Instructables: exploring - stepbystep - led - battery http://www.instructables.com Sun, 1 May 2016 09:01:51 PDT BLOX v1.01 Arduino: How to Connect Common Sensors and Items http://www.instructables.com/id/How-to-Connect-Common-Electronic-Items/
Arduino: How to Connect Common Sensors and Items - More DIY How To Projects]]> http://cdn.instructables.com/FJK/UTVE/IN363RXP/FJKUTVEIN363RXP.SQUARE2.jpg http://cdn.instructables.com/FJK/UTVE/IN363RXP/FJKUTVEIN363RXP.SQUARE.jpg http://cdn.instructables.com/FJK/UTVE/IN363RXP/FJKUTVEIN363RXP.SMALL.jpg millerman4487 Sometimes, you just can't seem to figure out how to get a circuit to work out! This instructable will help you use your electronics in the way they were meant to be used by showing you how to connect them to your Arduino board.I entered this Instructable into the ROBOTICS contest, so please vote if...
By: millerman4487

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Sun, 24 Apr 2016 13:50:56 PDT
DIY Mobile Modular LED Worklight + Battery Pack From E-Waste http://www.instructables.com/id/DIY-Mobile-Modular-LED-Worklight-Battery-Pack-From/
DIY Mobile Modular LED Worklight + Battery Pack From E-Waste - More DIY How To Projects]]> http://cdn.instructables.com/FT3/02ZP/INBZ21ZX/FT302ZPINBZ21ZX.SQUARE2.jpg http://cdn.instructables.com/FT3/02ZP/INBZ21ZX/FT302ZPINBZ21ZX.SQUARE.jpg http://cdn.instructables.com/FT3/02ZP/INBZ21ZX/FT302ZPINBZ21ZX.SMALL.jpg hafizan89 This is my first instructable, I've been an avid reader of instructables since my school days. Decided to make one for the heck of it. Be nice to me.Having multiple lights for multiple uses has it's pro's and con's. But for me, having something that can be used on nearly all of my tasks greatly help...
By: hafizan89

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Sat, 23 Apr 2016 07:52:24 PDT
How to modify RC CAR via 2.4 GHz nRF24L01 Arduino Part1 Transmitter(Tx) http://www.instructables.com/id/How-to-Modify-RC-CAR-Via-24-GHz-NRF24L01-Arduino-P/
How to modify RC CAR via 2.4 GHz nRF24L01 Arduino Part1 Transmitter(Tx) - More DIY How To Projects]]> http://cdn.instructables.com/FSJ/XL1O/IN4QDGJ5/FSJXL1OIN4QDGJ5.SQUARE2.jpg http://cdn.instructables.com/FSJ/XL1O/IN4QDGJ5/FSJXL1OIN4QDGJ5.SQUARE.jpg http://cdn.instructables.com/FSJ/XL1O/IN4QDGJ5/FSJXL1OIN4QDGJ5.SMALL.jpg nipon4666 This instruction will introduce you how to modify cheap rc car by using 2.4 GHz nRF24L01 module with Arduino controller UNO. Ordinary rc car toy use AM/FM 20-50 MHz radio control which have only 5-10 m. remote range and noisy control around blind area.The instruction will advice how to modify transm...
By: nipon4666

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Sun, 17 Apr 2016 11:53:35 PDT
Battery Adapter Makita LED Sled Lamp http://www.instructables.com/id/Battery-Adapter-Makita-LED-Sled-Lamp/
Battery Adapter Makita LED Sled Lamp - More DIY How To Projects]]> http://cdn.instructables.com/FYS/43CR/IN2399J2/FYS43CRIN2399J2.SQUARE2.jpg http://cdn.instructables.com/FYS/43CR/IN2399J2/FYS43CRIN2399J2.SQUARE.jpg http://cdn.instructables.com/FYS/43CR/IN2399J2/FYS43CRIN2399J2.SMALL.jpg nathanb Few weeks ago, i added a lamp to my new sled. I live in Munich and sometimes in the evening i drive into the alps, walk up a hill and ride down. I have a normal engineer job so its dark when i finish in the winter.... additionally compared to the skiing hills the ways for sleding are normally not il...
By: nathanb

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Sun, 17 Apr 2016 05:33:05 PDT
under glow for your bike for under 25$ http://www.instructables.com/id/Under-Glow-for-Your-Bike-for-Under-25/
under glow for your bike for under 25$ - More DIY How To Projects]]> http://cdn.instructables.com/F5L/5ZOC/IMYUHH9Y/F5L5ZOCIMYUHH9Y.SQUARE2.jpg http://cdn.instructables.com/F5L/5ZOC/IMYUHH9Y/F5L5ZOCIMYUHH9Y.SQUARE.jpg http://cdn.instructables.com/F5L/5ZOC/IMYUHH9Y/F5L5ZOCIMYUHH9Y.SMALL.jpg Luuke This instructable is what happens when you happen to look up the prices of LED strips and realize that they can actually be relatively cheap and useful. Most of them are rubberized and weather resistant. A lot of them come with USB plugs. hmmm aren't USB battery packs getting pretty cheap these days...
By: Luuke

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Wed, 13 Apr 2016 10:49:43 PDT
Modular Arduino Power Cube http://www.instructables.com/id/Modular-Arduino-Power-Cube/
Modular Arduino Power Cube - More DIY How To Projects]]> http://cdn.instructables.com/FDI/F63Y/IMDZBU0J/FDIF63YIMDZBU0J.SQUARE2.jpg http://cdn.instructables.com/FDI/F63Y/IMDZBU0J/FDIF63YIMDZBU0J.SQUARE.jpg http://cdn.instructables.com/FDI/F63Y/IMDZBU0J/FDIF63YIMDZBU0J.SMALL.jpg EvanKale Lithium ion (Li-ion) batteries can work wonders for portable Arduino projects.Chances are, you probably have tons of them lying around that you're not making use of. You can salvage them from many rechargeable electronics such as cellphones, cameras, MP3 players, etc.An annoyance I came across when ...
By: EvanKale

