Instructables: exploring - stepbystep - led - battery - popular http://www.instructables.com Sun, 23 Nov 2014 05:52:25 PST BLOX v1.01 Junk Mail Hack http://www.instructables.com/id/Junk-Mail-Hack/
Junk Mail Hack - More DIY How To Projects]]> http://cdn.instructables.com/F2V/12QO/I2LMJ5GY/F2V12QOI2LMJ5GY.SQUARE2.jpg http://cdn.instructables.com/F2V/12QO/I2LMJ5GY/F2V12QOI2LMJ5GY.SQUARE.jpg http://cdn.instructables.com/F2V/12QO/I2LMJ5GY/F2V12QOI2LMJ5GY.SMALL.jpg Volthaus Electronics Laboratory I received some junk mail the other day and it had a little plastic box sticky gummed to a large postcard-like piece of mail. Supposedly I could pull the plastic strip from the box and it would display my winning number to get a discount on buying a car. I don't own a car (by design) so I wasn't int...
By: Volthaus Electronics Laboratory

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Tue, 18 Nov 2014 20:47:24 PST
Make A Cordless Lightbox http://www.instructables.com/id/Make-A-Cordless-Lightbox/
Make A Cordless Lightbox - More DIY How To Projects]]> http://cdn.instructables.com/F57/GVQB/I2LM25V6/F57GVQBI2LM25V6.SQUARE2.jpg http://cdn.instructables.com/F57/GVQB/I2LM25V6/F57GVQBI2LM25V6.SQUARE.jpg http://cdn.instructables.com/F57/GVQB/I2LM25V6/F57GVQBI2LM25V6.SMALL.jpg imwilly Recently designed and constructed this light-box which requires no 'mains' power supply. Just insert a 9V DC battery.Have just finished my upload file and wanted to share.Now everyone can make their on light-boxes. Wanted to get it out there before someone tried making everyone pay for it.Cheapest A...
By: imwilly

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Mon, 17 Nov 2014 03:34:10 PST
Matchbox Monsters http://www.instructables.com/id/Matchbox-Monsters/
Matchbox Monsters - More DIY How To Projects]]> http://cdn.instructables.com/FKI/QWJJ/I28OI5IN/FKIQWJJI28OI5IN.SQUARE2.jpg http://cdn.instructables.com/FKI/QWJJ/I28OI5IN/FKIQWJJI28OI5IN.SQUARE.jpg http://cdn.instructables.com/FKI/QWJJ/I28OI5IN/FKIQWJJI28OI5IN.SMALL.jpg xGrape Imagine that inside every matchbox lives a tiny monster, each with its own distinct personality. Imagine an entire world built around these tiny monsters. That was the original premise of Matchbox Monsters, an instructible over 2 months in the making, making it the longest project of mine so far. Mo...
By: xGrape

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Sat, 8 Nov 2014 13:41:36 PST
Conductive Poetry http://www.instructables.com/id/Conductive-Poetry/
Conductive Poetry - More DIY How To Projects]]> http://cdn.instructables.com/FCA/CAAI/I24M6HK3/FCACAAII24M6HK3.SQUARE2.jpg http://cdn.instructables.com/FCA/CAAI/I24M6HK3/FCACAAII24M6HK3.SQUARE.jpg http://cdn.instructables.com/FCA/CAAI/I24M6HK3/FCACAAII24M6HK3.SMALL.jpg ohhmyhead All these conductive materials! There's thread, fabric, copper tape, paint, graphite, etc. But what to do with it? One thing to do with conductive paint (such as Bare Conductive) is to incorporate literature and create poetry that lights up! In this Instructable, I'll show you how.See the last step...
By: ohhmyhead

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Thu, 6 Nov 2014 08:36:15 PST
Make Your Eyes Glow Red http://www.instructables.com/id/Make-Your-Eyes-Glow-Red/
Make Your Eyes Glow Red - More DIY How To Projects]]> http://cdn.instructables.com/F3A/N992/I1TQX1XN/F3AN992I1TQX1XN.SQUARE2.jpg http://cdn.instructables.com/F3A/N992/I1TQX1XN/F3AN992I1TQX1XN.SQUARE.jpg http://cdn.instructables.com/F3A/N992/I1TQX1XN/F3AN992I1TQX1XN.SMALL.jpg Pure Carbon let me guess. You were spending so much time on the internet getting ideas for costumes that you ran out of time to make a really cool one, so you came here hoping for a last minute costume that looks absolutely awesome and won't break bank. Well have no fear, if that's the case then you are in the ...
By: Pure Carbon

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Wed, 29 Oct 2014 12:00:50 PDT
BluetoothBox for Stereo Headphones and Speakers http://www.instructables.com/id/BluetoothBox-for-Stereo-Headphones-and-Speakers/
BluetoothBox for Stereo Headphones and Speakers - More DIY How To Projects]]> http://cdn.instructables.com/FFG/STUF/I1562OIS/FFGSTUFI1562OIS.SQUARE2.jpg http://cdn.instructables.com/FFG/STUF/I1562OIS/FFGSTUFI1562OIS.SQUARE.jpg http://cdn.instructables.com/FFG/STUF/I1562OIS/FFGSTUFI1562OIS.SMALL.jpg funelab Edit: If you really like this project, you can vote for me on the top right corner, for WEAR IT! CONTEST. And don't forget the other 2 contests: TECH and FORMLABS CONTEST. Thank you very much in advance!!!Hi All,I love what my headphones, but a few weeks ago, my friend bought a new bluetooth heads...
By: funelab

