Instructables: exploring - technology - audio - featured http://www.instructables.com Tue, 25 Jul 2017 10:56:30 UTC BLOX v1.01 Wooden Bluetooth Tower Speaker/Soundbar http://www.instructables.com/id/Wooden-Bluetooh-Tower-SpeakerSoundbar/
Wooden Bluetooth Tower Speaker/Soundbar - More DIY How To Projects]]> https://cdn.instructables.com/FB9/ISTF/J5CQ8YAB/FB9ISTFJ5CQ8YAB.SQUARE2.jpg https://cdn.instructables.com/FB9/ISTF/J5CQ8YAB/FB9ISTFJ5CQ8YAB.SQUARE.jpg https://cdn.instructables.com/FB9/ISTF/J5CQ8YAB/FB9ISTFJ5CQ8YAB.SMALL.jpg Andrew Park Hi,In this Instructable, I will go through how I went about making this multi-purpose tower speaker/soundbar.I got the inspiration from Kirby, who makes interesting looking speakers and posts videos of his build on Youtube.Be sure to check out his website kmakits.com and his Youtube channel.https://...
By: Andrew Park

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Fri, 21 Jul 2017 18:03:34 UTC
DIY Modern Minimalist Headphone Stand http://www.instructables.com/id/DIY-Modern-Minimalist-Headphone-Stand/
DIY Modern Minimalist Headphone Stand - More DIY How To Projects]]> https://cdn.instructables.com/FR2/URMB/J58FPCPV/FR2URMBJ58FPCPV.SQUARE2.jpg https://cdn.instructables.com/FR2/URMB/J58FPCPV/FR2URMBJ58FPCPV.SQUARE.jpg https://cdn.instructables.com/FR2/URMB/J58FPCPV/FR2URMBJ58FPCPV.SMALL.jpg hugedom Gamers and Music lovers may already know that after we spent the money on a nice set of headphones, it is nice to be able to show it off with pride and display it a nice fashion or simply store it within easily access while protecting it against hard surfaces.However, if you looked around, it may be...
By: hugedom

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Tue, 18 Jul 2017 01:59:08 UTC
A Rice Synthesizer http://www.instructables.com/id/A-Rice-Synthesizer/
A Rice Synthesizer - More DIY How To Projects]]> https://cdn.instructables.com/FIK/JXOJ/J52Q0GQJ/FIKJXOJJ52Q0GQJ.SQUARE2.jpg https://cdn.instructables.com/FIK/JXOJ/J52Q0GQJ/FIKJXOJJ52Q0GQJ.SQUARE.jpg https://cdn.instructables.com/FIK/JXOJ/J52Q0GQJ/FIKJXOJJ52Q0GQJ.SMALL.jpg Pu22L3 I built this synth as an interpretation to my friends video about the destruction of rice. Visually it was powerful and amazing and it made me think "With my discipline, how could I show the depletion, overuse, and finally the death of a rice terrace via over population". I decided to destroy...
By: Pu22L3

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Fri, 14 Jul 2017 15:43:14 UTC
Audio Out Hack for Bluetooth Headphones http://www.instructables.com/id/Audio-Out-Hack-for-Bluetooth-Headphones/
Audio Out Hack for Bluetooth Headphones - More DIY How To Projects]]> https://cdn.instructables.com/FDJ/NP1F/J4YG0G26/FDJNP1FJ4YG0G26.SQUARE2.jpg https://cdn.instructables.com/FDJ/NP1F/J4YG0G26/FDJNP1FJ4YG0G26.SQUARE.jpg https://cdn.instructables.com/FDJ/NP1F/J4YG0G26/FDJNP1FJ4YG0G26.SMALL.jpg AdithyaSaranga Hello guys, this is my first instructable, so first I'd like to apologize for any mistakes I make. I rescently bought a Marvo bluetooth heatset. I also have a car audio setup in mu room with an AUX input, but it has no bluetooth. So I thought of a way to get audio of my headphone to that setup. This...
By: AdithyaSaranga

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Thu, 13 Jul 2017 07:17:50 UTC
Bluetooth Vintage Speaker Upgrade http://www.instructables.com/id/Bluetooth-Vintage-Speaker-Upgrade/
Bluetooth Vintage Speaker Upgrade - More DIY How To Projects]]> https://cdn.instructables.com/FLX/LATH/J4YFNRRT/FLXLATHJ4YFNRRT.SQUARE2.jpg https://cdn.instructables.com/FLX/LATH/J4YFNRRT/FLXLATHJ4YFNRRT.SQUARE.jpg https://cdn.instructables.com/FLX/LATH/J4YFNRRT/FLXLATHJ4YFNRRT.SMALL.jpg aCuriousCreator In this Instructables I will cover how I upgraded an old vintage speaker to a wireless bluetooth one. It's a very simple project and shouldn't take any longer than an hour, and surprisingly cheap, especially if you already have an old speaker laying around. Now I am no electrician, and this is my fi...
By: aCuriousCreator

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Mon, 10 Jul 2017 19:18:20 UTC
Make Your Own Cheap Portable MP3 Player (Bluetooth, USB, AUX, SD Card, FM) http://www.instructables.com/id/Make-Your-Own-Cheap-Portable-MP3-Player-Bluetooth-/
Make Your Own Cheap Portable MP3 Player (Bluetooth, USB, AUX, SD Card, FM) - More DIY How To Projects]]> https://cdn.instructables.com/FCD/N2US/J4SQ7Y9K/FCDN2USJ4SQ7Y9K.SQUARE2.jpg https://cdn.instructables.com/FCD/N2US/J4SQ7Y9K/FCDN2USJ4SQ7Y9K.SQUARE.jpg https://cdn.instructables.com/FCD/N2US/J4SQ7Y9K/FCDN2USJ4SQ7Y9K.SMALL.jpg Tesalex Hello.In this Instructable, I'll be showing you how you can build a really cheap and easy to make portable MP3 player. It supports all kinds of input format which includes Bluetooth, USB, AUX, SD Card and FM. It has a playback time of 6 hours and sounds reasonably well.So without any further delay, ...
By: Tesalex

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Sun, 9 Jul 2017 11:48:36 UTC
Homemade RCA Attenuator http://www.instructables.com/id/Homemade-RCA-Attenuator/
Homemade RCA Attenuator - More DIY How To Projects]]> https://cdn.instructables.com/FEW/PJB9/J4OFS268/FEWPJB9J4OFS268.SQUARE2.jpg https://cdn.instructables.com/FEW/PJB9/J4OFS268/FEWPJB9J4OFS268.SQUARE.jpg https://cdn.instructables.com/FEW/PJB9/J4OFS268/FEWPJB9J4OFS268.SMALL.jpg slimtender. This project arose from the fact that I had too much gain in my audio system, and I needed a practical solution without modifying the PCB circuit. The problem can be solved using an RCA (in-line) attenuator, but since a new one can be quite expensive, around 30-40 € or even more, so I decided to mak...
By: slimtender.