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Thu, 31 Mar 2016 08:56:20 PDT
Lemon Battery http://www.instructables.com/id/Lemon-Battery-2/
Lemon Battery - More DIY How To Projects]]> http://cdn.instructables.com/FK0/Q7CZ/IMDZ8B4N/FK0Q7CZIMDZ8B4N.SQUARE2.jpg http://cdn.instructables.com/FK0/Q7CZ/IMDZ8B4N/FK0Q7CZIMDZ8B4N.SQUARE.jpg http://cdn.instructables.com/FK0/Q7CZ/IMDZ8B4N/FK0Q7CZIMDZ8B4N.SMALL.jpg Breerito This project is to demonstrate the amount of electricity exerted from four lemons that can power LEDs. Gather Materials Gather-Four lemons-Five alligator clips-Four pennies from before 1982 so they're copper plated.-Four galvanized (iron coated) screws or nails. (Screws are featured in this pict...
By: Breerito

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Wed, 30 Mar 2016 08:55:57 PDT
DIY: 22.2V 6Ah 6s3p Battery Pack From 18650 Lithium Cells http://www.instructables.com/id/DIY-222V-6Ah-6s3p-Battery-Pack-From-18650-Lithium-/
DIY: 22.2V 6Ah 6s3p Battery Pack From 18650 Lithium Cells - More DIY How To Projects]]> http://cdn.instructables.com/F4M/9SIF/ILY0RREO/F4M9SIFILY0RREO.SQUARE2.jpg http://cdn.instructables.com/F4M/9SIF/ILY0RREO/F4M9SIFILY0RREO.SQUARE.jpg http://cdn.instructables.com/F4M/9SIF/ILY0RREO/F4M9SIFILY0RREO.SMALL.jpg tomas.raila.3 In this video I'll show you how to make 22.2 of nominal voltage and 6Ah of capacity battery pack by using 18650 lithium cells removed from dead laptop batteries. You could make what ever you need voltage and capacity battery pack in this way. How To Get: Free 18650 Lithium Cells From Dead Laptop Bat...
By: tomas.raila.3

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Sat, 19 Mar 2016 08:52:06 PDT
Dark Sensor (no Breadboard Or Solder) http://www.instructables.com/id/Dark-Sensor-no-Breadboard-or-Solder/
Dark Sensor (no Breadboard Or Solder) - More DIY How To Projects]]> http://cdn.instructables.com/FD5/9SN5/ILV885V2/FD59SN5ILV885V2.SQUARE2.jpg http://cdn.instructables.com/FD5/9SN5/ILV885V2/FD59SN5ILV885V2.SQUARE.jpg http://cdn.instructables.com/FD5/9SN5/ILV885V2/FD59SN5ILV885V2.SMALL.jpg John_Singleton_ In this Instructable I will make a dark sensor without using a breadboard, solder or a printed circuit board. What You Need What you need-1 9v battery clip (I made mine)1 LED1 Photoresistor1 switch1 transistor (BC547)2 resistors (I don't know their ratings) Connect one wire on the switch to o...
By: John_Singleton_

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Sat, 19 Mar 2016 07:50:26 PDT
72V 12.5Ah custom battery pack for LMX bike http://www.instructables.com/id/72V-125Ah-Custom-Battery-Designed-for-LMX-Bike-Fra/
72V 12.5Ah custom battery pack for LMX bike - More DIY How To Projects]]> http://cdn.instructables.com/F94/ORD5/ILJWG25S/F94ORD5ILJWG25S.SQUARE2.jpg http://cdn.instructables.com/F94/ORD5/ILJWG25S/F94ORD5ILJWG25S.SQUARE.jpg http://cdn.instructables.com/F94/ORD5/ILJWG25S/F94ORD5ILJWG25S.SMALL.jpg EVMadrid Building video of a 72V 12.5Ah 100 cells high power Li-ion battery designed for a 4kW ligthweight freeride LMX bike.Specifications:- 20 serial, 5 paralleled 2.5Ah 14C max continuous Samsung INR18650 25R LiNiCoAlO2 (NCA) Lithium-ion cells.- Spot welded with double layer 0.12mm x 6mm pure nickel strip...
By: EVMadrid

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Mon, 7 Mar 2016 03:49:35 PST
Make Pipe Battery http://www.instructables.com/id/Make-Pipe-Battery/
Make Pipe Battery - More DIY How To Projects]]> http://cdn.instructables.com/FWL/I03Z/ILCN3Q61/FWLI03ZILCN3Q61.SQUARE2.jpg http://cdn.instructables.com/FWL/I03Z/ILCN3Q61/FWLI03ZILCN3Q61.SQUARE.jpg http://cdn.instructables.com/FWL/I03Z/ILCN3Q61/FWLI03ZILCN3Q61.SMALL.jpg GEORGE CHANIOTAKIS How to Make a PVC Pipe Battery. Ok! Copper-magnesium-water or Aqua battery and i'm not very happy for the first result. This video i will show a homemade battery. I used deionized water and Soda Alum. Result two tablespoons with soda is about few hours of electricity "energy". Now i have the body of...
By: GEORGE CHANIOTAKIS

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Thu, 3 Mar 2016 12:30:45 PST
How to make Bucket Gardening With Water level Indicator http://www.instructables.com/id/How-to-Make-Bucket-Gardening-With-Water-Level-Indi/
How to make Bucket Gardening With Water level Indicator - More DIY How To Projects]]> http://cdn.instructables.com/F32/4E6Z/IL15NG25/F324E6ZIL15NG25.SQUARE2.jpg http://cdn.instructables.com/F32/4E6Z/IL15NG25/F324E6ZIL15NG25.SQUARE.jpg http://cdn.instructables.com/F32/4E6Z/IL15NG25/F324E6ZIL15NG25.SMALL.jpg balsuryana Bucket gardening is very suitable for planting if there is no vacant land. save water, and easy to move. The water level indicator is very useful, so you not forget again for watering the plants. You can make using all sizes bucket. And all types of plants Materials You Need How to make Wat...
By: balsuryana

