2

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Wed, 10 Jun 2015 17:57:51 PDT
Low power usage USB speakers - ideal for raspberry pi http://www.instructables.com/id/Low-power-usage-USB-speakers-ideal-for-raspberry-p/
Low power usage USB speakers - ideal for raspberry pi - More DIY How To Projects]]> http://cdn.instructables.com/FHK/KJBB/IAJHCYTQ/FHKKJBBIAJHCYTQ.SQUARE2.jpg http://cdn.instructables.com/FHK/KJBB/IAJHCYTQ/FHKKJBBIAJHCYTQ.SQUARE.jpg http://cdn.instructables.com/FHK/KJBB/IAJHCYTQ/FHKKJBBIAJHCYTQ.SMALL.jpg GearMechs I am in the middle of building a raspberry pi bartop gaming cabinet that runs off battery. One of the issues I ran into was that the 7" monitor I was using had no speakers, and other speakers took up too much power from the battery to run the PI. Parts and why to make? This is a small speaker tha...
By: GearMechs

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Fri, 5 Jun 2015 14:49:37 PDT
Arduino LED Matrix http://www.instructables.com/id/LED-Arduino-Matrix/
Arduino LED Matrix - More DIY How To Projects]]> http://cdn.instructables.com/F0W/III4/IAIN5918/F0WIII4IAIN5918.SQUARE2.jpg http://cdn.instructables.com/F0W/III4/IAIN5918/F0WIII4IAIN5918.SQUARE.jpg http://cdn.instructables.com/F0W/III4/IAIN5918/F0WIII4IAIN5918.SMALL.jpg vastsuperking In this short tutorial you will learn how to make an Arduino-powered LED matrix. Unlike several other designs, this one uses a "companion" computer to notify the Arduino which LEDs should be powered.I have provided the code for the Arduino, as well as some Java code for displaying text on the LED ma...
By: vastsuperking

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Thu, 4 Jun 2015 15:26:07 PDT
Raspberry Pi Bluetooth+Airplay Audio Receiver combo http://www.instructables.com/id/Raspberry-Pi-BluetoothAirplay-Audio-Receiver-combo/
Raspberry Pi Bluetooth+Airplay Audio Receiver combo - More DIY How To Projects]]> http://cdn.instructables.com/FFX/5PEW/IAG0MZRX/FFX5PEWIAG0MZRX.SQUARE2.jpg http://cdn.instructables.com/FFX/5PEW/IAG0MZRX/FFX5PEWIAG0MZRX.SQUARE.jpg http://cdn.instructables.com/FFX/5PEW/IAG0MZRX/FFX5PEWIAG0MZRX.SMALL.jpg ehsmaes Let's make a bluetooth audio receiver allowing you hook up your R-Pi to your stereo and use your phone as the sound source.To be honest, this is not a unique project. Plenty of people have attempted to get a bluetooth receiver working, some (less) have succeeded. After spending way to much time on t...
By: ehsmaes

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Wed, 3 Jun 2015 13:46:01 PDT
LED Music Visualizer with Zybo Board http://www.instructables.com/id/LED-Music-Visualizer-with-Zybo-Board/
LED Music Visualizer with Zybo Board - More DIY How To Projects]]> http://cdn.instructables.com/F21/81XW/IAEJMNIR/F2181XWIAEJMNIR.SQUARE2.jpg http://cdn.instructables.com/F21/81XW/IAEJMNIR/F2181XWIAEJMNIR.SQUARE.jpg http://cdn.instructables.com/F21/81XW/IAEJMNIR/F2181XWIAEJMNIR.SMALL.jpg jtdykstra This tutorial will describe how to make an LED Music Visualizer using the Zybo Zynq 7000 Development board from Xilinx. The Zybo is pretty awesome because it has both an FPGA and an ARM Processor on the board. Because of this, custom hardware accelerators can be designed on the FPGA to aid the proce...
By: jtdykstra

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Mon, 1 Jun 2015 23:43:54 PDT
How to make a USB Sound Card http://www.instructables.com/id/How-to-make-a-USB-Sound-Card/
How to make a USB Sound Card - More DIY How To Projects]]> http://cdn.instructables.com/FK3/2C7L/IACE5GA0/FK32C7LIACE5GA0.SQUARE2.jpg http://cdn.instructables.com/FK3/2C7L/IACE5GA0/FK32C7LIACE5GA0.SQUARE.jpg http://cdn.instructables.com/FK3/2C7L/IACE5GA0/FK32C7LIACE5GA0.SMALL.jpg lyle963 A USB sound card is an external adapter for mics or other audio devices to prevent the pickup of unwanted noise from your computers power,fan or hard disk.This one can be used only for recording.Watch the video for better understandingTo make a usb soundcard, you'll need:An old but working webcam t...
By: lyle963