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Wed, 5 Jul 2017 22:45:58 UTC
Universal Mini OMTP ↔ CTIA Adapter - Convertendo http://www.instructables.com/id/Universal-Mini-OMTP-CTIA-Adapter-Convertendo/
Universal Mini OMTP ↔ CTIA Adapter - Convertendo - More DIY How To Projects]]> https://cdn.instructables.com/F53/WDXM/J52Q7BH8/F53WDXMJ52Q7BH8.SQUARE2.jpg https://cdn.instructables.com/F53/WDXM/J52Q7BH8/F53WDXMJ52Q7BH8.SQUARE.jpg https://cdn.instructables.com/F53/WDXM/J52Q7BH8/F53WDXMJ52Q7BH8.SMALL.jpg UtkarshVerma If you happen to have either some old earphones or mobile phones lying around, you might have noticed that the old earphones aren't compatible with the current phones and the old phones don't support the newer earphones. That's because older accessories were based on a different TRRS jack wiring sta...
By: UtkarshVerma

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Mon, 3 Jul 2017 06:34:11 UTC
Ultimate Camping Bluetooth Speaker / LED Torch http://www.instructables.com/id/Ultimate-Camping-Bluetooth-Speaker-LED-Torch/
Ultimate Camping Bluetooth Speaker / LED Torch - More DIY How To Projects]]> https://cdn.instructables.com/F19/NFX7/J4IQ21QS/F19NFX7J4IQ21QS.SQUARE2.jpg https://cdn.instructables.com/F19/NFX7/J4IQ21QS/F19NFX7J4IQ21QS.SQUARE.jpg https://cdn.instructables.com/F19/NFX7/J4IQ21QS/F19NFX7J4IQ21QS.SMALL.jpg tomanek007 Hi All.This project was gradually evolving for last few months and it's still subject to improvements.It has started from my old halogen torch with faulty battery. As usual I didnt want just to throw it into a bin , so I was thinking how to use it as housing for some new project.Since I've figured i...
By: tomanek007

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Sun, 2 Jul 2017 12:24:21 UTC
Shock Mount for Blue Yeti USB Microphone From IKEA http://www.instructables.com/id/Shock-Mount-for-Blue-Yeti-USB-Microphone-From-IKEA/
Shock Mount for Blue Yeti USB Microphone From IKEA - More DIY How To Projects]]> https://cdn.instructables.com/FTE/74GB/J4G55NLW/FTE74GBJ4G55NLW.SQUARE2.jpg https://cdn.instructables.com/FTE/74GB/J4G55NLW/FTE74GBJ4G55NLW.SQUARE.jpg https://cdn.instructables.com/FTE/74GB/J4G55NLW/FTE74GBJ4G55NLW.SMALL.jpg f1racer Youtube video:A simple DIY shock mount for the Blue Yeti USB microphone. If you use it with the included stand on your desk. It can pick up a lot of unnecessary vibrations and noise. This shock mount is made for less than $2 and with parts from a dollar store and IKEA. Since it's so small and c...
By: f1racer

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Wed, 28 Jun 2017 16:33:58 UTC
Sunken Sub, Remote Power, and Speaker Placement http://www.instructables.com/id/Sunken-Sub-Remote-Power-and-Speaker-Placement/
Sunken Sub, Remote Power, and Speaker Placement - More DIY How To Projects]]> https://cdn.instructables.com/FX7/M1VC/J48PVHMR/FX7M1VCJ48PVHMR.SQUARE2.jpg https://cdn.instructables.com/FX7/M1VC/J48PVHMR/FX7M1VCJ48PVHMR.SQUARE.jpg https://cdn.instructables.com/FX7/M1VC/J48PVHMR/FX7M1VCJ48PVHMR.SMALL.jpg god.favored We got a little sick of having to constantly work around the subs and speakers sitting on stage, so decided to finally sink the sub in the stage, and hang the speakers. With that it becomes a little more difficult to turn everything on and off, so I'll cover a remote power switch (that doesn't requ...
By: god.favored

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Sun, 25 Jun 2017 12:17:00 UTC
DIY MOD LEAD IBANEZ GUITAR. http://www.instructables.com/id/DIY-MOD-LEAD-IBANEZ-GUITAR/
DIY MOD LEAD IBANEZ GUITAR. - More DIY How To Projects]]> https://cdn.instructables.com/FLT/3H8X/J48PUA6B/FLT3H8XJ48PUA6B.SQUARE2.jpg https://cdn.instructables.com/FLT/3H8X/J48PUA6B/FLT3H8XJ48PUA6B.SQUARE.jpg https://cdn.instructables.com/FLT/3H8X/J48PUA6B/FLT3H8XJ48PUA6B.SMALL.jpg uc-tech ltd This is an mod of my custom lead guitar with parts from Ibanez guitars. I decided to make this out of scrap from a friend of mine Emmanuel Hillsong Igwe. Thanks to you for your support in this project. PARTS AND INDIVIDUAL COSTS Parts I got and their prices from Aliexpress.Humbucker Pickups:-htt...
By: uc-tech ltd