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Sun, 12 Oct 2014 19:30:50 PDT
Comparing Apples, Oranges, and Batteries http://www.instructables.com/id/Comparing-Apples-Oranges-and-Batteries/
Comparing Apples, Oranges, and Batteries - More DIY How To Projects]]> http://cdn.instructables.com/FV6/6Q4D/I12KLNMU/FV66Q4DI12KLNMU.SQUARE2.jpg http://cdn.instructables.com/FV6/6Q4D/I12KLNMU/FV66Q4DI12KLNMU.SQUARE.jpg http://cdn.instructables.com/FV6/6Q4D/I12KLNMU/FV66Q4DI12KLNMU.SMALL.jpg MattDougan I happen to like food, science, and electronics. Naturally, that means that from time to time, I play with my food.I think it's important to understand and conceptualize by doing - unfortunately, most off the shelf batteries are not friendly or safe to being taken apart and experimented with. Likel...
By: MattDougan

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Fri, 10 Oct 2014 21:01:17 PDT
Bicycle Trailer LED Lights http://www.instructables.com/id/Bicycle-Trailer-LED-Lights/
Bicycle Trailer LED Lights - More DIY How To Projects]]> http://cdn.instructables.com/FB8/70AH/I0LCP94R/FB870AHI0LCP94R.SQUARE2.jpg http://cdn.instructables.com/FB8/70AH/I0LCP94R/FB870AHI0LCP94R.SQUARE.jpg http://cdn.instructables.com/FB8/70AH/I0LCP94R/FB870AHI0LCP94R.SMALL.jpg Tater Zoid So, I've already lit my bikes and built my bicycle trailer, now it's time to light up the trailer. This is a relatively simple task that doesn't require too much time or effort. In fact, it went pretty quick. With the search tools I've provided below and a bit of patience, you should be able to purc...
By: Tater Zoid

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Tue, 30 Sep 2014 08:35:06 PDT
How to skate at night - The Beamboarder http://www.instructables.com/id/The-Beamboarder-Lets-You-Skate-at-Night/
How to skate at night - The Beamboarder - More DIY How To Projects]]> http://cdn.instructables.com/F98/C8J5/I0A55LG7/F98C8J5I0A55LG7.SQUARE2.jpg http://cdn.instructables.com/F98/C8J5/I0A55LG7/F98C8J5I0A55LG7.SQUARE.jpg http://cdn.instructables.com/F98/C8J5/I0A55LG7/F98C8J5I0A55LG7.SMALL.jpg LyonCy Runtime:Up to two hours Power:~4W @ 600 LumenPrice:25€ with chargerCreate a magnetic 4 watt high power LED head lamp for applications like longboards out of an old hard disk drive for less than 25 $. The case of the HDD can be recycled to a nice room light.Skating at night can be really dangerous. O...
By: LyonCy

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Wed, 13 Aug 2014 07:49:23 PDT
Octo-Light: LED Camera Ring http://www.instructables.com/id/Octo-Light/
Octo-Light: LED Camera Ring - More DIY How To Projects]]> http://cdn.instructables.com/FV4/Y3P7/HZWJ8GP9/FV4Y3P7HZWJ8GP9.SQUARE2.jpg http://cdn.instructables.com/FV4/Y3P7/HZWJ8GP9/FV4Y3P7HZWJ8GP9.SQUARE.jpg http://cdn.instructables.com/FV4/Y3P7/HZWJ8GP9/FV4Y3P7HZWJ8GP9.SMALL.jpg comsa42 The Octo-Light is a camera ring lamp which is made up of LED light strips. It's cheap to make and perfect for beginner macro photography and video!This lamp is excellent at flooding scenes with uniform light, which softens hard shadows and removes grain. Its' uses range from close-up to medium shots...
By: comsa42

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Wed, 10 Sep 2014 20:00:39 PDT
555 RGB Rainbow LED Driver (NOT using a 4029) http://www.instructables.com/id/RGB-Rainbow-LED-Driver-An-Alternative-NOT-done-wit/
555 RGB Rainbow LED Driver (NOT using a 4029) - More DIY How To Projects]]> http://cdn.instructables.com/FCD/RYOQ/HYZX8683/FCDRYOQHYZX8683.SQUARE2.jpg http://cdn.instructables.com/FCD/RYOQ/HYZX8683/FCDRYOQHYZX8683.SQUARE.jpg http://cdn.instructables.com/FCD/RYOQ/HYZX8683/FCDRYOQHYZX8683.SMALL.gif A_Teacher | A_Teacher |Ok, so as far as I can tell, this is a unique brand NEW design. The project is in a few contests on instructables at the moment, if you like what I have made, please Vote for it.Calling all Space Cadets: As a way of motivating folks to make the project, I am currently giving away a ...
By: A_Teacher

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Thu, 14 Aug 2014 04:48:27 PDT
Lego Octopus LED Light http://www.instructables.com/id/Lego-Octopus-LED-Light/
Lego Octopus LED Light - More DIY How To Projects]]> http://cdn.instructables.com/FF2/T8UR/HYTNWV7X/FF2T8URHYTNWV7X.SQUARE2.jpg http://cdn.instructables.com/FF2/T8UR/HYTNWV7X/FF2T8URHYTNWV7X.SQUARE.jpg http://cdn.instructables.com/FF2/T8UR/HYTNWV7X/FF2T8URHYTNWV7X.SMALL.gif Tater Zoid In this Instructable we will learn how to take an ordinary Lego octopus and make it awesome with glowing LED lights. This is a relatively easy project but a few tools are involved. We will be soldering and using a Dremel to carve the piece out and to create eye holes. I estimate that this project co...
By: Tater Zoid

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Thu, 14 Aug 2014 12:40:10 PDT
"Light Bulb" Simple and Easily Made http://www.instructables.com/id/Light-Bulb-Simple-and-Easily-Made/
"Light Bulb" Simple and Easily Made - More DIY How To Projects]]> http://cdn.instructables.com/F6Z/E5EU/HXWN7TCU/F6ZE5EUHXWN7TCU.SQUARE2.jpg http://cdn.instructables.com/F6Z/E5EU/HXWN7TCU/F6ZE5EUHXWN7TCU.SQUARE.jpg http://cdn.instructables.com/F6Z/E5EU/HXWN7TCU/F6ZE5EUHXWN7TCU.SMALL.jpg Cats Science Club Great way to light up the path to your door, back yard, party, or special occasion. These bulb lights are quick and easy to make and can be hung up or set on a table, walkway, road, etc. We used a couple different color LEDs to see the affect of them. Ally Cat liked the green and Kitty Cat loved the...
By: Cats Science Club