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Thu, 25 Feb 2016 03:16:49 PST
LED Broken Heart Bracelet http://www.instructables.com/id/LED-Broken-Heart-Bracelet/
LED Broken Heart Bracelet - More DIY How To Projects]]> http://cdn.instructables.com/F9F/75IW/IJYKO1WG/F9F75IWIJYKO1WG.SQUARE2.jpg http://cdn.instructables.com/F9F/75IW/IJYKO1WG/F9F75IWIJYKO1WG.SQUARE.jpg http://cdn.instructables.com/F9F/75IW/IJYKO1WG/F9F75IWIJYKO1WG.SMALL.jpg JoshuaZimmerman A fun valentines project with conductive thread and LEDs. This bracelet helps beginners learn how circuits work and operate. This soft-circuit bracelet only is light up when you are wearing it due to the fastened snap.This project is designed for beginner students. It requires basic knowledge about...
By: JoshuaZimmerman

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Thu, 28 Jan 2016 12:15:28 PST
How to Make an Arduino Battery Tester http://www.instructables.com/id/How-to-Make-an-Arduino-Battery-Tester/
How to Make an Arduino Battery Tester - More DIY How To Projects]]> http://cdn.instructables.com/FHW/7VBW/IJVPSNO4/FHW7VBWIJVPSNO4.SQUARE2.jpg http://cdn.instructables.com/FHW/7VBW/IJVPSNO4/FHW7VBWIJVPSNO4.SQUARE.jpg http://cdn.instructables.com/FHW/7VBW/IJVPSNO4/FHW7VBWIJVPSNO4.SMALL.jpg bunkeraustin This Arduino project will test the voltage of a 1.5V battery. Materials Here are the Materials needed to create the battery tester:Arduino Uno2 yellow LEDs1 Red LED1 RGB LED4 330 ohm resistors9 wires (colors don't matter)Any 1.5V battery Create the Circuit When connecting the normal LEDs (not ...
By: bunkeraustin

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Tue, 26 Jan 2016 12:42:29 PST
DIY Smartphone Charge Station Stand http://www.instructables.com/id/DIY-Smartphone-Charge-Station-Stand/
DIY Smartphone Charge Station Stand - More DIY How To Projects]]> http://cdn.instructables.com/FPY/X463/IJM00D0X/FPYX463IJM00D0X.SQUARE2.jpg http://cdn.instructables.com/FPY/X463/IJM00D0X/FPYX463IJM00D0X.SQUARE.jpg http://cdn.instructables.com/FPY/X463/IJM00D0X/FPYX463IJM00D0X.SMALL.jpg cyberminusie Hi guys this is my latest project.I built this charging station. I Hope you like it.
By: cyberminusie

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Tue, 19 Jan 2016 14:57:44 PST
Sparkling Skipping Rope http://www.instructables.com/id/Sparkling-Skipping-Rope/
Sparkling Skipping Rope - More DIY How To Projects]]> http://cdn.instructables.com/FA3/UUR5/IJ8Z7N8F/FA3UUR5IJ8Z7N8F.SQUARE2.jpg http://cdn.instructables.com/FA3/UUR5/IJ8Z7N8F/FA3UUR5IJ8Z7N8F.SQUARE.jpg http://cdn.instructables.com/FA3/UUR5/IJ8Z7N8F/FA3UUR5IJ8Z7N8F.SMALL.jpg RR 1409 HI guys!!!!!Today we're gonna make a skipping rope that glows.Its simple to make and even children can make it. Requirements You will need the following items -: Skipping rope Two 9v batteries One Tape roll (transparent) 4-5m Led strip (You can use waterproof one too) Battery Snap Rolling the...
By: RR 1409

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Mon, 11 Jan 2016 09:51:16 PST
Fatigue/Reaction time scale http://www.instructables.com/id/FatigueReaction-Time-Scale/
Fatigue/Reaction time scale - More DIY How To Projects]]> http://cdn.instructables.com/FMT/BO55/IIGEDAVW/FMTBO55IIGEDAVW.SQUARE2.jpg http://cdn.instructables.com/FMT/BO55/IIGEDAVW/FMTBO55IIGEDAVW.SQUARE.jpg http://cdn.instructables.com/FMT/BO55/IIGEDAVW/FMTBO55IIGEDAVW.SMALL.jpg Suraj Grewal Epilepsy warningit gives out a set of frequency, which is very near to our max precieve-able range.the higher the frequency noticeable-able by you, the more active you are.(note:not for person to person fatigue comparison.)you set the frequency to min and increase until you can't see the led flash (...
By: Suraj Grewal

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Tue, 22 Dec 2015 08:28:15 PST
Awesome LED Mask http://www.instructables.com/id/Awesome-LED-Mask/
Awesome LED Mask - More DIY How To Projects]]> http://cdn.instructables.com/FFC/MCD3/IHQ5Y4M4/FFCMCD3IHQ5Y4M4.SQUARE2.jpg http://cdn.instructables.com/FFC/MCD3/IHQ5Y4M4/FFCMCD3IHQ5Y4M4.SQUARE.jpg http://cdn.instructables.com/FFC/MCD3/IHQ5Y4M4/FFCMCD3IHQ5Y4M4.SMALL.jpg anthony-ngu Ever wanted to build an LED Mask? Here's how I built mine! Maybe it will spark your imagination. Here's a video of the making of the mask Here's a guide for putting the code on a Particle The code is in this repository: https://github.com/anthony-ngu/neopixelmask.Take the .ino file and copy a...
By: anthony-ngu