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Sun, 25 Jun 2017 04:03:31 UTC
4 Speaker Camouflaged Boom Box http://www.instructables.com/id/4-Speaker-Camouflaged-Boom-Box/
4 Speaker Camouflaged Boom Box - More DIY How To Projects]]> https://cdn.instructables.com/F5N/C66R/J48PQV0W/F5NC66RJ48PQV0W.SQUARE2.jpg https://cdn.instructables.com/F5N/C66R/J48PQV0W/F5NC66RJ48PQV0W.SQUARE.jpg https://cdn.instructables.com/F5N/C66R/J48PQV0W/F5NC66RJ48PQV0W.SMALL.jpg hispanickausinpanik OK, so as a lover of the 80's boom box I was inspired to make my own boom box for the beach, the pool, a picnic, barbeque, or whatever occasion required music. I actually already have one but I ended up putting 2 speakers in EACH sealed cabinet which made the sound kind of muddy sounding. Plus I rea...
By: hispanickausinpanik

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Fri, 23 Jun 2017 18:18:27 UTC
Audio Amplifier Circuit on PCB Using LM386 http://www.instructables.com/id/Audio-Amplifier-Circuit-on-PCB-Using-LM386/
Audio Amplifier Circuit on PCB Using LM386 - More DIY How To Projects]]> https://cdn.instructables.com/FKQ/OLAZ/J48PPKF5/FKQOLAZJ48PPKF5.SQUARE2.jpg https://cdn.instructables.com/FKQ/OLAZ/J48PPKF5/FKQOLAZJ48PPKF5.SQUARE.jpg https://cdn.instructables.com/FKQ/OLAZ/J48PPKF5/FKQOLAZJ48PPKF5.SMALL.jpg WELLPCB In this project, we tend to area unit getting to create a Headphone/Audio electronic equipment by exploitation self-designed PCB. This project is especially designed for amplifying the audio signal from the headphones however we will additionally use it for amplifying the subwoofer or speaker output...
By: WELLPCB

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Fri, 23 Jun 2017 08:45:01 UTC
Plasma Speaker on the Cheap http://www.instructables.com/id/Plasma-Speaker-on-the-Cheap/
Plasma Speaker on the Cheap - More DIY How To Projects]]> https://cdn.instructables.com/FUX/6K8Q/J44FIJ5B/FUX6K8QJ44FIJ5B.SQUARE2.jpg https://cdn.instructables.com/FUX/6K8Q/J44FIJ5B/FUX6K8QJ44FIJ5B.SQUARE.jpg https://cdn.instructables.com/FUX/6K8Q/J44FIJ5B/FUX6K8QJ44FIJ5B.SMALL.jpg robosap In these instructables, we are going to show you how to make cheap plasma speaker with nice looking housing. We made one before, but it was on breadboard, so we decided to remake it a little bit.We found circuit on this site. We remake it a little bit, adding flyback diode, and left / right input sw...
By: robosap

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Mon, 19 Jun 2017 19:35:40 UTC
Arduino Color Organ http://www.instructables.com/id/Arduino-Color-Organ/
Arduino Color Organ - More DIY How To Projects]]> https://cdn.instructables.com/FXN/Y810/J44FIHPS/FXNY810J44FIHPS.SQUARE2.jpg https://cdn.instructables.com/FXN/Y810/J44FIHPS/FXNY810J44FIHPS.SQUARE.jpg https://cdn.instructables.com/FXN/Y810/J44FIHPS/FXNY810J44FIHPS.SMALL.jpg jvoshage For a long time now I have been searching for a way to make a simple, relatively cheap color organ. For those of you who are not familiar with the term, a color organ displays lights in sync with the music. After lots of testing, researching and creating circuits, I have come across what I have foun...
By: jvoshage

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Fri, 16 Jun 2017 20:27:44 UTC
How to Make Simple & Easy Amplifier Using LM386 With High Gain http://www.instructables.com/id/How-to-Make-Simple-Easy-Amplifier-Using-LM386-With/
How to Make Simple & Easy Amplifier Using LM386 With High Gain - More DIY How To Projects]]> https://cdn.instructables.com/F91/0SU0/J3W2E1L0/F910SU0J3W2E1L0.SQUARE2.jpg https://cdn.instructables.com/F91/0SU0/J3W2E1L0/F910SU0J3W2E1L0.SQUARE.jpg https://cdn.instructables.com/F91/0SU0/J3W2E1L0/F910SU0J3W2E1L0.SMALL.jpg MakeStuff_MS In this tutorial i will show you how to make a Simple & Easy Amplifier Using LM386 With High Gain. And i also included two alternate circuits with this post.The Video Tutorial is also embedded along with this tutorial. Parts List Parts List 1. LM386 2. Resistor 3. Capa...
By: MakeStuff_MS

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Thu, 15 Jun 2017 06:16:34 UTC
360° Portable Bluetooth Speaker http://www.instructables.com/id/360-Portable-Bluetooth-Speaker/
360° Portable Bluetooth Speaker - More DIY How To Projects]]> https://cdn.instructables.com/FPJ/HZLI/J3OPT0PB/FPJHZLIJ3OPT0PB.SQUARE2.jpg https://cdn.instructables.com/FPJ/HZLI/J3OPT0PB/FPJHZLIJ3OPT0PB.SQUARE.jpg https://cdn.instructables.com/FPJ/HZLI/J3OPT0PB/FPJHZLIJ3OPT0PB.SMALL.jpg hononga_ab ******************************************************************************Update 2017-07-21: I have updated the 3D models and the new more powerful amplifier board (It works also with the previous amplifier, for those of you that already ordered the parts.)**************************************...
By: hononga_ab

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Mon, 5 Jun 2017 15:21:38 UTC
Volca Synth Suitcase http://www.instructables.com/id/Volca-Synth-Suitcase/
Volca Synth Suitcase - More DIY How To Projects]]> https://cdn.instructables.com/F2M/YIVI/J3OQ086L/F2MYIVIJ3OQ086L.SQUARE2.jpg https://cdn.instructables.com/F2M/YIVI/J3OQ086L/F2MYIVIJ3OQ086L.SQUARE.jpg https://cdn.instructables.com/F2M/YIVI/J3OQ086L/F2MYIVIJ3OQ086L.SMALL.jpg rzinurov Korg Volca analog synthesizer series is absolutely awesome. Volcas are small, affordable, easy to start with, produce very nice oldschool sound and bring a lot of fun straight from the beginning. Although they may look too simple and very limited at the first glance, there are plenty of ways to step...
By: rzinurov