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Mon, 21 Jul 2014 20:20:28 PDT
Zer0's Sword (Borderlands 2) http://www.instructables.com/id/Zer0s-Sword-Borderlands-2/
Zer0's Sword (Borderlands 2) - More DIY How To Projects]]> http://cdn.instructables.com/FYV/PTNB/HXLD5WSZ/FYVPTNBHXLD5WSZ.SQUARE2.jpg http://cdn.instructables.com/FYV/PTNB/HXLD5WSZ/FYVPTNBHXLD5WSZ.SQUARE.jpg http://cdn.instructables.com/FYV/PTNB/HXLD5WSZ/FYVPTNBHXLD5WSZ.SMALL.jpg Shadow Of Intent This is, in my opinion, one of the most iconic swords in modern gaming, but with so much undeveloped potential. Its infrequent use in gameplay (Guns render melee attacks almost useless in Borderlands 2) means that it sees very little use outside fan art.Its grey and black tones go well with most cos...
By: Shadow Of Intent

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Mon, 14 Jul 2014 09:41:41 PDT
IKEA Hack: Solar Powered Bike Light http://www.instructables.com/id/IKEA-Hack-Solar-Powered-Bike-Light/
IKEA Hack: Solar Powered Bike Light - More DIY How To Projects]]> http://cdn.instructables.com/FTD/E0AU/HX1W6DO0/FTDE0AUHX1W6DO0.SQUARE2.jpg http://cdn.instructables.com/FTD/E0AU/HX1W6DO0/FTDE0AUHX1W6DO0.SQUARE.jpg http://cdn.instructables.com/FTD/E0AU/HX1W6DO0/FTDE0AUHX1W6DO0.SMALL.jpg bergerab In school this year, I have a pretty late schedule. Sometimes i'll be coming home from class after sundown and with a bike that can be dangerous. Before purchasing a commercial bike light, I decided to see if I could make one myself. Using an IKEA lamp I found at goodwill (for $2) I figured I could ...
By: bergerab

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Mon, 30 Jun 2014 15:07:17 PDT
Light Spectrometer from a "battery powered" head inspection lamp http://www.instructables.com/id/Light-Spectrometer-from-a-head-inspection-lamp/
Light Spectrometer from a "battery powered" head inspection lamp - More DIY How To Projects]]> http://cdn.instructables.com/F1J/OK8V/HXY66P6D/F1JOK8VHXY66P6D.SQUARE2.jpg http://cdn.instructables.com/F1J/OK8V/HXY66P6D/F1JOK8VHXY66P6D.SQUARE.jpg http://cdn.instructables.com/F1J/OK8V/HXY66P6D/F1JOK8VHXY66P6D.SMALL.jpg HUKBMBEAR Hello if you like this please take the time to vote in the competitionsTHANKSAt the end of my light sensing instructable where I played with the measurement of reducing sun light levels as well as making it into a laser game , I mentioned that I wanted to have a go at making a full spectrometer. Thi...
By: HUKBMBEAR

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Tue, 27 May 2014 14:28:46 PDT
Diffused Glue Stick Lamp http://www.instructables.com/id/Diffused-Glue-Stick-Lamp/
Diffused Glue Stick Lamp - More DIY How To Projects]]> http://cdn.instructables.com/F82/733T/HWNUD1P0/F82733THWNUD1P0.SQUARE2.jpg http://cdn.instructables.com/F82/733T/HWNUD1P0/F82733THWNUD1P0.SQUARE.jpg http://cdn.instructables.com/F82/733T/HWNUD1P0/F82733THWNUD1P0.SMALL.jpg vishalapr Last week, I received the glue gun I ordered almost a month ago which I replaced with my older mini glue gun. The mini glue gun used thin glue sticks(7mm) whereas the new one I got used only normal sized glue sticks(10mm). So I had a whole bunch of these thin glue sticks left over, thought for a bit...
By: vishalapr

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Fri, 20 Jun 2014 20:51:32 PDT
Circuit Art: Instructables Robot http://www.instructables.com/id/Circuit-Art-Instructable-Robot/
Circuit Art: Instructables Robot - More DIY How To Projects]]> http://cdn.instructables.com/FU6/M45S/HWIMWA87/FU6M45SHWIMWA87.SQUARE2.jpg http://cdn.instructables.com/FU6/M45S/HWIMWA87/FU6M45SHWIMWA87.SQUARE.jpg http://cdn.instructables.com/FU6/M45S/HWIMWA87/FU6M45SHWIMWA87.SMALL.jpg bergerab Since I was a kid I was fascinated with the connection between art and technology. The fascination began when I first saw Silicon Art on the Discovery Channel. Now that I make circuits of my own, I want to show tribute to those who continue to keep this art alive. My Instructables robot circuit util...
By: bergerab

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Tue, 17 Jun 2014 08:59:55 PDT
Pocket-Sized Ultrasonic Ruler http://www.instructables.com/id/Pocket-Sized-Ultrasonic-Ruler/
Pocket-Sized Ultrasonic Ruler - More DIY How To Projects]]> http://cdn.instructables.com/FGG/DMNB/HWDRHGR0/FGGDMNBHWDRHGR0.SQUARE2.jpg http://cdn.instructables.com/FGG/DMNB/HWDRHGR0/FGGDMNBHWDRHGR0.SQUARE.jpg http://cdn.instructables.com/FGG/DMNB/HWDRHGR0/FGGDMNBHWDRHGR0.SMALL.jpg bergerab Today everything is digitalized. Most of us don't bother to waste our time using maps, going to the record store, or even going to the DVD store anymore. So... why are so many people using tape-measures and rulers? Yes, they are reliable, but they are certainly not convenient. With innovations, such...
By: bergerab