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Sun, 31 May 2015 14:27:23 PDT
Plasma Speaker DIY http://www.instructables.com/id/Plasma-Speaker-DIY/
Plasma Speaker DIY - More DIY How To Projects]]> http://cdn.instructables.com/FK9/ZBXH/IAAWJTR9/FK9ZBXHIAAWJTR9.SQUARE2.jpg http://cdn.instructables.com/FK9/ZBXH/IAAWJTR9/FK9ZBXHIAAWJTR9.SQUARE.jpg http://cdn.instructables.com/FK9/ZBXH/IAAWJTR9/FK9ZBXHIAAWJTR9.SMALL.jpg tanner_tech This instructable will show you how to build a 555 timer driven plasma speaker that can play music from any device with a headphone jack. It will go through the materials, circuit diagram, and how to make it. The music is quiet, but clear and high quality sounding. Below is a video that wil...
By: tanner_tech

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Sat, 30 May 2015 08:43:28 PDT
An RFID Dog Toy with Sounds http://www.instructables.com/id/An-RFID-Dog-Toy-with-Sounds/
An RFID Dog Toy with Sounds - More DIY How To Projects]]> http://cdn.instructables.com/F22/DKYR/IA3RAGBE/F22DKYRIA3RAGBE.SQUARE2.jpg http://cdn.instructables.com/F22/DKYR/IA3RAGBE/F22DKYRIA3RAGBE.SQUARE.jpg http://cdn.instructables.com/F22/DKYR/IA3RAGBE/F22DKYRIA3RAGBE.SMALL.jpg Colombinary For my MSc in Interaction Design thesis at Malmö University (Sweden), I built a prototype dog toy that could capture both sound and smell. I started with a lo-fi prototype including a soft toy in which I could hide a phone that played pre-recorded sounds that could be recognizable for the dog. Anoth...
By: Colombinary

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Mon, 25 May 2015 07:23:19 PDT
Portable Bluetooth Boomcase http://www.instructables.com/id/Portable-Bluetooth-Boomcase/
Portable Bluetooth Boomcase - More DIY How To Projects]]> http://cdn.instructables.com/FQO/FNT3/IA3V2EIP/FQOFNT3IA3V2EIP.SQUARE2.jpg http://cdn.instructables.com/FQO/FNT3/IA3V2EIP/FQOFNT3IA3V2EIP.SQUARE.jpg http://cdn.instructables.com/FQO/FNT3/IA3V2EIP/FQOFNT3IA3V2EIP.SMALL.jpg oleys Hello,The Boomcase is a vintage suitcase converted into a boomcase, It has two woofers and two tweeters. The case is powered by one lead acid battery.The boomcase can be charged via a 230V power supply. The amplifier delivers 15 watts of power per channel, and has a connector for an external sub...
By: oleys

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Mon, 25 May 2015 05:29:37 PDT
Audio Amplifier Using TDA2050 32 Watt http://www.instructables.com/id/Audio-Amplifier-Using-TDA2050-32-Watt/
Audio Amplifier Using TDA2050 32 Watt - More DIY How To Projects]]> http://cdn.instructables.com/FD3/5TWG/IA0WGLW7/FD35TWGIA0WGLW7.SQUARE2.jpg http://cdn.instructables.com/FD3/5TWG/IA0WGLW7/FD35TWGIA0WGLW7.SQUARE.jpg http://cdn.instructables.com/FD3/5TWG/IA0WGLW7/FD35TWGIA0WGLW7.SMALL.jpg CircuitToday Audio amplifier using TDA2050 IC max output of 32Watt Components List 2xLed2x1K Resistors2x22k Resistors2x1000uF Capacitor1x2 Ohm Resistor1x0.47uf Cap1x20K Potentiometer1xTDA20501xBridge Rectifier Power Supply The circuit uses a dual power supply to build the power supply use a 12V 5Amp trans...
By: CircuitToday

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Sat, 23 May 2015 09:39:38 PDT
Super simple 10-step arduino sequencer http://www.instructables.com/id/Super-simple-10-step-arduino-sequencer/
Super simple 10-step arduino sequencer - More DIY How To Projects]]> http://cdn.instructables.com/FJ7/5IS2/I9YC1NNP/FJ75IS2I9YC1NNP.SQUARE2.jpg http://cdn.instructables.com/FJ7/5IS2/I9YC1NNP/FJ75IS2I9YC1NNP.SQUARE.jpg http://cdn.instructables.com/FJ7/5IS2/I9YC1NNP/FJ75IS2I9YC1NNP.SMALL.jpg CamDAX This sequencer is so simple I only need one step to show you how! Right now it's a 10 step sequencer but could easily be more just by changing the "step" variable in the code.https://instagram.com/p/2_uf05wwEc/All you need for this project is:SpeakerPushbutton10K resistor (to pull down the digital i...
By: CamDAX