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Sun, 11 Jun 2017 13:59:42 UTC
Reassembly Headphones Into a High Quality Case http://www.instructables.com/id/Reassembly-Headphones-Into-a-High-Quality-Case/
Reassembly Headphones Into a High Quality Case - More DIY How To Projects]]> https://cdn.instructables.com/F17/1OG0/J3OPRGCZ/F171OG0J3OPRGCZ.SQUARE2.jpg https://cdn.instructables.com/F17/1OG0/J3OPRGCZ/F171OG0J3OPRGCZ.SQUARE.jpg https://cdn.instructables.com/F17/1OG0/J3OPRGCZ/F171OG0J3OPRGCZ.SMALL.jpg luisjfer We are gonna make a high quality headphones from a broken ones and a insolated earmuffs. Materials (Broken) headphonesWe need the speakers. Insulated earmuffsIt will be the new case for our headphones Male and female 3,5 audio jack (optional) Obtaining the Pieces From old headphones w...
By: luisjfer

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Fri, 9 Jun 2017 17:06:12 UTC
PiZero AirPlay Receiver http://www.instructables.com/id/PiZero-AirPlay-Receiver/
PiZero AirPlay Receiver - More DIY How To Projects]]> https://cdn.instructables.com/FYP/U5P7/J3NQTZMW/FYPU5P7J3NQTZMW.SQUARE2.jpg https://cdn.instructables.com/FYP/U5P7/J3NQTZMW/FYPU5P7J3NQTZMW.SQUARE.jpg https://cdn.instructables.com/FYP/U5P7/J3NQTZMW/FYPU5P7J3NQTZMW.SMALL.jpg hoffma0901 Hey Guys,this instructable will show you, how you can add AirPlay to any hifi system with cinch inputs and use it with multiple units as a synchronized multi room audio system.It's quite simple and cheaper than an Apple AirPort or AppleTV.For this projectyou will need:1 Raspberry Pi Zero or better a...
By: hoffma0901

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Thu, 8 Jun 2017 20:10:26 UTC
How to Convert an OLD WIRED 2.1 Channel SPEAKER Into BLUETOOTH SPEAKER http://www.instructables.com/id/How-to-Convert-an-OLD-WIRED-21-Channel-SPEAKER-Int/
How to Convert an OLD WIRED 2.1 Channel SPEAKER Into BLUETOOTH SPEAKER - More DIY How To Projects]]> https://cdn.instructables.com/F3P/2BCW/J3KFDF00/F3P2BCWJ3KFDF00.SQUARE2.jpg https://cdn.instructables.com/F3P/2BCW/J3KFDF00/F3P2BCWJ3KFDF00.SQUARE.jpg https://cdn.instructables.com/F3P/2BCW/J3KFDF00/F3P2BCWJ3KFDF00.SMALL.jpg MakeStuff_MS In this tutorial i will show you how to make a Old Wired Speaker into Bluetooth Enabled Speaker. So lets now begin with complete instruction.--------------------------------------------------------------------------------------------------------------------------***Follow Us On***YouTube Subscripti...
By: MakeStuff_MS

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Wed, 7 Jun 2017 10:27:16 UTC
Simple LM386 Powered Audio Amplifier Breadboard Version http://www.instructables.com/id/Simple-LM386-Powered-Audio-Amplifier-Breadboard-Ve/
Simple LM386 Powered Audio Amplifier Breadboard Version - More DIY How To Projects]]> https://cdn.instructables.com/FYD/8TFT/J3EPU6IA/FYD8TFTJ3EPU6IA.SQUARE2.jpg https://cdn.instructables.com/FYD/8TFT/J3EPU6IA/FYD8TFTJ3EPU6IA.SQUARE.jpg https://cdn.instructables.com/FYD/8TFT/J3EPU6IA/FYD8TFTJ3EPU6IA.SMALL.jpg TheElectroSTUD This small audio amplifier driven by the LM386 IC provides anywhere between 0.25 Watts - 1 Watt.This specific circuit operates on 4 - 12 Volts ( Provide 9-12 Volts for optimum output ) and spits about 700mW of power. The circuit is specially designed to filter out all the noises. THE TEST ​SE...
By: TheElectroSTUD

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Sun, 4 Jun 2017 15:17:49 UTC
Portable Bluetooth Speaker http://www.instructables.com/id/Homemade-Portable-Bluetooth-Speaker/
Portable Bluetooth Speaker - More DIY How To Projects]]> https://cdn.instructables.com/FKE/JCZ0/J30SZLFE/FKEJCZ0J30SZLFE.SQUARE2.jpg https://cdn.instructables.com/FKE/JCZ0/J30SZLFE/FKEJCZ0J30SZLFE.SQUARE.jpg https://cdn.instructables.com/FKE/JCZ0/J30SZLFE/FKEJCZ0J30SZLFE.SMALL.jpg stan9801 Hey guys,I made this bluetooth speaker last year, It took me about 3 months to build it.Here is a video about it!https://www.youtube.com/watch?v=sV9X4A-DNSwI hope you guys like my speaker! Design Your Speaker and Collect Al the Parts I made my speaker design using Google Sketchup.I made sure the ...
By: stan9801

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Tue, 23 May 2017 19:24:44 UTC
Making an Audio Mixer http://www.instructables.com/id/Making-an-Audio-Mixer/
Making an Audio Mixer - More DIY How To Projects]]> https://cdn.instructables.com/F95/WKXH/J2UPLNS1/F95WKXHJ2UPLNS1.SQUARE2.jpg https://cdn.instructables.com/F95/WKXH/J2UPLNS1/F95WKXHJ2UPLNS1.SQUARE.jpg https://cdn.instructables.com/F95/WKXH/J2UPLNS1/F95WKXHJ2UPLNS1.SMALL.jpg randofo This simple passive DIY stereo audio mixer demonstrates resistors in use. When I say stereo, I am not talking about your home entertainment signal, but an audio track with a separate left and right channel.This mixer will allow us to combine two stereo tracks into one single track, while adjusting t...
By: randofo