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Sat, 14 Jun 2014 14:43:31 PDT
Attiny Pocket Sequencer http://www.instructables.com/id/Attiny-Pocket-Sequencer/
Attiny Pocket Sequencer - More DIY How To Projects]]> http://cdn.instructables.com/F5A/FIPM/HW8T6OZG/F5AFIPMHW8T6OZG.SQUARE2.jpg http://cdn.instructables.com/F5A/FIPM/HW8T6OZG/F5AFIPMHW8T6OZG.SQUARE.jpg http://cdn.instructables.com/F5A/FIPM/HW8T6OZG/F5AFIPMHW8T6OZG.SMALL.jpg bergerab Music sequencers are awesome tools for producers, composers, and anyone looking for some musical inspiration. However, almost all sequencers available today are rather large devices with all sorts of cords. Wouldn't it be great if you could compose a sequence on the go and still have the record-abl...
By: bergerab

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Wed, 11 Jun 2014 11:41:07 PDT
Cree Flashlight Color Change http://www.instructables.com/id/Cree-Flashlight-Upgrade/
Cree Flashlight Color Change - More DIY How To Projects]]> http://cdn.instructables.com/FTS/1FU7/HW37POMA/FTS1FU7HW37POMA.SQUARE2.jpg http://cdn.instructables.com/FTS/1FU7/HW37POMA/FTS1FU7HW37POMA.SQUARE.jpg http://cdn.instructables.com/FTS/1FU7/HW37POMA/FTS1FU7HW37POMA.SMALL.jpg MooMeat42 I found this awesome $6 flashlight (charger and battery included) on eBay which uses a 18650 Li-ion battery and a tiny Cree white LED. Search "18650 Cree Q5 LED flashlight". It has a glow in the dark button cap and o-ring on the lens, and 5 modes including 3 power levels, strobe, and SOS(I think tha...
By: MooMeat42

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Fri, 6 Jun 2014 19:56:43 PDT
ATtiny85 POV Display http://www.instructables.com/id/ATtiny8545-POV-Display/
ATtiny85 POV Display - More DIY How To Projects]]> http://cdn.instructables.com/FLP/8YSH/HW4ON6QE/FLP8YSHHW4ON6QE.SQUARE2.jpg http://cdn.instructables.com/FLP/8YSH/HW4ON6QE/FLP8YSHHW4ON6QE.SQUARE.jpg http://cdn.instructables.com/FLP/8YSH/HW4ON6QE/FLP8YSHHW4ON6QE.SMALL.jpg vishalapr The first time I saw a POV (Persistence Of Vision) display was on a show called FAQ on TV. The POV display consisted of an oscillating shaft with 6 LED's mounted on the end of the shaft. Since then I have always wanted to make one myself, I tried making one about 2 months ago with an oscillating sha...
By: vishalapr

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Mon, 9 Jun 2014 01:02:10 PDT
Make a Racing Powerwheels Jeep http://www.instructables.com/id/Make-a-Racing-Powerwheels-Jeep/
Make a Racing Powerwheels Jeep - More DIY How To Projects]]> http://cdn.instructables.com/FSU/Q4J6/HVVKIU7I/FSUQ4J6HVVKIU7I.SQUARE2.jpg http://cdn.instructables.com/FSU/Q4J6/HVVKIU7I/FSUQ4J6HVVKIU7I.SQUARE.jpg http://cdn.instructables.com/FSU/Q4J6/HVVKIU7I/FSUQ4J6HVVKIU7I.SMALL.jpg jamiep This Instructable will show you how to build a Racing Powerwheels Jeep. The Jeep runs on 24 volt rechargeable batteries and is equipped with disk brakes, digital dashboard featuring voltage and motor temp readouts, pneumatic rubber tires, working headlights and taillights. The Jeep has swappable g...
By: jamiep

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Sun, 1 Jun 2014 15:11:02 PDT
CARDBOARD SOLAR LAMP http://www.instructables.com/id/CARDBOARD-SOLAR-LAMP/
CARDBOARD SOLAR LAMP - More DIY How To Projects]]> http://cdn.instructables.com/FR6/NTEX/HVQFCZBF/FR6NTEXHVQFCZBF.SQUARE2.jpg http://cdn.instructables.com/FR6/NTEX/HVQFCZBF/FR6NTEXHVQFCZBF.SQUARE.jpg http://cdn.instructables.com/FR6/NTEX/HVQFCZBF/FR6NTEXHVQFCZBF.SMALL.jpg deba168 I made this cardboard solar lamp for reusing the waste cardboard dumped in my dustbin.Through this instructables I try to aware people about the merit of reusing papers/cardboard and adverse effects of cutting tree.Features of my lamp :1. Solar charging : I choose this option to save energy and to p...
By: deba168

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Wed, 28 May 2014 10:16:48 PDT
8000 lumen LED Dewalt flashlight mod http://www.instructables.com/id/8000-lumen-LED-Dewalt-flashlight-mod/
8000 lumen LED Dewalt flashlight mod - More DIY How To Projects]]> http://cdn.instructables.com/FTO/WI23/HVNXTLNL/FTOWI23HVNXTLNL.SQUARE2.jpg http://cdn.instructables.com/FTO/WI23/HVNXTLNL/FTOWI23HVNXTLNL.SQUARE.jpg http://cdn.instructables.com/FTO/WI23/HVNXTLNL/FTOWI23HVNXTLNL.SMALL.jpg Ryan Depace This instrucable will show you how to modify a Dewalt 18v incandescent cordless light. The modification entails adding a 18V to 35V dc/dc step-up converter and a 8000 lumen LED. Materials ToolsDrill Dremel with cutting tool - To check out my homemade All purpose Dremel blade click HERESoldering ...
By: Ryan Depace