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Fri, 22 May 2015 14:41:28 PDT
Kit Didático de Arduino com scratch4arduino http://www.instructables.com/id/Kit-Didático-de-Arduino-com-scratch4arduino/
Kit Didático de Arduino com scratch4arduino - More DIY How To Projects]]> http://cdn.instructables.com/FUS/0PD0/I9UDJ2CG/FUS0PD0I9UDJ2CG.SQUARE2.jpg http://cdn.instructables.com/FUS/0PD0/I9UDJ2CG/FUS0PD0I9UDJ2CG.SQUARE.jpg http://cdn.instructables.com/FUS/0PD0/I9UDJ2CG/FUS0PD0I9UDJ2CG.SMALL.jpg RoboticaKids Nesse projeto, demonstraremos como montar um kit de robótica para jovens que não sabem ainda como programar ou como montar projetos eletrônicos.Para simplificar para os estudantes, todos os cabos e conexões foram substituídos por cabos P2 (cabo de áudio com três vias), sendo que as vias passam 5V, G...
By: RoboticaKids

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Mon, 18 May 2015 17:30:15 PDT
DIY High Performance Noise Isolating Headphones http://www.instructables.com/id/DIY-Noise-Isolating-Headphones/
DIY High Performance Noise Isolating Headphones - More DIY How To Projects]]> http://cdn.instructables.com/F0X/BA8W/I9RLB8N7/F0XBA8WI9RLB8N7.SQUARE2.jpg http://cdn.instructables.com/F0X/BA8W/I9RLB8N7/F0XBA8WI9RLB8N7.SQUARE.jpg http://cdn.instructables.com/F0X/BA8W/I9RLB8N7/F0XBA8WI9RLB8N7.SMALL.jpg fstedie OK, you can spend $250 on a pair of noise cancelling headphones with marginal performance or make this super-effective pair of custom noise isolating cans for much, much less! Parts: First you'll need a pair of protective ear muffs. There are several types available with various degrees of nois...
By: fstedie

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Sat, 16 May 2015 23:42:44 PDT
The Speakerboxxx - Hi-Fi BT Boombox From Scratch! http://www.instructables.com/id/The-Speakerboxxx-Hi-Fi-BT-Boombox-From-Scratch/
The Speakerboxxx - Hi-Fi BT Boombox From Scratch! - More DIY How To Projects]]> http://cdn.instructables.com/F0X/8UOH/I9NDXBZ6/F0X8UOHI9NDXBZ6.SQUARE2.jpg http://cdn.instructables.com/F0X/8UOH/I9NDXBZ6/F0X8UOHI9NDXBZ6.SQUARE.jpg http://cdn.instructables.com/F0X/8UOH/I9NDXBZ6/F0X8UOHI9NDXBZ6.SMALL.jpg jneong I know what you're probably thinking, "Not another bluetooth speaker Instructable!" BUT THIS IS TRUE HI-FI!**and not in the heavily abused, arbitrarily applied use of the term! Read on to see how :) Goals & Design Requirements GoalsI love music. When you truly love music, you care about hearing i...
By: jneong

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Wed, 13 May 2015 21:49:59 PDT
Install an AUX input to your car stereo http://www.instructables.com/id/Install-an-AUX-input-to-your-car-stereo/
Install an AUX input to your car stereo - More DIY How To Projects]]> http://cdn.instructables.com/FAM/8QC8/I9P1UKAM/FAM8QC8I9P1UKAM.SQUARE2.jpg http://cdn.instructables.com/FAM/8QC8/I9P1UKAM/FAM8QC8I9P1UKAM.SQUARE.jpg http://cdn.instructables.com/FAM/8QC8/I9P1UKAM/FAM8QC8I9P1UKAM.SMALL.jpg andrespineda Here is a detailed tutorial I made describing how to install an AUX input to your car. For this to work your car must have XM radio capabilities. You DO NOT have to be subscribed to XM (I am not). This was done on a 2004 GMC Yukon, but as long as you can find the XM module you should be able to perf...
By: andrespineda