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Mon, 22 May 2017 14:17:18 UTC
AP1 Honda S2000 Stock Speaker Replacement http://www.instructables.com/id/AP1-Honda-S2000-Stock-Speaker-Replacement/
AP1 Honda S2000 Stock Speaker Replacement - More DIY How To Projects]]> https://cdn.instructables.com/F43/ECXY/J2UPH190/F43ECXYJ2UPH190.SQUARE2.jpg https://cdn.instructables.com/F43/ECXY/J2UPH190/F43ECXYJ2UPH190.SQUARE.jpg https://cdn.instructables.com/F43/ECXY/J2UPH190/F43ECXYJ2UPH190.SMALL.jpg blimma10 Hi S2000 enthusiasts! After searching for good instructions on replacing my 2003 S2000's stock speakers, I realized that they were all for AP2 S2000's, which vary in design of the door panels. So, here is my solution to my own dilemma. Hopefully it will shine some light on yours too! Keep in mind, m...
By: blimma10

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Sat, 20 May 2017 22:11:11 UTC
DIY USB Speaker http://www.instructables.com/id/DIY-USB-Speaker/
DIY USB Speaker - More DIY How To Projects]]> https://cdn.instructables.com/FKH/1IWM/J2UPDE64/FKH1IWMJ2UPDE64.SQUARE2.jpg https://cdn.instructables.com/FKH/1IWM/J2UPDE64/FKH1IWMJ2UPDE64.SQUARE.jpg https://cdn.instructables.com/FKH/1IWM/J2UPDE64/FKH1IWMJ2UPDE64.SMALL.jpg SHAMSUDHEEN MARAKKAR I made this zero cost speaker as one of my vacation time passes.It gives a clear output as it uses a 8002 class d amplifier ic.I collected all the things needed from trash and scrap centers near me.Things needed: A small piece of paper pulp hard board. A small piece of copper clad board. A 2 inch s...
By: SHAMSUDHEEN MARAKKAR

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Fri, 19 May 2017 18:32:25 UTC
Mouse Radio (Sendung mit der Maus) http://www.instructables.com/id/Mouse-Radio-Sendung-Mit-Der-Maus/
Mouse Radio (Sendung mit der Maus) - More DIY How To Projects]]> https://cdn.instructables.com/F8E/IKOX/J2UPBON7/F8EIKOXJ2UPBON7.SQUARE2.jpg https://cdn.instructables.com/F8E/IKOX/J2UPBON7/F8EIKOXJ2UPBON7.SQUARE.jpg https://cdn.instructables.com/F8E/IKOX/J2UPBON7/F8EIKOXJ2UPBON7.SMALL.jpg X-plain Hi, there I'm Niklas and in this instructable I will show you, how you can make a mouse radio from the German TV series "Die Sendung mit der Maus". Its an easy project and ideal as a present! Get the Materials and Tools Materials: Radio-kit (Conrad) One board of multiplex or scrap wood small spea...
By: X-plain

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Fri, 19 May 2017 12:23:14 UTC
Circuit Bent ODB Pedal http://www.instructables.com/id/Circuit-Bent-ODB-Pedal/
Circuit Bent ODB Pedal - More DIY How To Projects]]> https://cdn.instructables.com/FOR/R8S5/J2QFGAH9/FORR8S5J2QFGAH9.SQUARE2.jpg https://cdn.instructables.com/FOR/R8S5/J2QFGAH9/FORR8S5J2QFGAH9.SQUARE.jpg https://cdn.instructables.com/FOR/R8S5/J2QFGAH9/FORR8S5J2QFGAH9.SMALL.jpg Pu22L3 I had an old ODB pedal sitting around the house. I wanted to make a quirky distortion with touch points and viola, THIS PEDAL WAS BORN. O BAYBEE I LIKE IT RAWWWW Dismantle the main thing to look out for are 4 things when you break it open:1)Phillips Screw Driver2)Adjustable Mini Wrench3)Wire Cutt...
By: Pu22L3

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Thu, 18 May 2017 14:29:47 UTC
Input/output Patch Box With Bluetooth http://www.instructables.com/id/Inputoutput-Patch-Box-With-Bluetooth/
Input/output Patch Box With Bluetooth - More DIY How To Projects]]> https://cdn.instructables.com/FTZ/9T2I/J2QF3YFA/FTZ9T2IJ2QF3YFA.SQUARE2.jpg https://cdn.instructables.com/FTZ/9T2I/J2QF3YFA/FTZ9T2IJ2QF3YFA.SQUARE.jpg https://cdn.instructables.com/FTZ/9T2I/J2QF3YFA/FTZ9T2IJ2QF3YFA.SMALL.jpg billnystedt What is it?A passive input and output selector with intergrated Bluetooth receiver and separate volume knobs for each output.Why did I build it?I wanted a way to connect the speaker sets in my kitchen and living-room. But I wanted the option to use different sources in different rooms, or one source...
By: billnystedt

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Wed, 17 May 2017 08:27:11 UTC
Lemon Synthesizer http://www.instructables.com/id/Lemon-Synthesizer/
Lemon Synthesizer - More DIY How To Projects]]> https://cdn.instructables.com/FNJ/K05T/J2MAQM5N/FNJK05TJ2MAQM5N.SQUARE2.jpg https://cdn.instructables.com/FNJ/K05T/J2MAQM5N/FNJK05TJ2MAQM5N.SQUARE.jpg https://cdn.instructables.com/FNJ/K05T/J2MAQM5N/FNJK05TJ2MAQM5N.SMALL.jpg Pu22L3 This is a touch based lemon synth built off of this macumbista circuit design.I am working with a friend on a installation piece in Hawaii in July and I wanted to involve a touch based circuit so i can connect it both to plants and his rice bowl installation. Connecting this circuit to the lemon as ...
By: Pu22L3