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Thu, 3 Dec 2015 08:12:24 PST
Light Sensor Circuit http://www.instructables.com/id/Light-Sensor-Circuit/
Light Sensor Circuit - More DIY How To Projects]]> http://cdn.instructables.com/F8T/9HOA/IHMDYG4N/F8T9HOAIHMDYG4N.SQUARE2.jpg http://cdn.instructables.com/F8T/9HOA/IHMDYG4N/F8T9HOAIHMDYG4N.SQUARE.jpg http://cdn.instructables.com/F8T/9HOA/IHMDYG4N/F8T9HOAIHMDYG4N.SMALL.jpg Ayush27 The circuit is a light sensor circuit. It can be employed to compare the light levels in an area. It uses a p-n junction photodiode as the light sensor and IC CA3140 as a voltage comparator.In the circuit, a photodiode is connected in a reverse bias mode to the inverting pin (pin 2) of the op-amp. A...
By: Ayush27

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Mon, 30 Nov 2015 14:19:12 PST
DIY Color Changing Light Up Party Glasses http://www.instructables.com/id/DIY-Color-Changing-Light-Up-Party-Glasses/
DIY Color Changing Light Up Party Glasses - More DIY How To Projects]]> http://cdn.instructables.com/FOX/08AR/IHKU89L6/FOX08ARIHKU89L6.SQUARE2.jpg http://cdn.instructables.com/FOX/08AR/IHKU89L6/FOX08ARIHKU89L6.SQUARE.jpg http://cdn.instructables.com/FOX/08AR/IHKU89L6/FOX08ARIHKU89L6.SMALL.jpg Robotriks These are the color changing glasses that I made for Makerfaire a couple of months ago, they use only 2 parts and 3 AA batteries. Supplies -Color Changing LEDs, AA battery pack (from http://www.greenmunch.ca/)-3D movie glasses or other scrap glasses-some extra wire (optional but recommended) To...
By: Robotriks

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Sun, 29 Nov 2015 13:21:52 PST
DIY Battery (Galvanic cell) http://www.instructables.com/id/DIY-Battery-Galvanic-cell/
DIY Battery (Galvanic cell) - More DIY How To Projects]]> http://cdn.instructables.com/FPP/SSC3/IHF4I9D5/FPPSSC3IHF4I9D5.SQUARE2.jpg http://cdn.instructables.com/FPP/SSC3/IHF4I9D5/FPPSSC3IHF4I9D5.SQUARE.jpg http://cdn.instructables.com/FPP/SSC3/IHF4I9D5/FPPSSC3IHF4I9D5.SMALL.jpg arjx This gonna be short and simple instruction for making a Galvanic cell and battery from some normal wood screws or Nails or any other similar material and copper wire and some tissues and stickies and using the battery to power an LED. the principle is simple and 1st time discovered in 1780 by Luigi...
By: arjx

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Thu, 26 Nov 2015 05:58:31 PST
DIY Bottle Cap Flashlight http://www.instructables.com/id/DIY-Bottle-Cap-Flashlight/
DIY Bottle Cap Flashlight - More DIY How To Projects]]> http://cdn.instructables.com/F4M/PQA4/IHDTB8W4/F4MPQA4IHDTB8W4.SQUARE2.jpg http://cdn.instructables.com/F4M/PQA4/IHDTB8W4/F4MPQA4IHDTB8W4.SQUARE.jpg http://cdn.instructables.com/F4M/PQA4/IHDTB8W4/F4MPQA4IHDTB8W4.SMALL.jpg ShiftyTips Yes this is a flashlight built in a bottle cap :)I thought that would be funny to turn a regular cap into a flashlight nothing more only that can I do it?And yes I made it that was a long journey with a lot of attempts!But If you stay with me you can make your own ;)So let's start... Watch the vid...
By: ShiftyTips

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Tue, 24 Nov 2015 12:35:12 PST
LEDs light http://www.instructables.com/id/LEDs-light/
LEDs light - More DIY How To Projects]]> http://cdn.instructables.com/FU5/9LPH/IHCBQUHF/FU59LPHIHCBQUHF.SQUARE2.jpg http://cdn.instructables.com/FU5/9LPH/IHCBQUHF/FU59LPHIHCBQUHF.SQUARE.jpg http://cdn.instructables.com/FU5/9LPH/IHCBQUHF/FU59LPHIHCBQUHF.SMALL.jpg dans88 Hi..to all of the instructables's type and whoever like in general to make things !This is my first project, here,and i hope it will be usefull. The tools you need are here reassumed. Something are added later since it will later usefull and also beacouse i've forgot to put it, when the error co...
By: dans88

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Mon, 23 Nov 2015 13:03:45 PST
18650 flashlight conversion! http://www.instructables.com/id/18650-flashlight-conversion/
18650 flashlight conversion! - More DIY How To Projects]]> http://cdn.instructables.com/FLS/S03U/IH0WBXCR/FLSS03UIH0WBXCR.SQUARE2.jpg http://cdn.instructables.com/FLS/S03U/IH0WBXCR/FLSS03UIH0WBXCR.SQUARE.jpg http://cdn.instructables.com/FLS/S03U/IH0WBXCR/FLSS03UIH0WBXCR.SMALL.jpg simon.w.nordberg lets build a li-ion 18650 flashlight! Parts! Get yourself a AAA-battery flashlight! One of those cheap ones from the dollar store and other places. You'll also need a li-ion 18650 battery. Conversion! Remove the AAA battery holder and insert the 18650 battery! Just cram it in there! The ba...
By: simon.w.nordberg