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Mon, 26 May 2014 21:08:05 PDT
Working Sonic Screwdriver - Version 3.0 http://www.instructables.com/id/Working-Sonic-Screwdriver-Version-30/
Working Sonic Screwdriver - Version 3.0 - More DIY How To Projects]]> http://cdn.instructables.com/FC5/RBLE/HSNFXFUO/FC5RBLEHSNFXFUO.SQUARE2.jpg http://cdn.instructables.com/FC5/RBLE/HSNFXFUO/FC5RBLEHSNFXFUO.SQUARE.jpg http://cdn.instructables.com/FC5/RBLE/HSNFXFUO/FC5RBLEHSNFXFUO.SMALL.jpg The Props Monster This is my third rendition of a sonic screwdriver complete with working sound and a TVbgone circuit. Now that is over, let us have some fun. Some features: A true-to-series sound A tvbgone clone circuit. It turns almost any tv on or off within a few seconds with the press o...
By: The Props Monster

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Tue, 11 Mar 2014 18:27:20 PDT
Rechargeable Bike Light with automatic switch of energy source http://www.instructables.com/id/Intro-70/
Rechargeable Bike Light with automatic switch of energy source - More DIY How To Projects]]> http://cdn.instructables.com/FTH/JMIB/HTIWIRHF/FTHJMIBHTIWIRHF.SQUARE2.jpg http://cdn.instructables.com/FTH/JMIB/HTIWIRHF/FTHJMIBHTIWIRHF.SQUARE.jpg http://cdn.instructables.com/FTH/JMIB/HTIWIRHF/FTHJMIBHTIWIRHF.SMALL.jpg Bumsfallera First of all, excuse my non-native English and my lack of professional electrical engineering skills. I see this as a hobby and have no claim to be perfect. However, if you have some ideas on how to improve the setting don’t hesitate to write a comment ;-) I haven’t seen any similar Instructabl...
By: Bumsfallera

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Mon, 31 Mar 2014 17:20:32 PDT
LED skateboard version 3! http://www.instructables.com/id/LED-skateboard-version-3/
LED skateboard version 3! - More DIY How To Projects]]> http://cdn.instructables.com/F5P/AT07/HQB80II2/F5PAT07HQB80II2.SQUARE2.jpg http://cdn.instructables.com/F5P/AT07/HQB80II2/F5PAT07HQB80II2.SQUARE.jpg http://cdn.instructables.com/F5P/AT07/HQB80II2/F5PAT07HQB80II2.SMALL.jpg out-of-the-box Thank you for viewing my instructable! As the title says this is my 3rd led skateboard! But this is actually the first one I am making a 'how to' for. My first led board was alright, It did have a few flaws and aside from just turning it on there wasn't much appeal to it. Yes it did look very nice r...
By: out-of-the-box

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Sat, 11 Jan 2014 14:36:00 PST
Raspberry Pi Rain Box http://www.instructables.com/id/Raspberry-Pi-Rain-Box/
Raspberry Pi Rain Box - More DIY How To Projects]]> http://cdn.instructables.com/FP4/DRUR/HPYORXUW/FP4DRURHPYORXUW.SQUARE2.jpg http://cdn.instructables.com/FP4/DRUR/HPYORXUW/FP4DRURHPYORXUW.SQUARE.jpg http://cdn.instructables.com/FP4/DRUR/HPYORXUW/FP4DRURHPYORXUW.SMALL.jpg Adum24 I find the sound of rain really soothing, and wanted a device to just play rain sounds for me. I figured the Raspberry Pi would be perfect for this. So I wrote a Python script that selects a random number, and, based on the number, selects a rain sound to play. After that, I stuck it in a hobby proj...
By: Adum24

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Sun, 5 Jan 2014 19:30:31 PST
Easy LED Color Changing "Candle" http://www.instructables.com/id/Easy-LED-Color-Changing-Light/
Easy LED Color Changing "Candle" - More DIY How To Projects]]> http://cdn.instructables.com/FYL/MJZ5/HP71H2BW/FYLMJZ5HP71H2BW.SQUARE2.jpg http://cdn.instructables.com/FYL/MJZ5/HP71H2BW/FYLMJZ5HP71H2BW.SQUARE.jpg http://cdn.instructables.com/FYL/MJZ5/HP71H2BW/FYLMJZ5HP71H2BW.SMALL.jpg Cats Science Club This is a simple color changing light that is great for kids and adults. Looks beautiful in a dimly lit room, great for the holidays, and makes a pretty cool night light. Materials Glue Gun - We are using a low temperature glue gun. It hurts when the glue touches your skin but it does not burn y...
By: Cats Science Club

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Sat, 14 Dec 2013 08:41:26 PST
Ultra-bright Emergency Waterproof Torch DIY (Rechargeble) http://www.instructables.com/id/Ultra-bright-Waterproof-Torch-DIY-Rechargeble/
Ultra-bright Emergency Waterproof Torch DIY (Rechargeble) - More DIY How To Projects]]> http://cdn.instructables.com/FNO/VUUS/HP7AO7AC/FNOVUUSHP7AO7AC.SQUARE2.jpg http://cdn.instructables.com/FNO/VUUS/HP7AO7AC/FNOVUUSHP7AO7AC.SQUARE.jpg http://cdn.instructables.com/FNO/VUUS/HP7AO7AC/FNOVUUSHP7AO7AC.SMALL.jpg PrathameshJ This is an Ultra bright torch Which is maximum recycled. This can be used for camping,Halloween,pool lights,night light, camera flash light,blackouts etc. Gathering Materials 1] DC Socket (Recycled Parts) 2] BL-5C (Recycled Parts) 3] Switch (Recycled Parts) 4] 3W ultabright led (Recycled Parts...
By: PrathameshJ