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Sun, 14 May 2017 08:39:05 UTC
Contact Microphone http://www.instructables.com/id/Contact-Microphone/
Contact Microphone - More DIY How To Projects]]> https://cdn.instructables.com/FP4/Y1EO/J2KPC2TN/FP4Y1EOJ2KPC2TN.SQUARE2.jpg https://cdn.instructables.com/FP4/Y1EO/J2KPC2TN/FP4Y1EOJ2KPC2TN.SQUARE.jpg https://cdn.instructables.com/FP4/Y1EO/J2KPC2TN/FP4Y1EOJ2KPC2TN.SMALL.jpg CoolStuffByMatt This device is designed to allow you to hear the vibrations moving through a solid object. The piezo disk in the cap converts the vibrations it feels into electrical signals in the form of positive and negative voltages. This signal are then made bigger as it goes through the amplifier and smoothe...
By: CoolStuffByMatt

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Fri, 12 May 2017 13:48:54 UTC
Smartphone WIRED Connection to Old Opel Tape Player, Headset Functions, Mic! http://www.instructables.com/id/Smartphone-WIRED-Connection-to-Old-Opel-Tape-Playe/
Smartphone WIRED Connection to Old Opel Tape Player, Headset Functions, Mic! - More DIY How To Projects]]> https://cdn.instructables.com/FK1/0PNM/J2GF47TG/FK10PNMJ2GF47TG.SQUARE2.jpg https://cdn.instructables.com/FK1/0PNM/J2GF47TG/FK10PNMJ2GF47TG.SQUARE.jpg https://cdn.instructables.com/FK1/0PNM/J2GF47TG/FK10PNMJ2GF47TG.SMALL.jpg paulgabriel.cristea Hey guys, here's another project I made, that I am proud of! I drive a really old 1994 Opel Astra F, with a Blaupunkt SC 202C car radio, and I wanted a wired, handsfree connection to play music, and more. After a lot of searching, I came across THIS INSTRUCTABLE, a great guide that explained exactly...
By: paulgabriel.cristea

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Wed, 10 May 2017 18:57:58 UTC
Improve the Bass Punch of Your Subwoofer http://www.instructables.com/id/Improve-the-Bass-Punch-of-Your-Subwoofer/
Improve the Bass Punch of Your Subwoofer - More DIY How To Projects]]> https://cdn.instructables.com/FCM/7CCJ/J2AWL0PJ/FCM7CCJJ2AWL0PJ.SQUARE2.jpg https://cdn.instructables.com/FCM/7CCJ/J2AWL0PJ/FCM7CCJJ2AWL0PJ.SQUARE.jpg https://cdn.instructables.com/FCM/7CCJ/J2AWL0PJ/FCM7CCJJ2AWL0PJ.SMALL.jpg bhvm Everyone loves their bass.Be it Concrete smashing Beat of the drums or the slow and thoroughly massaging tone of a Pipe organ. And we count on our Subwoofers to deliver it well dressed. My Faithful Bass Companion has been a very small Creative 2.1 system. Its my Secondary system that I use for casua...
By: bhvm

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Mon, 8 May 2017 03:27:40 UTC
Cardboard Mini Speaker http://www.instructables.com/id/Cardboard-Mini-Speaker/
Cardboard Mini Speaker - More DIY How To Projects]]> https://cdn.instructables.com/FKP/AXF4/J2AWICSM/FKPAXF4J2AWICSM.SQUARE2.jpg https://cdn.instructables.com/FKP/AXF4/J2AWICSM/FKPAXF4J2AWICSM.SQUARE.jpg https://cdn.instructables.com/FKP/AXF4/J2AWICSM/FKPAXF4J2AWICSM.SMALL.jpg FreeFamilyFarm Make a awesome speaker out of recycled materials. You Need 1 card board box. 1 plastic bottle. 2 small cups Scissors. tape Aluminum foil ( optional). Knife. Plastic Bottle Cut the plastic bottle to fit in box. Tape Tape openin...
By: FreeFamilyFarm

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Sun, 7 May 2017 02:31:47 UTC
D String Analog Filter http://www.instructables.com/id/D-String-Analog-Filter/
D String Analog Filter - More DIY How To Projects]]> https://cdn.instructables.com/FZU/8F4E/J26EYQQJ/FZU8F4EJ26EYQQJ.SQUARE2.jpg https://cdn.instructables.com/FZU/8F4E/J26EYQQJ/FZU8F4EJ26EYQQJ.SQUARE.jpg https://cdn.instructables.com/FZU/8F4E/J26EYQQJ/FZU8F4EJ26EYQQJ.SMALL.jpg GoldTeamRules This instructable covers how to make a filter which will amplify only the D string of the guitar. This is usually D3, which has a frequency of approximately 147 Hz. Ideally what we want is a filter which will have a very fast roll-off, such that there will be minimal or no sound that gets outputted ...
By: GoldTeamRules

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Tue, 2 May 2017 01:40:17 UTC
DIY ModMic (Headset Microphone) http://www.instructables.com/id/DIY-ModMic-Headset-Microphone/
DIY ModMic (Headset Microphone) - More DIY How To Projects]]> https://cdn.instructables.com/FM6/FVG0/J26F01R0/FM6FVG0J26F01R0.SQUARE2.jpg https://cdn.instructables.com/FM6/FVG0/J26F01R0/FM6FVG0J26F01R0.SQUARE.jpg https://cdn.instructables.com/FM6/FVG0/J26F01R0/FM6FVG0J26F01R0.SMALL.jpg KubaP I love to use my Sony RF810 Headphones while gaming. They sound great and are really comfortable. The headphones were wireless only, which made them quite noisy, but i added an audio jack and that's fixed. But there is one problem. When I want to play with some friends, I want to be able to communic...
By: KubaP

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Tue, 2 May 2017 08:33:13 UTC
Pocket Synth Briefcase http://www.instructables.com/id/Pocket-Synth-Briefcase/
Pocket Synth Briefcase - More DIY How To Projects]]> https://cdn.instructables.com/FE5/ZJEC/J26EX3HZ/FE5ZJECJ26EX3HZ.SQUARE2.jpg https://cdn.instructables.com/FE5/ZJEC/J26EX3HZ/FE5ZJECJ26EX3HZ.SQUARE.jpg https://cdn.instructables.com/FE5/ZJEC/J26EX3HZ/FE5ZJECJ26EX3HZ.SMALL.jpg rzinurov Cheap, but functional custom case for Teenage Engineering Pocket Operator synthesizers. Battery powered, solid and secure, looks good on any kitchen top. The Reason There are so many cool things about pocket operators, but if you want to use several of them at once, the setup may become a bit mes...
By: rzinurov