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Mon, 16 Nov 2015 03:39:29 PST
LinkIT ONE Battery Tester http://www.instructables.com/id/LinkIT-ONE-Battery-Tester-1/
LinkIT ONE Battery Tester - More DIY How To Projects]]> http://cdn.instructables.com/F2D/PXTL/IGZJ38NO/F2DPXTLIGZJ38NO.SQUARE2.jpg http://cdn.instructables.com/F2D/PXTL/IGZJ38NO/F2DPXTLIGZJ38NO.SQUARE.jpg http://cdn.instructables.com/F2D/PXTL/IGZJ38NO/F2DPXTLIGZJ38NO.SMALL.jpg jckelley It's an age-old question: Is this battery dead? Sometimes it can be a real drag, and you would hate to throw out a perfectly good battery. Alas, you can worry no more! Today we'll create a simple project that will be able to tell us if a battery is properly charged or not! Supplies We'll be crea...
By: jckelley

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Sun, 15 Nov 2015 07:13:36 PST
Make your own USB Rechargeable LED Headlight Torch http://www.instructables.com/id/Make-your-own-USB-Rechargeable-LED-Headlight-Torch/
Make your own USB Rechargeable LED Headlight Torch - More DIY How To Projects]]> http://cdn.instructables.com/F12/UB8Z/IGSF2TDX/F12UB8ZIGSF2TDX.SQUARE2.jpg http://cdn.instructables.com/F12/UB8Z/IGSF2TDX/F12UB8ZIGSF2TDX.SQUARE.jpg http://cdn.instructables.com/F12/UB8Z/IGSF2TDX/F12UB8ZIGSF2TDX.SMALL.jpg techknowdroid We will make a Rechargeable LED Head torch like the ones we see on TV and on the internet like this one in the picture. Ours may not look so fancy, but it will give a very bright light to allow reading in complete darkness, and won't cost any where near as much as the ready made ones....and best of ...
By: techknowdroid

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Tue, 10 Nov 2015 00:10:37 PST
Cyborg Cybernetic robotic machine alien species Laser Smoker LED's Halloween Costume! LEGIT http://www.instructables.com/id/Cyborg-Cybernetic-robotic-machine-alien-species-La/
Cyborg Cybernetic robotic machine alien species Laser Smoker LED's Halloween Costume! LEGIT - More DIY How To Projects]]> http://cdn.instructables.com/FUK/38OQ/IGDITN2F/FUK38OQIGDITN2F.SQUARE2.jpg http://cdn.instructables.com/FUK/38OQ/IGDITN2F/FUK38OQIGDITN2F.SQUARE.jpg http://cdn.instructables.com/FUK/38OQ/IGDITN2F/FUK38OQIGDITN2F.SMALL.jpg KCB Electronics Hello,My name is Kenny, and I've always been a huge fan of technology! I've always been good with wires. I have thousands of random wires I've collected throughout the years) My other talents consists of soldering, modifying components, computers, and game systems, operating systems etc.Star Trek Th...
By: KCB Electronics

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Fri, 30 Oct 2015 04:45:16 PDT
Halloween Ghost with Glowing LED Eyes http://www.instructables.com/id/Halloween-Ghost-with-Glowing-LED-Eyes/
Halloween Ghost with Glowing LED Eyes - More DIY How To Projects]]> http://cdn.instructables.com/FK9/QP4U/IG9MO7OJ/FK9QP4UIG9MO7OJ.SQUARE2.jpg http://cdn.instructables.com/FK9/QP4U/IG9MO7OJ/FK9QP4UIG9MO7OJ.SQUARE.jpg http://cdn.instructables.com/FK9/QP4U/IG9MO7OJ/FK9QP4UIG9MO7OJ.SMALL.jpg templedf This project is targeted towards the K-3rd grade crowd. There are a few initial steps that an adult has to do to prepare, but after that, it's completely kid friendly.A couple of Halloweens ago, I saw a house with a ghost with LED eyes hanging in the tree by the driveway. I thought it was cute, so...
By: templedf

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Wed, 28 Oct 2015 09:15:25 PDT
LinkIt One + Blynk LED Controller http://www.instructables.com/id/LinkIt-One-Blynk-LED-Controller/
LinkIt One + Blynk LED Controller - More DIY How To Projects]]> http://cdn.instructables.com/FNV/4JX2/IFUEMFKY/FNV4JX2IFUEMFKY.SQUARE2.jpg http://cdn.instructables.com/FNV/4JX2/IFUEMFKY/FNV4JX2IFUEMFKY.SQUARE.jpg http://cdn.instructables.com/FNV/4JX2/IFUEMFKY/FNV4JX2IFUEMFKY.SMALL.jpg Funguypro Welcome to this linkit one tutorial!! I'm exited about this project and the ones to come!! In this instructable I will be showing how to control a led from anywhere with blynk. If you haven't set up your linkit board check out my other project here. Program Once again click here if you don't know...
By: Funguypro

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Thu, 15 Oct 2015 17:17:16 PDT
Electronic Cardboard House http://www.instructables.com/id/Electronic-Cardboard-House/
Electronic Cardboard House - More DIY How To Projects]]> http://cdn.instructables.com/F02/VZBD/IFSJQSF0/F02VZBDIFSJQSF0.SQUARE2.jpg http://cdn.instructables.com/F02/VZBD/IFSJQSF0/F02VZBDIFSJQSF0.SQUARE.jpg http://cdn.instructables.com/F02/VZBD/IFSJQSF0/F02VZBDIFSJQSF0.SMALL.jpg sophiaproofschool Our electronic cardboard house does 2 really cool things. One, when you close the door the window lights up. Two, when you press the doorbell it buzzes!! Learn how to make it now!!!! Gather Supplies!! For this project you need: Cardboard Box Box Cutter Hot Glue Felt 2 Regular AA Batteri...
By: sophiaproofschool