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Sun, 15 Dec 2013 00:08:20 PST
$3.00 Altoids Charger (EASY BUILD) (CHEAP) http://www.instructables.com/id/300-Altoids-Charger-EASY-BUILD-CHEAP/
$3.00 Altoids Charger (EASY BUILD) (CHEAP) - More DIY How To Projects]]> http://cdn.instructables.com/F4H/O57K/HOUG0C9N/F4HO57KHOUG0C9N.SQUARE2.jpg http://cdn.instructables.com/F4H/O57K/HOUG0C9N/F4HO57KHOUG0C9N.SQUARE.jpg http://cdn.instructables.com/F4H/O57K/HOUG0C9N/F4HO57KHOUG0C9N.SMALL.jpg snow1434 I know your thinking i have seen hundreds of these but have you ever seen one so easy to build? LETS GET STARTED Things you will need : L78MO5CV Voltage Regulator http://www.taydaelectronics.com/ic-integrated-circuits/voltage-regulators/lm7805-l7805-7805-voltage-regulator-ic-5v-1-5a.html ...
By: snow1434

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Sun, 8 Dec 2013 21:48:07 PST
Fun circuits with conductive paint http://www.instructables.com/id/Fun-circuits-with-conductive-paint/
Fun circuits with conductive paint - More DIY How To Projects]]> http://cdn.instructables.com/FG9/HKKD/HN82O66Z/FG9HKKDHN82O66Z.SQUARE2.jpg http://cdn.instructables.com/FG9/HKKD/HN82O66Z/FG9HKKDHN82O66Z.SQUARE.jpg http://cdn.instructables.com/FG9/HKKD/HN82O66Z/FG9HKKDHN82O66Z.SMALL.jpg Paulbacca This instructable will show you how to make simple fun electronic circuits. However my objective here is mostly to demonstrate how kids can have fun making and learning about electronics at the same time. I will be using a new product from a company called Bare Conductive that have recently release...
By: Paulbacca

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Tue, 29 Oct 2013 11:03:24 PDT
Solar-Powered Glow-Jar http://www.instructables.com/id/Solar-Powered-Glow-Jar/
Solar-Powered Glow-Jar - More DIY How To Projects]]> http://cdn.instructables.com/FLU/VDLD/GRFMVZJM/FLUVDLDGRFMVZJM.SQUARE2.jpg http://cdn.instructables.com/FLU/VDLD/GRFMVZJM/FLUVDLDGRFMVZJM.SQUARE.jpg http://cdn.instructables.com/FLU/VDLD/GRFMVZJM/FLUVDLDGRFMVZJM.SMALL.jpg MdP1632 The idea for this Instructable came from something I found called Sun and Moon Jars on ThinkGeek.com. http://www.thinkgeek.com/homeoffice/lights/994a/ Unfortunately these jars cost much more than I was willing to spend. Because of this, I decided to make my own version, and share it with all of yo...
By: MdP1632

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Wed, 24 Aug 2011 00:07:50 PDT
LED bike lamp http://www.instructables.com/id/LED-light-for-bike/
LED bike lamp - More DIY How To Projects]]> http://cdn.instructables.com/F96/1T6Y/HLFUR3PG/F961T6YHLFUR3PG.SQUARE2.jpg http://cdn.instructables.com/F96/1T6Y/HLFUR3PG/F961T6YHLFUR3PG.SQUARE.jpg http://cdn.instructables.com/F96/1T6Y/HLFUR3PG/F961T6YHLFUR3PG.SMALL.jpg andrea biffi If you wish to make by yourself a powerful lamp for your night bike rides, as some beautiful lights you can buy, the best choice in my opinion is to build it with a commercial LED lamp. Since some of these lamps work with 12V AC current, I decided to use as power source a 12V DC Li-po battery. The l...
By: andrea biffi

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Wed, 11 Sep 2013 10:20:36 PDT
Film Canister Battery http://www.instructables.com/id/Film-Canister-Battery/
Film Canister Battery - More DIY How To Projects]]> http://cdn.instructables.com/FIN/EZF1/HJKBUG33/FINEZF1HJKBUG33.SQUARE2.jpg http://cdn.instructables.com/FIN/EZF1/HJKBUG33/FINEZF1HJKBUG33.SQUARE.jpg http://cdn.instructables.com/FIN/EZF1/HJKBUG33/FINEZF1HJKBUG33.SMALL.jpg Cats Science Club Making a battery from film canisters, used wire, vinegar, and nails. Check us out at catsscience.com and on Facebook Please vote for us. Materials Film canisters Vinegar Safety goggles Nails (zinc coated) Wire Cutters Alligator clips with wire Scrap copper wire Red LED No film canisters? You ...
By: Cats Science Club

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Sat, 27 Jul 2013 11:11:45 PDT
DIY portable LED strobe http://www.instructables.com/id/DIY-portable-LED-strobe/
DIY portable LED strobe - More DIY How To Projects]]> http://cdn.instructables.com/F6C/67LG/HJB0JB8E/F6C67LGHJB0JB8E.SQUARE2.jpg http://cdn.instructables.com/F6C/67LG/HJB0JB8E/F6C67LGHJB0JB8E.SQUARE.jpg http://cdn.instructables.com/F6C/67LG/HJB0JB8E/F6C67LGHJB0JB8E.SMALL.jpg DOT. I and my friends like to have fun in summer. We like to fool around with music when we are camping. To make those parties more likely to professional ones I have made portable 9V LED strobe. For my surprise it really gives a big effect. I hope you will like it! Lights! Camera! Action! Too...
By: DOT.