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Mon, 1 May 2017 18:48:26 UTC
Phillips Bluetooth Speaker Transformation http://www.instructables.com/id/Phillips-Bluetooth-Speaker-Transformation/
Phillips Bluetooth Speaker Transformation - More DIY How To Projects]]> https://cdn.instructables.com/F77/MY6E/J20PGNGD/F77MY6EJ20PGNGD.SQUARE2.jpg https://cdn.instructables.com/F77/MY6E/J20PGNGD/F77MY6EJ20PGNGD.SQUARE.jpg https://cdn.instructables.com/F77/MY6E/J20PGNGD/F77MY6EJ20PGNGD.SMALL.jpg Exempledenom With this Instructable, I will show you how to repair a Phillips BT2500, or any other Bluetooth speaker.Mine wasn't working any-more because the micro USB de-soldered itself from the main board. Take appart the Bluetooth Speaker First thing, you need to remove all the screws from the speaker.You ...
By: Exempledenom

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Sun, 30 Apr 2017 21:35:19 UTC
Simple Way to Convert Stereo to Mono http://www.instructables.com/id/Simple-Way-to-Convert-Stereo-to-Mono/
Simple Way to Convert Stereo to Mono - More DIY How To Projects]]> https://cdn.instructables.com/FDP/VV90/J20PGS1U/FDPVV90J20PGS1U.SQUARE2.jpg https://cdn.instructables.com/FDP/VV90/J20PGS1U/FDPVV90J20PGS1U.SQUARE.jpg https://cdn.instructables.com/FDP/VV90/J20PGS1U/FDPVV90J20PGS1U.SMALL.jpg coolyyz154 This is going to be a tutorial on how to take a stereo audio source from a phone for example and convert it to a mono signal to use with a mono amplifier or a two channel amplifier( I'll show you how to do this), and anything that needs a mono signal. This is a cheap alternative for a stereo to mono...
By: coolyyz154

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Sun, 30 Apr 2017 21:47:10 UTC
Slipmat for Record Player http://www.instructables.com/id/Slipmat-for-Record-Player/
Slipmat for Record Player - More DIY How To Projects]]> https://cdn.instructables.com/FOG/0RQY/J1WW8BGY/FOG0RQYJ1WW8BGY.SQUARE2.jpg https://cdn.instructables.com/FOG/0RQY/J1WW8BGY/FOG0RQYJ1WW8BGY.SQUARE.jpg https://cdn.instructables.com/FOG/0RQY/J1WW8BGY/FOG0RQYJ1WW8BGY.SMALL.jpg gyaker After my great vinyl purge of 2016, I was left with only a few hundred records, one record player, and no slipmat. Rather than not use the record player, and not make a pressure-purchase on Amazon, I figured I could DIY a slipmat with arts and crafts supplies. Seeing as many commercial slipmats are ...
By: gyaker

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Wed, 26 Apr 2017 02:00:20 UTC
Ammo Can Bluetooth Speaker Power Supply http://www.instructables.com/id/Ammo-Can-Bluetooth-Speaker-Power-Supply/
Ammo Can Bluetooth Speaker Power Supply - More DIY How To Projects]]> https://cdn.instructables.com/FN4/N5J4/J1QP53S8/FN4N5J4J1QP53S8.SQUARE2.jpg https://cdn.instructables.com/FN4/N5J4/J1QP53S8/FN4N5J4J1QP53S8.SQUARE.jpg https://cdn.instructables.com/FN4/N5J4/J1QP53S8/FN4N5J4J1QP53S8.SMALL.jpg jackp77 I know there are many variations of the Bluetooth speaker sets, but here is mine. I combined the Bluetooth speakers and portable power supply. PARTS: Ammo can 50 cal cost between 10 to 20 dollars2 pieces of wood 12 x 8 ( you will need to measure the inside of the box and cut to size)18 gauge wir...
By: jackp77

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Sun, 23 Apr 2017 03:16:30 UTC
VU METER (Part-2) Using LM-3914 & LM-3915 http://www.instructables.com/id/UV-METER-Part-2-Using-LM-3914-LM-3915/
VU METER (Part-2) Using LM-3914 & LM-3915 - More DIY How To Projects]]> https://cdn.instructables.com/F63/47V1/J1QP9MI7/F6347V1J1QP9MI7.SQUARE2.jpg https://cdn.instructables.com/F63/47V1/J1QP9MI7/F6347V1J1QP9MI7.SQUARE.jpg https://cdn.instructables.com/F63/47V1/J1QP9MI7/F6347V1J1QP9MI7.SMALL.jpg KJ ELECTRONICS This is the second part of the music visualization series and in the video above i have shown how you can make a simple VU meter by using the ic called LM-3914 or LM-3915.The part 1 is basically about how you can make the simple and cool looking VU meter by using the arduino microcontroller link to ...
By: KJ ELECTRONICS

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Sat, 22 Apr 2017 17:40:39 UTC
build a "Bluetooth Bug" in 10 min http://www.instructables.com/id/Build-a-Bluetooth-Bug-in-10-Min/
build a "Bluetooth Bug" in 10 min - More DIY How To Projects]]> https://cdn.instructables.com/F5R/B3GH/J1GOW8DW/F5RB3GHJ1GOW8DW.SQUARE2.jpg https://cdn.instructables.com/F5R/B3GH/J1GOW8DW/F5RB3GHJ1GOW8DW.SQUARE.jpg https://cdn.instructables.com/F5R/B3GH/J1GOW8DW/F5RB3GHJ1GOW8DW.SMALL.jpg Saeed Nazarian There is a lot of "FM BUG" out there. to using them a FM radio (or a radio receiver) is needed. In this instructable I'm gonna show you how to build a digital BUG that you can use it with your phone or laptop. What You Need: 1. A bluetooth handsfree.( no need for fancy expensive one. you can use ...
By: Saeed Nazarian