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Wed, 14 Oct 2015 11:24:26 PDT
DIY Electric Motors as Generators. http://www.instructables.com/id/DIY-Electric-Motors-as-Generators/
DIY Electric Motors as Generators. - More DIY How To Projects]]> http://cdn.instructables.com/F2C/NG95/HJKC4R8K/F2CNG95HJKC4R8K.SQUARE2.jpg http://cdn.instructables.com/F2C/NG95/HJKC4R8K/F2CNG95HJKC4R8K.SQUARE.jpg http://cdn.instructables.com/F2C/NG95/HJKC4R8K/F2CNG95HJKC4R8K.SMALL.jpg bubal In these demonstrations I use a stepper motor as a two phases alternator (AC) and some DC motors that act as a dynamo (DC), I convert potential energy of a weight into electrical energy rotating a DC motor with a thread. Also, we can see a hand crank flashlight that is also a radio receiver. This ga...
By: bubal

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Fri, 2 Oct 2015 05:49:06 PDT
Battery Meter (EBIKE) http://www.instructables.com/id/Battery-Meter-EBIKE/
Battery Meter (EBIKE) - More DIY How To Projects]]> http://cdn.instructables.com/F8B/L8BU/IEFI93CM/F8BL8BUIEFI93CM.SQUARE2.jpg http://cdn.instructables.com/F8B/L8BU/IEFI93CM/F8BL8BUIEFI93CM.SQUARE.jpg http://cdn.instructables.com/F8B/L8BU/IEFI93CM/F8BL8BUIEFI93CM.SMALL.jpg EVMadrid We made a small tutorial of a very famous battery meter, where we explain some unknown and hidden features, you can also find a complete manual sheet in the description. We hope this is useful for any tweaker lover! :)
By: EVMadrid

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Fri, 11 Sep 2015 09:17:51 PDT
Ultimate Waterproof Solar Power http://www.instructables.com/id/Ultimate-Waterproof-Solar-Power/
Ultimate Waterproof Solar Power - More DIY How To Projects]]> http://cdn.instructables.com/FVW/YAXY/IE7J9ARP/FVWYAXYIE7J9ARP.SQUARE2.jpg http://cdn.instructables.com/FVW/YAXY/IE7J9ARP/FVWYAXYIE7J9ARP.SQUARE.jpg http://cdn.instructables.com/FVW/YAXY/IE7J9ARP/FVWYAXYIE7J9ARP.SMALL.jpg Evinisinhawaii This is my fist Instructable, I have been a member for a long time and finally decided to try to create my own. Anyway lets get to it...I wanted to build a solar charger that i could take kayaking and not have to worry about getting wet or worry about my phone. Enter the ALL IN ONE portable solar ba...
By: Evinisinhawaii

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Sun, 6 Sep 2015 22:04:53 PDT
Lightweight LED bottle lights http://www.instructables.com/id/DIY-lightweight-glamping-party-lights/
Lightweight LED bottle lights - More DIY How To Projects]]> http://cdn.instructables.com/FPV/KB9B/IE180ZAU/FPVKB9BIE180ZAU.SQUARE2.jpg http://cdn.instructables.com/FPV/KB9B/IE180ZAU/FPVKB9BIE180ZAU.SQUARE.jpg http://cdn.instructables.com/FPV/KB9B/IE180ZAU/FPVKB9BIE180ZAU.SMALL.jpg thijsv Lightweight camping doesn't have to be boring and without style. This Instructable helps you to make your own 7 gram glamping lights to set a party atmosphere around your camping spot. All you need are some basic tools you find around the house, some electrical tape, colourful LEDs, coin cell batter...
By: thijsv

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Mon, 31 Aug 2015 13:38:43 PDT
What's Inside? #4: Solar Garden Light! (Salvaging Electronic Components) http://www.instructables.com/id/Whats-Inside-Solar-Garden-Light-Salvaging-Electron/
What's Inside? #4: Solar Garden Light! (Salvaging Electronic Components) - More DIY How To Projects]]> http://cdn.instructables.com/FE1/7K7N/IDUR2O6G/FE17K7NIDUR2O6G.SQUARE2.jpg http://cdn.instructables.com/FE1/7K7N/IDUR2O6G/FE17K7NIDUR2O6G.SQUARE.jpg http://cdn.instructables.com/FE1/7K7N/IDUR2O6G/FE17K7NIDUR2O6G.SMALL.jpg Yonatan24 This is a solar garden light that suddenly stopped working. Why not take it apart? :) What's Inside? I've added notes on the pictures to explain the components, You can see them by hovering your mouse over the pictures.Solar Panel350 Milli-Amp hour NI-CAD Battery1 LEDUseless short legged resistor...
By: Yonatan24

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Fri, 28 Aug 2015 22:52:59 PDT
Bubba Gump Battery Swap http://www.instructables.com/id/Bubba-Gump-Battery-Swap/
Bubba Gump Battery Swap - More DIY How To Projects]]> http://cdn.instructables.com/FT1/OJ1G/IDUQMMEF/FT1OJ1GIDUQMMEF.SQUARE2.jpg http://cdn.instructables.com/FT1/OJ1G/IDUQMMEF/FT1OJ1GIDUQMMEF.SQUARE.jpg http://cdn.instructables.com/FT1/OJ1G/IDUQMMEF/FT1OJ1GIDUQMMEF.SMALL.jpg Pjtheman I happen to like going to Bubba Gump, and while their food is pretty alright, I mainly go there for the cocktails! One of the treats of going there is that, for a lot of the cocktails, you get to keep the glass. I'd love to get one each of all the big, glass ones, but I also like the plastic light-u...
By: Pjtheman

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Fri, 28 Aug 2015 11:03:42 PDT
How To Make Straw Glow Stick (DIY Homemade Glow Stick) http://www.instructables.com/id/How-To-Make-Straw-Glow-Stick-DIY-Homemade-Glow-Sti-1/
How To Make Straw Glow Stick (DIY Homemade Glow Stick) - More DIY How To Projects]]> http://cdn.instructables.com/FUO/OHCP/IDUFI2L1/FUOOHCPIDUFI2L1.SQUARE2.jpg http://cdn.instructables.com/FUO/OHCP/IDUFI2L1/FUOOHCPIDUFI2L1.SQUARE.jpg http://cdn.instructables.com/FUO/OHCP/IDUFI2L1/FUOOHCPIDUFI2L1.SMALL.jpg zhyar4kurd Make Glow Sticks At Home Easy Without Chemicals Is A Fun, Cool And Cheap Project Which You Will Change A Straw Into Amazing & Super Glow Stick Make Sure To Try It At Home . Components Components : Straw LED 2x 3v lithium Battery How To Make It Have Fun Contact Us YouTube : https://www...
By: zhyar4kurd