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Wed, 13 May 2015 11:31:50 PDT
KMPlayer icons for the new and popular PotPlayer http://www.instructables.com/id/KMPlayer-icons-for-the-new-and-polular-PotPlayer/
KMPlayer icons for the new and popular PotPlayer - More DIY How To Projects]]> http://cdn.instructables.com/FYW/VHCP/I9LZG4EA/FYWVHCPI9LZG4EA.SQUARE2.jpg http://cdn.instructables.com/FYW/VHCP/I9LZG4EA/FYWVHCPI9LZG4EA.SQUARE.jpg http://cdn.instructables.com/FYW/VHCP/I9LZG4EA/FYWVHCPI9LZG4EA.SMALL.jpg neumanngregor PotPlayer is made by the same programmer like KMPlayer. I switched to Pot from Kmp for a the better speed of Pot and for the absence of that ANNOYING SIDEBAR with random ads.Now to the business, the icon pack is made of 64x64 icons, put in the dll format Pot likes and you just need to drop the dll p...
By: neumanngregor

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Wed, 13 May 2015 11:23:52 PDT
Simple to make Travel 'pillow' with speaker http://www.instructables.com/id/Simple-to-make-Travel-pillow-with-speaker/
Simple to make Travel 'pillow' with speaker - More DIY How To Projects]]> http://cdn.instructables.com/F9N/1KHW/I9GW7ND6/F9N1KHWI9GW7ND6.SQUARE2.jpg http://cdn.instructables.com/F9N/1KHW/I9GW7ND6/F9N1KHWI9GW7ND6.SQUARE.jpg http://cdn.instructables.com/F9N/1KHW/I9GW7ND6/F9N1KHWI9GW7ND6.SMALL.jpg Brunaaden A small but comfortable travel 'pillow' with a microphone and speakers. Things needed To make this, you need:A Gamexpert DS case (or something similar)On ear headphones (microphone optional)ScissorsKnife (not picture)Small pliers (not pictured)Tape (not pictured)Screwdriver Breaking the headpho...
By: Brunaaden

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Sat, 9 May 2015 12:15:00 PDT
Cool 20W speaker cheap and easy! http://www.instructables.com/id/Cool-20W-speaker-cheap-and-easy/
Cool 20W speaker cheap and easy! - More DIY How To Projects]]> http://cdn.instructables.com/F42/9M82/IB49RA8I/F429M82IB49RA8I.SQUARE2.jpg http://cdn.instructables.com/F42/9M82/IB49RA8I/F429M82IB49RA8I.SQUARE.jpg http://cdn.instructables.com/F42/9M82/IB49RA8I/F429M82IB49RA8I.SMALL.jpg bartroosen Hi everyone!I found some old speakers which we didn't use so I thought lets make something nice of them :)I designed a wooden box to put them in and painted it.The speakers I found are two 40W 6ohm speakers, one of them is for the low frequency (the bass) and the other is the middle frequency.I boug...
By: bartroosen

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Sat, 2 May 2015 07:07:39 PDT
Enhance Raspberry Pi media center with Bluetooth A2DP (OSMC) http://www.instructables.com/id/Enhance-your-Raspberry-Pi-media-center-with-Blueto/
Enhance Raspberry Pi media center with Bluetooth A2DP (OSMC) - More DIY How To Projects]]> http://cdn.instructables.com/F17/VPB4/I95GRTG6/F17VPB4I95GRTG6.SQUARE2.jpg http://cdn.instructables.com/F17/VPB4/I95GRTG6/F17VPB4I95GRTG6.SQUARE.jpg http://cdn.instructables.com/F17/VPB4/I95GRTG6/F17VPB4I95GRTG6.SMALL.jpg RobertS23 Having Bluetooth connectivity and enabling Raspberry Pi to behave as A2DP source is nothing new (see a general tutorial on Instructables), but the problem I had thus far was making that work on my media center Pi which was running Raspbmc. As I found out through numerous attempts to make it work, th...
By: RobertS23

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Fri, 1 May 2015 13:16:17 PDT
LEDJ http://www.instructables.com/id/LEDJ/
LEDJ - More DIY How To Projects]]> http://cdn.instructables.com/FX5/9R4X/I93F83RV/FX59R4XI93F83RV.SQUARE2.jpg http://cdn.instructables.com/FX5/9R4X/I93F83RV/FX59R4XI93F83RV.SQUARE.jpg http://cdn.instructables.com/FX5/9R4X/I93F83RV/FX59R4XI93F83RV.SMALL.jpg vespinoza0391 This instructable was created in fulfillment of the project requirement of the Makecourse at the University of South Florida (www.makecourse.com) Hardware Arduino MegaArduino IDE 1.0.5Elechouse MP3 shield V1.3IR SensorIR remote Remote and sensor I used that is compatible to my codehttp://www.ebay...
By: vespinoza0391