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Mon, 22 Jul 2013 14:49:56 PDT
Upgrade your switch to LED http://www.instructables.com/id/Upgrade-your-switch-to-LED/
Upgrade your switch to LED - More DIY How To Projects]]> http://cdn.instructables.com/FDM/K0AA/HIYWGWRQ/FDMK0AAHIYWGWRQ.SQUARE2.jpg http://cdn.instructables.com/FDM/K0AA/HIYWGWRQ/FDMK0AAHIYWGWRQ.SQUARE.jpg http://cdn.instructables.com/FDM/K0AA/HIYWGWRQ/FDMK0AAHIYWGWRQ.SMALL.jpg kondzio29 Light up your switch with LED! Replace the lightbulb inside with LED and use it with 3V  circuits! There is also a plenty of benefits of using LED in the switch. Go and check first step! Parts you'll need to convert your switch and why do you want to do it. Why do you want to use LED instead of ...
By: kondzio29

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Fri, 12 Jul 2013 11:19:04 PDT
$5 DIY | 12v Small LED Bunk or Storage Light http://www.instructables.com/id/DIY-12V-LED-Bunk-Lights-home-built-wooden-lase/
$5 DIY | 12v Small LED Bunk or Storage Light - More DIY How To Projects]]> http://cdn.instructables.com/F9L/869B/HIPIXP10/F9L869BHIPIXP10.SQUARE2.jpg http://cdn.instructables.com/F9L/869B/HIPIXP10/F9L869BHIPIXP10.SQUARE.jpg http://cdn.instructables.com/F9L/869B/HIPIXP10/F9L869BHIPIXP10.SMALL.jpg M.Hawse This is an article describing the process I used to build a couple of wooden LED bunk lights for my friend's houseboat. I designed these myself. I also built and installed them without assistance, so it's an easy project. You will also see photos and video of a black-stained, RGB LED Bunk Li...
By: M.Hawse

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Sat, 6 Jul 2013 02:26:52 PDT
GUIDE TO LED PROJECTS http://www.instructables.com/id/GUIDE-TO-LED-PROJECTS/
GUIDE TO LED PROJECTS - More DIY How To Projects]]> http://cdn.instructables.com/F35/CVOT/HIGFJVDC/F35CVOTHIGFJVDC.SQUARE2.jpg http://cdn.instructables.com/F35/CVOT/HIGFJVDC/F35CVOTHIGFJVDC.SQUARE.jpg http://cdn.instructables.com/F35/CVOT/HIGFJVDC/F35CVOTHIGFJVDC.SMALL.jpg Dipankar INTRO. I had to do this project for many of my young friends who are interested in LED’s but do not know how to go about it. I also had the same problem but was fortunate enough to get HELP from my friends at www.Instructables.com. This is not about any calculation or study but a set of proven ru...
By: Dipankar

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Sun, 30 Jun 2013 06:06:25 PDT
Ice Cube-Unread Email Counter http://www.instructables.com/id/Ice-Cube-Unread-Email-Counter/
Ice Cube-Unread Email Counter - More DIY How To Projects]]> http://cdn.instructables.com/F6F/5NLC/HHJO9INS/F6F5NLCHHJO9INS.SQUARE2.jpg http://cdn.instructables.com/F6F/5NLC/HHJO9INS/F6F5NLCHHJO9INS.SQUARE.jpg http://cdn.instructables.com/F6F/5NLC/HHJO9INS/F6F5NLCHHJO9INS.SMALL.jpg trumpkin Digging into the vault of never fully documented projects, I found this and decided to make an Instructable on it. Doing this mostly by memory, I might have missed some things. Let me know if you see any errors. This is a project that displays how many unread email messages you have. It also display...
By: trumpkin

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Thu, 6 Jun 2013 10:09:44 PDT
PowerTube Vr. 1 for bicycle headlight http://www.instructables.com/id/PowerTube-Vr-1/
PowerTube Vr. 1 for bicycle headlight - More DIY How To Projects]]> http://cdn.instructables.com/FZC/6I4T/HGH6Q3O0/FZC6I4THGH6Q3O0.SQUARE2.jpg http://cdn.instructables.com/FZC/6I4T/HGH6Q3O0/FZC6I4THGH6Q3O0.SQUARE.jpg http://cdn.instructables.com/FZC/6I4T/HGH6Q3O0/FZC6I4THGH6Q3O0.SMALL.jpg frapedia Recently purchased one of those bicycle lights using the XML T6 LED x3. Came with a 18650 8.4v 6400mAh Battery Pack and a Pouch with Velcro. The headlight has a voltage status function via a multi color LED but to be honest i am not satisfy with what function so i decided to add a voltage meter....
By: frapedia

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Sat, 11 May 2013 15:43:09 PDT
Giant Sun Jar http://www.instructables.com/id/Giant-Sun-Jar/
Giant Sun Jar - More DIY How To Projects]]> http://cdn.instructables.com/FDZ/ULCO/HFBK1H4Y/FDZULCOHFBK1H4Y.SQUARE2.jpg http://cdn.instructables.com/FDZ/ULCO/HFBK1H4Y/FDZULCOHFBK1H4Y.SQUARE.jpg http://cdn.instructables.com/FDZ/ULCO/HFBK1H4Y/FDZULCOHFBK1H4Y.SMALL.jpg depotdevoid I love my solar lights, as I've documented here and there on this site, particularly those that I put in jars and bottles.  I've had this oversize glass cookie jar cluttering up my counter space for years, and when we decided to get rid of it, I figured I'd repurpose it instead of sending it off t...
By: depotdevoid

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Mon, 15 Apr 2013 20:57:00 PDT
Make a Photon Flower That Lights Up When You Water It with Lemon Juice http://www.instructables.com/id/Make-a-Photon-Flower-That-Lights-Up-When-You-Water/
Make a Photon Flower That Lights Up When You Water It with Lemon Juice - More DIY How To Projects]]> http://cdn.instructables.com/FU1/SZPX/HEI4FD4F/FU1SZPXHEI4FD4F.SQUARE2.jpg http://cdn.instructables.com/FU1/SZPX/HEI4FD4F/FU1SZPXHEI4FD4F.SQUARE.jpg http://cdn.instructables.com/FU1/SZPX/HEI4FD4F/FU1SZPXHEI4FD4F.SMALL.jpg lclarkberg Have you ever made a battery out of a lemon? If you poke a copper wire into a lemon and poke a zinc-coated nail in next to it, you can measure with a voltmeter that the lemon produces between 0.5 and 1 volt. The copper is the "cathode", or positive end of the battery, the zinc is the "anode", or neg...
By: lclarkberg