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Thu, 27 Aug 2015 13:33:16 PDT
DIY 48V 1000W Rear Hub Motor 20" Electric Vehicle http://www.instructables.com/id/DIY-48V-1000W-Rear-Hub-Motor-20-Electric-Vehicle/
DIY 48V 1000W Rear Hub Motor 20" Electric Vehicle - More DIY How To Projects]]> http://cdn.instructables.com/F4M/72W4/IDQHST6H/F4M72W4IDQHST6H.SQUARE2.jpg http://cdn.instructables.com/F4M/72W4/IDQHST6H/F4M72W4IDQHST6H.SQUARE.jpg http://cdn.instructables.com/F4M/72W4/IDQHST6H/F4M72W4IDQHST6H.SMALL.jpg EVMadrid Building a 20" steel frame foldable bike conversion into an electric vehicle.- 20" steel frame foldable bike.- 48V 1000W rear hub motor.- 48V 45A peak controller.- 13s15p 48V 42Ah 30A-60A bms DIY battery pack.- 48V-12V 10A max DC-DC converter.- Wireless 4 modules relays 20A max 12VDC 433Mhz.- 12V 50...
By: EVMadrid

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Tue, 25 Aug 2015 08:15:59 PDT
Glowing Space Invader Shoe Lace Accessory http://www.instructables.com/id/Glowing-Space-Invader-Shoe-Lace-Accessory/
Glowing Space Invader Shoe Lace Accessory - More DIY How To Projects]]> http://cdn.instructables.com/FBJ/4J7D/IDFW7BE4/FBJ4J7DIDFW7BE4.SQUARE2.jpg http://cdn.instructables.com/FBJ/4J7D/IDFW7BE4/FBJ4J7DIDFW7BE4.SQUARE.jpg http://cdn.instructables.com/FBJ/4J7D/IDFW7BE4/FBJ4J7DIDFW7BE4.SMALL.jpg CarmelitoAndrade Here is a great way to add bling to you shoes !! to impress your friends and family at a late evening summer party. 3D print the files attached in the steps below, and add RGB LEDs and coin cell batteries to make the Space Invader Shoe Lace accessory glow..Now if you don't have LEDs and batteries h...
By: CarmelitoAndrade

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Mon, 17 Aug 2015 07:32:33 PDT
Home-Made LED Bucket Flashlight http://www.instructables.com/id/Home-Made-Bucket-LED-Flashlight/
Home-Made LED Bucket Flashlight - More DIY How To Projects]]> http://cdn.instructables.com/FLZ/GTRX/IDA2I0VU/FLZGTRXIDA2I0VU.SQUARE2.jpg http://cdn.instructables.com/FLZ/GTRX/IDA2I0VU/FLZGTRXIDA2I0VU.SQUARE.jpg http://cdn.instructables.com/FLZ/GTRX/IDA2I0VU/FLZGTRXIDA2I0VU.SMALL.jpg Yonatan24 This was the first big project I ever didThe project enclosure was made out of a yogurt containerAll of the LED's, switches, and wires in this project were salvaged from salvaged from other electronic devicesThere will be a video at the last step showing the some features, Not all of the features ar...
By: Yonatan24

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Thu, 13 Aug 2015 09:56:42 PDT
DIY 24 LED Spotlight http://www.instructables.com/id/LED-desk-light-1/
DIY 24 LED Spotlight - More DIY How To Projects]]> http://cdn.instructables.com/FJP/4YJZ/ICN7G2FW/FJP4YJZICN7G2FW.SQUARE2.jpg http://cdn.instructables.com/FJP/4YJZ/ICN7G2FW/FJP4YJZICN7G2FW.SQUARE.jpg http://cdn.instructables.com/FJP/4YJZ/ICN7G2FW/FJP4YJZICN7G2FW.SMALL.jpg Yonatan24 This whole project it from re-useable parts:I made an it optional to power it up by connecting it to an outlet or with regular AA batteries 3.6-4.5 voltsThe recycled components I used:Metal bottom from a part of a printerA regular battery case I got for my first electronics beginners kitA regular bo...
By: Yonatan24

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Mon, 27 Jul 2015 17:22:46 PDT
Enhanced DeWalt Drill Before And After http://www.instructables.com/id/Enhanced-DeWalt-Drill-Before-And-After/
Enhanced DeWalt Drill Before And After - More DIY How To Projects]]> http://cdn.instructables.com/F45/CF3C/ICM6W1GP/F45CF3CICM6W1GP.SQUARE2.jpg http://cdn.instructables.com/F45/CF3C/ICM6W1GP/F45CF3CICM6W1GP.SQUARE.jpg http://cdn.instructables.com/F45/CF3C/ICM6W1GP/F45CF3CICM6W1GP.SMALL.jpg Gregarious I purchased a DeWalt 12volt cordless drill with two 'dead' batteries from a guy on eBay for about $10 (£6).I intended to turn it into a corded drill as demonstrated in several Instructables.Then the project seemed to take on a life of it's own and I found myself adding new features and enhancements....
By: Gregarious