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Thu, 30 Apr 2015 02:42:03 PDT
Construcción de un transmisor de audio por laser http://www.instructables.com/id/Construcción-de-un-transmisor-de-audio-por-laser/
Construcción de un transmisor de audio por laser - More DIY How To Projects]]> http://cdn.instructables.com/F8Z/ODT2/I9OSRZXG/F8ZODT2I9OSRZXG.SQUARE2.jpg http://cdn.instructables.com/F8Z/ODT2/I9OSRZXG/F8ZODT2I9OSRZXG.SQUARE.jpg http://cdn.instructables.com/F8Z/ODT2/I9OSRZXG/F8ZODT2I9OSRZXG.SMALL.jpg Fran-Kifly Construcción de un transmisor de audio con laser Tutoria del proyecto Este es el dibujo de un proyecto de transmisor simple, para montarlo usaremos diversos componentes de electrónica, a continuación te indicamos los componentes.Lista de componentes:Emisor-Puntero laser-Pila de 9 V-Transistor bc...
By: Fran-Kifly

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Wed, 29 Apr 2015 01:31:29 PDT
SPY ROVER Digilentcontest http://www.instructables.com/id/SPY-ROVER/
SPY ROVER Digilentcontest - More DIY How To Projects]]> http://cdn.instructables.com/FQM/GXUX/I8OH0S2B/FQMGXUXI8OH0S2B.SQUARE2.jpg http://cdn.instructables.com/FQM/GXUX/I8OH0S2B/FQMGXUXI8OH0S2B.SQUARE.jpg http://cdn.instructables.com/FQM/GXUX/I8OH0S2B/FQMGXUXI8OH0S2B.SMALL.jpg MarioaraR The main controller on Spy rover is chipKIT WI-FIRE and all sensorare connected at this controller (PmodGYRO, PmodACL, PmodGPS and PmodMAXSONAR) and the PmodBT2 is used for connection with smart device. The 2 motors are controlled with an H-bridge, and a top of a servomotor is mounted a video camera...
By: MarioaraR

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Sun, 19 Apr 2015 04:37:56 PDT
Personal bluetooth speaker http://www.instructables.com/id/Personal-bluetooth-speaker/
Personal bluetooth speaker - More DIY How To Projects]]> http://cdn.instructables.com/FCP/0HS5/I8J9VL46/FCP0HS5I8J9VL46.SQUARE2.jpg http://cdn.instructables.com/FCP/0HS5/I8J9VL46/FCP0HS5I8J9VL46.SQUARE.jpg http://cdn.instructables.com/FCP/0HS5/I8J9VL46/FCP0HS5I8J9VL46.SMALL.jpg fmoreno2 Making a bluetooth speaker isn't that hard and it even hasn't to be that expensive. With basic soldering skills and knowledge about electronics you can make yours in one day! Gather the parts A rechargeable battery, I used an old cell phone battery of 900mAh which gives me about 6 to 7h of music....
By: fmoreno2

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Thu, 16 Apr 2015 07:18:28 PDT
Add Bluetooth to any dock, stereo, speaker. http://www.instructables.com/id/Add-Bluetooth-to-any-dock-stereo-speaker/
Add Bluetooth to any dock, stereo, speaker. - More DIY How To Projects]]> http://cdn.instructables.com/FSX/WBO9/I8ILM2KV/FSXWBO9I8ILM2KV.SQUARE2.jpg http://cdn.instructables.com/FSX/WBO9/I8ILM2KV/FSXWBO9I8ILM2KV.SQUARE.jpg http://cdn.instructables.com/FSX/WBO9/I8ILM2KV/FSXWBO9I8ILM2KV.SMALL.jpg nsimpson4 This is a really simple way to add Bluetooth audio to basically whatever you want, for $8AUD or less! Acquire Bluetooth audio adaptor. I got mine from ebay, it cost $8AUD, but I could have gotten one straight from China for $4, I didn't want to wait. There are plenty of types available, but min...
By: nsimpson4

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Wed, 15 Apr 2015 04:35:25 PDT
DIY Roku Channel http://www.instructables.com/id/DIY-Roku-Channel/
DIY Roku Channel - More DIY How To Projects]]> http://cdn.instructables.com/FCQ/VZRR/I8CW4064/FCQVZRRI8CW4064.SQUARE2.jpg http://cdn.instructables.com/FCQ/VZRR/I8CW4064/FCQVZRRI8CW4064.SQUARE.jpg http://cdn.instructables.com/FCQ/VZRR/I8CW4064/FCQVZRRI8CW4064.SMALL.jpg MooreStudios This is a quick overview on how to build your own Roku channel with Roku Ninja – a DIY Roku Channel web software. Roku Ninja is a tool to build and manage video and audio on the Roku platform. It's great for content creators, publishers and more. These instructions are for both public and private c...
By: MooreStudios