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Fri, 14 Apr 2017 11:15:49 UTC
Bluetooth Speaker in Ash Tree Box http://www.instructables.com/id/Bluetooth-Speaker-in-Ash-Tree-Box/
Bluetooth Speaker in Ash Tree Box - More DIY How To Projects]]> https://cdn.instructables.com/FIN/X05F/J1CEQOXI/FINX05FJ1CEQOXI.SQUARE2.jpg https://cdn.instructables.com/FIN/X05F/J1CEQOXI/FINX05FJ1CEQOXI.SQUARE.jpg https://cdn.instructables.com/FIN/X05F/J1CEQOXI/FINX05FJ1CEQOXI.SMALL.jpg SebastianB2 I salvaged some speakers, lithium battery out of broken bluetooth speaker box.To use this parts to make a bluetooth speaker box by my own. I search, like I always do, on Instructables and the internet for hints or other peoples solution. The parts On the pictures you can see the electrical parts...
By: SebastianB2

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Thu, 13 Apr 2017 10:27:14 UTC
DIY Audio Sound Station http://www.instructables.com/id/DIY-Audio-Sound-Station/
DIY Audio Sound Station - More DIY How To Projects]]> https://cdn.instructables.com/FOT/2WWF/J1540SJH/FOT2WWFJ1540SJH.SQUARE2.jpg https://cdn.instructables.com/FOT/2WWF/J1540SJH/FOT2WWFJ1540SJH.SQUARE.jpg https://cdn.instructables.com/FOT/2WWF/J1540SJH/FOT2WWFJ1540SJH.SMALL.jpg B19EED Hi, Just wanted to share what I've made, I was looking through some others, listed as "boombox" and decided mine was worthy of a share on here. I decided I wasn't going to simply call mine a boombox as typically they consist of an enclosure, and amp, a couple of speakers and an audio source... mine ...
By: B19EED

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Thu, 6 Apr 2017 11:35:00 UTC
From an IKEA Vackis Alarm Clock to a Cool MP3 Player With USB Cable Using a DFPlayer Sound Module http://www.instructables.com/id/From-an-IKEA-Vackis-Alarm-Clock-to-a-Cool-MP3-Play/
From an IKEA Vackis Alarm Clock to a Cool MP3 Player With USB Cable Using a DFPlayer Sound Module - More DIY How To Projects]]> https://cdn.instructables.com/FNH/X09K/J0X4XFCM/FNHX09KJ0X4XFCM.SQUARE2.jpg https://cdn.instructables.com/FNH/X09K/J0X4XFCM/FNHX09KJ0X4XFCM.SQUARE.jpg https://cdn.instructables.com/FNH/X09K/J0X4XFCM/FNHX09KJ0X4XFCM.SMALL.jpg RC Lover san After I've uploaded the video that shows how I made the sound unit for my RC Lego BB8, I've had a few requests about what there was inside my "black box". I thought to shoot a video that shows that. While I was checking the wiring diagram of the DFPlayer, I've also realized this sound module has eve...
By: RC Lover san

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Fri, 31 Mar 2017 12:06:15 UTC
How to Hook Up an Amp to Subwoofers http://www.instructables.com/id/How-to-Hook-Up-an-Amp-to-Subwoofers/
How to Hook Up an Amp to Subwoofers - More DIY How To Projects]]> https://cdn.instructables.com/FR6/X7R8/J0X4X3KY/FR6X7R8J0X4X3KY.SQUARE2.jpg https://cdn.instructables.com/FR6/X7R8/J0X4X3KY/FR6X7R8J0X4X3KY.SQUARE.jpg https://cdn.instructables.com/FR6/X7R8/J0X4X3KY/FR6X7R8J0X4X3KY.SMALL.jpg isaiahn2 Everyone loves having supreme sound in their car, but the price to have speakers installed? Ridiculous! It’s much more rewarding and inexpensive to simply do it yourself. In this tutorial, you can follow step by step to install your amp to subwoofers with the convenience of going at your own pace ...
By: isaiahn2

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Fri, 31 Mar 2017 05:44:30 UTC
SONOFF - ESP8266 Update Firmware With Arduino IDE http://www.instructables.com/id/SONOFF-ESP8266-Update-Firmware-With-Aduino-IDE/
SONOFF - ESP8266 Update Firmware With Arduino IDE - More DIY How To Projects]]> https://cdn.instructables.com/F4G/18XV/J12O16GV/F4G18XVJ12O16GV.SQUARE2.jpg https://cdn.instructables.com/F4G/18XV/J12O16GV/F4G18XVJ12O16GV.SQUARE.jpg https://cdn.instructables.com/F4G/18XV/J12O16GV/F4G18XVJ12O16GV.SMALL.jpg adachsoft This is a guide how to upload new firmware using Arduino IDE. Sonoff is a ESP8266 based WiFi wireless switch that can connect to appliance of different types and brands. This is a smart switch to control any device on 110v and 230v.See this project here: SONOFF - ESP8266 update firmware with Arduino...
By: adachsoft

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Fri, 31 Mar 2017 06:55:08 UTC
Jungle Reef Bluetooth http://www.instructables.com/id/Jungle-Reef-Bluetooth/
Jungle Reef Bluetooth - More DIY How To Projects]]> https://cdn.instructables.com/FX8/EJ27/J0X5C5IG/FX8EJ27J0X5C5IG.SQUARE2.jpg https://cdn.instructables.com/FX8/EJ27/J0X5C5IG/FX8EJ27J0X5C5IG.SQUARE.jpg https://cdn.instructables.com/FX8/EJ27/J0X5C5IG/FX8EJ27J0X5C5IG.SMALL.jpg Pilotz Here we are!Here’s the story: my life-long friend Sandro comes up with this great wood block and we decided to upgrade it with speakers and Bluetooth, making it awesome!All the parts are recycled and we resurrected an old stereo that is working just fine. Tools & Materials Materials: 4 speakers,...
By: Pilotz

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Tue, 28 Mar 2017 14:29:24 UTC