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Wed, 20 Mar 2013 08:18:26 PDT
The wire-less Ikea LEDstrip : gruesome green hack http://www.instructables.com/id/The-wire-less-Ikea-LEDstrip-gruesome-green-hack/
The wire-less Ikea LEDstrip : gruesome green hack - More DIY How To Projects]]> http://cdn.instructables.com/F6K/YYO1/HCV91U6P/F6KYYO1HCV91U6P.SQUARE2.jpg http://cdn.instructables.com/F6K/YYO1/HCV91U6P/F6KYYO1HCV91U6P.SQUARE.jpg http://cdn.instructables.com/F6K/YYO1/HCV91U6P/F6KYYO1HCV91U6P.SMALL.jpg raalst   I have to get up while it is still dark and I do not want to wake my wife too much. On the other hand I would like to be able to know what I'm wearing by other means than the laughter of co-workers. So I needed a LED strip in my closet. Ikea sells a nice one, called "Komplement". I got one of th...
By: raalst

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Sat, 9 Feb 2013 12:09:26 PST
Creative Valentines Gift http://www.instructables.com/id/Creative-Valentines-Gift/
Creative Valentines Gift - More DIY How To Projects]]> http://cdn.instructables.com/FLB/FIXB/HCJO1N8S/FLBFIXBHCJO1N8S.SQUARE2.jpg http://cdn.instructables.com/FLB/FIXB/HCJO1N8S/FLBFIXBHCJO1N8S.SQUARE.jpg http://cdn.instructables.com/FLB/FIXB/HCJO1N8S/FLBFIXBHCJO1N8S.SMALL.jpg Chip Fixes I wanted to give my girlfriend a unique gift for Valentines Day and the idea of putting something special inside a light bulb came to me after seeing an Instructable on how to make light bulb coat hangars. I was expecting it to be a lot more work than it was. I was actually able to complete the proj...
By: Chip Fixes

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Tue, 5 Feb 2013 18:13:48 PST
How to Make Batteries From Spare Change http://www.instructables.com/id/How-to-Turn-Spare-Pocket-Change-into-DIY-Batteries/
How to Make Batteries From Spare Change - More DIY How To Projects]]> http://cdn.instructables.com/FB1/FGBI/HAVGJYI6/FB1FGBIHAVGJYI6.SQUARE2.jpg http://cdn.instructables.com/FB1/FGBI/HAVGJYI6/FB1FGBIHAVGJYI6.SQUARE.jpg http://cdn.instructables.com/FB1/FGBI/HAVGJYI6/FB1FGBIHAVGJYI6.SMALL.jpg The King of Random See The Video! What's a penny worth these days?  Not much, but could there be some free energy hidden inside your spare pennies? You'd be surprised! Watch the video to learn how you can put together stacks of pennies to form makeshift batteries that can drive small-current devices like LEDs a...
By: The King of Random

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Sat, 5 Jan 2013 16:07:15 PST
LED Flashlight Conversion http://www.instructables.com/id/LED-Flashlight-Conversion/
LED Flashlight Conversion - More DIY How To Projects]]> http://cdn.instructables.com/FUJ/5SSD/HAFHKY3E/FUJ5SSDHAFHKY3E.SQUARE2.jpg http://cdn.instructables.com/FUJ/5SSD/HAFHKY3E/FUJ5SSDHAFHKY3E.SQUARE.jpg http://cdn.instructables.com/FUJ/5SSD/HAFHKY3E/FUJ5SSDHAFHKY3E.SMALL.jpg ProfMuggs As hurricane Sandy was nearing the New York area, I gathered up all of our flashlights including the cheap giveaway ones like this Mets flashlight.  I made sure they all had batteries, but one flashlight had a bad bulb even though I had plenty of C batteries to use in it. I thought of a way to make ...
By: ProfMuggs

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Sun, 9 Dec 2012 15:51:45 PST
Battery voltage monitor http://www.instructables.com/id/Battery-voltage-monitor/
Battery voltage monitor - More DIY How To Projects]]> http://cdn.instructables.com/FUN/UMKM/H9G15QG0/FUNUMKMH9G15QG0.SQUARE2.jpg http://cdn.instructables.com/FUN/UMKM/H9G15QG0/FUNUMKMH9G15QG0.SQUARE.jpg http://cdn.instructables.com/FUN/UMKM/H9G15QG0/FUNUMKMH9G15QG0.SMALL.jpg chunkyhampton This voltage monitor has been designed to remotely display battery voltage so that people monitor and maintain their batteries easily. It was designed for use on off-grid reneable energy systems (such as my solar PV system), but it would also be useful to anyone who has a lead-acid battery, such as ...
By: chunkyhampton

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Wed, 14 Nov 2012 03:43:59 PST
DIY LED Lanterns for Kids! http://www.instructables.com/id/DIY-LED-Lanterns-for-Kids/
DIY LED Lanterns for Kids! - More DIY How To Projects]]> http://cdn.instructables.com/FWI/OZ48/H8CVGCRW/FWIOZ48H8CVGCRW.SQUARE2.jpg http://cdn.instructables.com/FWI/OZ48/H8CVGCRW/FWIOZ48H8CVGCRW.SQUARE.jpg http://cdn.instructables.com/FWI/OZ48/H8CVGCRW/FWIOZ48H8CVGCRW.SMALL.jpg at0mbxmb Hi! Tools & Materials Recommended: *Lasercutter (or an xacto and very steady hand) *3D Printer *Basic Soldering Equipment *Durable string *Coloured Cellophane *Cardboard *Paint or Markers *Two-Sided Tape *Hot Glue *3 AAA batteries and holder *Switch *Custom LED Circuit There are three files atta...
By: at0mbxmb

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Wed, 17 Oct 2012 23:11:29 PDT