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Mon, 13 Apr 2015 11:33:51 PDT
6 Watt Amplifier Using TDA2614 http://www.instructables.com/id/6-Watt-Amplifier-Using-TDA2614/
6 Watt Amplifier Using TDA2614 - More DIY How To Projects]]> http://cdn.instructables.com/FF4/ZDEJ/I8BGOO5X/FF4ZDEJI8BGOO5X.SQUARE2.jpg http://cdn.instructables.com/FF4/ZDEJ/I8BGOO5X/FF4ZDEJI8BGOO5X.SQUARE.jpg http://cdn.instructables.com/FF4/ZDEJ/I8BGOO5X/FF4ZDEJI8BGOO5X.SMALL.jpg CircuitToday A good quality of sound is provided by this amplifier.It is powered by a dual regulated power supply which makes the circuit easy for building it uses LM7812 and LM7912 and a transformer of 12-0-12 Volt 5 Amp Building On Breadboard The TDA2614 Is a SIP9 Packaged IC Which is a breadboard friendly ...
By: CircuitToday

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Sat, 11 Apr 2015 10:56:33 PDT
Alarm Clock with Infrared and Bluetooth Speakers http://www.instructables.com/id/Alarm-Clock-with-Infrared-and-Bluetooth-Speakers/
Alarm Clock with Infrared and Bluetooth Speakers - More DIY How To Projects]]> http://cdn.instructables.com/F4P/TRF0/I88LNVR9/F4PTRF0I88LNVR9.SQUARE2.jpg http://cdn.instructables.com/F4P/TRF0/I88LNVR9/F4PTRF0I88LNVR9.SQUARE.jpg http://cdn.instructables.com/F4P/TRF0/I88LNVR9/F4PTRF0I88LNVR9.SMALL.jpg benhur.goncalves INTRODUCTIONHi, my name is Ben Hur Gonçalves, I'm a mechatronic engineer graduated in Universidade de São Paulo, Brazil in 2010. Nowadays I work with real state, but I do these projects with arduino on weekends, just for fun. This was one of my first projects. As I researched here in Instructables, ...
By: benhur.goncalves

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Sun, 5 Apr 2015 12:17:44 PDT
How To Make A 60p Amp http://www.instructables.com/id/How-To-Make-A-60p-Amp/
How To Make A 60p Amp - More DIY How To Projects]]> http://cdn.instructables.com/FWF/CPLH/I81GDHZX/FWFCPLHI81GDHZX.SQUARE2.jpg http://cdn.instructables.com/FWF/CPLH/I81GDHZX/FWFCPLHI81GDHZX.SQUARE.jpg http://cdn.instructables.com/FWF/CPLH/I81GDHZX/FWFCPLHI81GDHZX.SMALL.jpg Conor M This Instructable will show you how to make a dirt cheap amplifier. You Will Need: You will need:- 1 flame - 1 skewer - 1 plastic pot Heat Up Your Skewer Firstly heat up your skewer, using the flame, being careful not to burn your fingers as metal is a very good conductor of heat. Make The ...
By: Conor M

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Fri, 3 Apr 2015 12:37:36 PDT
Common Emitter Amplifier http://www.instructables.com/id/Common-Emitter-Amplifier/
Common Emitter Amplifier - More DIY How To Projects]]> http://cdn.instructables.com/FC5/JLI9/I7YLIPM9/FC5JLI9I7YLIPM9.SQUARE2.jpg http://cdn.instructables.com/FC5/JLI9/I7YLIPM9/FC5JLI9I7YLIPM9.SQUARE.jpg http://cdn.instructables.com/FC5/JLI9/I7YLIPM9/FC5JLI9I7YLIPM9.SMALL.jpg Tom Neumiller A Common Emitter Amplifier is a remarkably simple, but also very useful, type of transistor circuit. The core purpose of this type of circuit is the ability to amplify a voltage applied to the base of a capacitor. This amplification has many useful applications, particularly in acoustics...
By: Tom Neumiller

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Wed, 1 Apr 2015 14:09:47 PDT
Speaker Project http://www.instructables.com/id/Speaker-Project/
Speaker Project - More DIY How To Projects]]> http://cdn.instructables.com/FVF/ST6K/I7YLGCKD/FVFST6KI7YLGCKD.SQUARE2.jpg http://cdn.instructables.com/FVF/ST6K/I7YLGCKD/FVFST6KI7YLGCKD.SQUARE.jpg http://cdn.instructables.com/FVF/ST6K/I7YLGCKD/FVFST6KI7YLGCKD.SMALL.jpg ZachB6 This instructable will show you how to make a speaker with few materials and even fewer skills. It is a fun little project that can be done by anyone and can be made as simply or as complicated and crazy as you like. Have Fun!Speakers work by sending electrical impulses through a wire which create a...
By: ZachB6

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Wed, 1 Apr 2015 03:33:16 PDT
Matchbox Microphone http://www.instructables.com/id/Matchbox-Microphone/
Matchbox Microphone - More DIY How To Projects]]> http://cdn.instructables.com/FW5/G9NH/I7VQO5O0/FW5G9NHI7VQO5O0.SQUARE2.jpg http://cdn.instructables.com/FW5/G9NH/I7VQO5O0/FW5G9NHI7VQO5O0.SQUARE.jpg http://cdn.instructables.com/FW5/G9NH/I7VQO5O0/FW5G9NHI7VQO5O0.SMALL.jpg Dave Hax How to make a really basic microphone out of a matchbox and pencil graphite. This simple electronics experiment demonstrates how a microphone works and the science behind it. We'll explore the fundamental principles of a microphone and build our own working model. Background A microphone is a de...
By: Dave Hax

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Mon, 30 Mar 2015 13:59:51 PDT
Modify your Y-cable headphones! http://www.instructables.com/id/Modify-your-Y-cable-headphones/
Modify your Y-cable headphones! - More DIY How To Projects]]> http://cdn.instructables.com/FVO/H8H8/I7W1RH3E/FVOH8H8I7W1RH3E.SQUARE2.jpg http://cdn.instructables.com/FVO/H8H8/I7W1RH3E/FVOH8H8I7W1RH3E.SQUARE.jpg http://cdn.instructables.com/FVO/H8H8/I7W1RH3E/FVOH8H8I7W1RH3E.SMALL.jpg simon.w.nordberg Turn your old Y-cable headphones into single wire headphones! Y-cables are the ones where a wire goes to each speaker. ;) Materials Microphone cable, 2 lead and shield.Wire, 1 lead and shield.Heat shrink tube.3.5mm jack Tools Cutters.Soldering iron.Wire stripper.Cordless drill. Preparing He...
By: simon.w.nordberg

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Mon, 30 Mar 2015 12:31:39 PDT
Headphone Jack Fix http://www.instructables.com/id/Headphone-Jack-Fix/
Headphone Jack Fix - More DIY How To Projects]]> http://cdn.instructables.com/FXG/H3D7/I7XR8CAK/FXGH3D7I7XR8CAK.SQUARE2.jpg http://cdn.instructables.com/FXG/H3D7/I7XR8CAK/FXGH3D7I7XR8CAK.SQUARE.jpg http://cdn.instructables.com/FXG/H3D7/I7XR8CAK/FXGH3D7I7XR8CAK.SMALL.jpg rockworm7 Hey guys! Okay so the other day I began running into a problem with my iPod touch 4th gen and its connection to my main pair of headphones. When playing music with this set up, all vocals were cut out and it was like listening for all the background stuff but it was still very VERY poor quality. Ear...
By: rockworm7

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Mon, 30 Mar 2015 10:16:45 PDT
Design your own reference bookshelf speakers http://www.instructables.com/id/Design-your-own-reference-bookshelf-speakers/
Design your own reference bookshelf speakers - More DIY How To Projects]]> http://cdn.instructables.com/FFT/ZO12/I7VQP0DS/FFTZO12I7VQP0DS.SQUARE2.jpg http://cdn.instructables.com/FFT/ZO12/I7VQP0DS/FFTZO12I7VQP0DS.SQUARE.jpg http://cdn.instructables.com/FFT/ZO12/I7VQP0DS/FFTZO12I7VQP0DS.SMALL.jpg p3nguin A few months back, I went into a big box consumer electronics store and wandered back to the elite section. Curious about the fuss, I asked the man to play some music through a pair of fancy $2000 speakers. Wow. I had no idea that music could sound that good. As any DIY person would do, I looked cl...
By: p3nguin

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Sun, 29 Mar 2015 18:28:05 PDT
Adafruit Bone Conduction Speaker http://www.instructables.com/id/Adafruit-Bone-Conduction-Speaker/
Adafruit Bone Conduction Speaker - More DIY How To Projects]]> http://cdn.instructables.com/F20/1L88/I7RGM12J/F201L88I7RGM12J.SQUARE2.jpg http://cdn.instructables.com/F20/1L88/I7RGM12J/F201L88I7RGM12J.SQUARE.jpg http://cdn.instructables.com/F20/1L88/I7RGM12J/F201L88I7RGM12J.SMALL.jpg BruceE3 After I had purchased my new iPod, I soon realized that it was incapable of creating its own sound. Thus, I decided to create a speaker that was small and light, but still had good audio quality. In the process of researching what type of speaker I should use, I came across a concept called bone c...
By: BruceE3

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Sun, 29 Mar 2015 17:15:33 PDT
Redneck Speakers http://www.instructables.com/id/Redneck-Speakers/
Redneck Speakers - More DIY How To Projects]]> http://cdn.instructables.com/FKQ/FI01/I7XQYQJA/FKQFI01I7XQYQJA.SQUARE2.jpg http://cdn.instructables.com/FKQ/FI01/I7XQYQJA/FKQFI01I7XQYQJA.SQUARE.jpg http://cdn.instructables.com/FKQ/FI01/I7XQYQJA/FKQFI01I7XQYQJA.SMALL.jpg cartyhead Did your computer speakers stop working, and you need something to make your music louder?. Just put your iPod in a toilet paper roll. Well... It's not as gross as it sounds. Just read on... Cutting Take a pair of scissors and cut a slit in the toilet paper roll big enough for your iPod to fit in...
By: cartyhead

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Sun, 29 Mar 2015 16:32:32 PDT
Raspberry Pi AirPlay Tube Radio http://www.instructables.com/id/Raspberry-Pi-AirPlay-Tube-Radio/
Raspberry Pi AirPlay Tube Radio - More DIY How To Projects]]> http://cdn.instructables.com/FUK/2PO3/I7MXYJGL/FUK2PO3I7MXYJGL.SQUARE2.jpg http://cdn.instructables.com/FUK/2PO3/I7MXYJGL/FUK2PO3I7MXYJGL.SQUARE.jpg http://cdn.instructables.com/FUK/2PO3/I7MXYJGL/FUK2PO3I7MXYJGL.SMALL.jpg More Cowbell Vintage tube radios are nostalgic. The crackle of the game on the after dark high powered AM station from 500 miles away. The smell of the tubes and the warmth of the tones. They remind us of simpler times. Times when families sat together - not blankly staring unengaged at the TV, bur rather ta...
By: More Cowbell

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Fri, 27 Mar 2015 17:04:18 PDT
Musical Visual Mania(Edited) http://www.instructables.com/id/Musical-Visual-Mania/
Musical Visual Mania(Edited) - More DIY How To Projects]]> http://cdn.instructables.com/FQC/ZLXX/I7RGBXWS/FQCZLXXI7RGBXWS.SQUARE2.jpg http://cdn.instructables.com/FQC/ZLXX/I7RGBXWS/FQCZLXXI7RGBXWS.SQUARE.jpg http://cdn.instructables.com/FQC/ZLXX/I7RGBXWS/FQCZLXXI7RGBXWS.SMALL.jpg Greenthorn Music-CoolLED's-GreatMusic+LED's-AWESOME...!This project is all about techie show-off. Here I'll show you how to design and develop your own Audio-Visual Showdown. In this Instructable we'll make an Android application which plays your selected songs in a random manner and send instructions to micro...
By: Greenthorn

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Fri, 27 Mar 2015 13:01:52 PDT
DIY simple audio mixer http://www.instructables.com/id/DIY-simple-audio-mixer/
DIY simple audio mixer - More DIY How To Projects]]> http://cdn.instructables.com/FU8/6RCP/I7RGAV65/FU86RCPI7RGAV65.SQUARE2.jpg http://cdn.instructables.com/FU8/6RCP/I7RGAV65/FU86RCPI7RGAV65.SQUARE.jpg http://cdn.instructables.com/FU8/6RCP/I7RGAV65/FU86RCPI7RGAV65.SMALL.jpg Yagi_ATTAroqi Assalamualaikum ' Hello people . i'll gonna make the DIY mixer device .(like dj stuff)i hope you enjoyso lets get start :) Prepare : you'll need :- a lunch box- 4 piece 10k resistor- a swicth DPDT- 4 piece , 3.5mm male audiojack- 3 piece , 3.5mm female audiojack- a RCA female audiojack- 3 piece 5...
By: Yagi_ATTAroqi

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Fri, 27 Mar 2015 10:13:58 PDT
Hindenburg the Steampunk Mp3 Player & Speaker & Lamp http://www.instructables.com/id/Hindenburg-the-Steampunk-Mp3-Player-Speaker-Lamp/
Hindenburg the Steampunk Mp3 Player & Speaker & Lamp - More DIY How To Projects]]> http://cdn.instructables.com/F61/KJ17/I7RG99SV/F61KJ17I7RG99SV.SQUARE2.jpg http://cdn.instructables.com/F61/KJ17/I7RG99SV/F61KJ17I7RG99SV.SQUARE.jpg http://cdn.instructables.com/F61/KJ17/I7RG99SV/F61KJ17I7RG99SV.SMALL.jpg hobbyman I always liked zeppelins and their steampunk-dieselpunk interior as well as exterior details.Then I thought of designing and building a functional product I can use in daily life in the form a zeppelin. Of course an audio product I imagined would best fit to this aim. After seeing mp3 player modules...
By: hobbyman

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Fri, 27 Mar 2015 05:11:16 PDT