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Mon, 27 Jul 2015 10:52:21 PDT
How to make a speaker at home http://www.instructables.com/id/How-to-make-a-speaker-at-home/
How to make a speaker at home - More DIY How To Projects]]> http://cdn.instructables.com/F7J/M7AK/ICICXII3/F7JM7AKICICXII3.SQUARE2.jpg http://cdn.instructables.com/F7J/M7AK/ICICXII3/F7JM7AKICICXII3.SQUARE.jpg http://cdn.instructables.com/F7J/M7AK/ICICXII3/F7JM7AKICICXII3.SMALL.jpg PersonP1 It's pretty simple, you just need a few electronic parts, some wires, LEDs, resistors, diodes and a switch.Can be made for under 20 USDHere's what you need:LED (Any color)Battery 3.8VAmplifier (PAM8610 Digital Amplifier Board, is a good choice)Diode (Any above 5 volts)Resistor (180 Ohm)USB Bluetooth...
By: PersonP1

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Sat, 25 Jul 2015 05:39:37 PDT
LED flasher http://www.instructables.com/id/Two-LED-flasher/
LED flasher - More DIY How To Projects]]> http://cdn.instructables.com/FT4/734A/ICRXOX90/FT4734AICRXOX90.SQUARE2.jpg http://cdn.instructables.com/FT4/734A/ICRXOX90/FT4734AICRXOX90.SQUARE.jpg http://cdn.instructables.com/FT4/734A/ICRXOX90/FT4734AICRXOX90.SMALL.jpg somashekarn Maker:Somashekar.n.Place:Banjarapalya E4D maker space.Materials:1.2N3904 transistors x22.10µf caps x23.Red LEDs x24.470Ω resistors x25.100kΩ resistors x26.Assorted jumpers7.A breadboard8.9V battery9.9V battery clip The schematic di...
By: somashekarn

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Fri, 3 Jul 2015 05:11:06 PDT
Graphene Battery : Battery of Future http://www.instructables.com/id/Graphene-Battery-Battery-of-Future/
Graphene Battery : Battery of Future - More DIY How To Projects]]> http://cdn.instructables.com/FLB/I7RL/IB4B270J/FLBI7RLIB4B270J.SQUARE2.jpg http://cdn.instructables.com/FLB/I7RL/IB4B270J/FLBI7RLIB4B270J.SQUARE.jpg http://cdn.instructables.com/FLB/I7RL/IB4B270J/FLBI7RLIB4B270J.SMALL.jpg amansinghaljpr Hey friends i am back with a project that has the potential to change the world . It is the the future of our new age batteries ...Please watch the whole video ..
By: amansinghaljpr

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Sun, 21 Jun 2015 06:48:36 PDT
Arduino Powered Infared Thing http://www.instructables.com/id/Arduino-Powered-Infared-Thing/
Arduino Powered Infared Thing - More DIY How To Projects]]> http://www.instructables.com/files/deriv/FTE/5FHR/IB4A6LDC/FTE5FHRIB4A6LDC.SQUARE2.jpg http://www.instructables.com/files/deriv/FTE/5FHR/IB4A6LDC/FTE5FHRIB4A6LDC.SQUARE.jpg http://www.instructables.com/files/deriv/FTE/5FHR/IB4A6LDC/FTE5FHRIB4A6LDC.SMALL.jpg Treker2 Hello, this is my first instructible. I will show you how to make an arduino powered analog sensor reader (I will be using an infared photodiode). Parts You will need several things to make this:1. Some sort of case or box2. An Adafruit RGB LCD shield for arduino3. An arduino uno4. Any kind of L...
By: Treker2

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Sat, 20 Jun 2015 14:15:48 PDT
Sonic Screwdriver Mark Vii http://www.instructables.com/id/Sonic-Screwdriver-Mark-Vii/
Sonic Screwdriver Mark Vii - More DIY How To Projects]]> http://cdn.instructables.com/FJS/KWV9/IB044MIY/FJSKWV9IB044MIY.SQUARE2.jpg http://cdn.instructables.com/FJS/KWV9/IB044MIY/FJSKWV9IB044MIY.SQUARE.jpg http://cdn.instructables.com/FJS/KWV9/IB044MIY/FJSKWV9IB044MIY.SMALL.jpg The Props Monster I just finished another Sonic Screwdriver commission with a pretty cool set of features. This sonic's magic:It lights up and makes the correct sound for the showIt turns Tvs on and offA second button controls a laser pointerThe emitter can be extended from the handleIt is rechargable and can charge ...
By: The Props Monster

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Tue, 16 Jun 2015 23:58:42 PDT
How to make a Bluetooth Speaker http://www.instructables.com/id/How-to-make-a-Bluetooth-Speaker/
How to make a Bluetooth Speaker - More DIY How To Projects]]> http://cdn.instructables.com/FN3/XTNC/IAJNYBFE/FN3XTNCIAJNYBFE.SQUARE2.jpg http://cdn.instructables.com/FN3/XTNC/IAJNYBFE/FN3XTNCIAJNYBFE.SQUARE.jpg http://cdn.instructables.com/FN3/XTNC/IAJNYBFE/FN3XTNCIAJNYBFE.SMALL.jpg Constructed Hi, Welcome to my instructable!Today Ill teach you how to build a DIY Bluetooth speaker. Its extremely easy to make, and great for anyone learning electronics. The best part is you dont need any past experience with electronics! This project is great to practice your soldering skills (Mine clearly n...
By: Constructed

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Mon, 8 Jun 2015 07:25:21 PDT
LED Emergency Home Light http://www.instructables.com/id/LED-Emergency-Home-Light/
LED Emergency Home Light - More DIY How To Projects]]> http://cdn.instructables.com/FYX/SB2D/IAJI27TJ/FYXSB2DIAJI27TJ.SQUARE2.jpg http://cdn.instructables.com/FYX/SB2D/IAJI27TJ/FYXSB2DIAJI27TJ.SQUARE.jpg http://cdn.instructables.com/FYX/SB2D/IAJI27TJ/FYXSB2DIAJI27TJ.SMALL.jpg Jayesh Jayesh If you suffering with power cuts in the night,this will be the BEST instructable for you. Parts List * SPDT switch (slide switch)* 1W white led* 1.8 ohm resistor* single cell lithium ion battery Connection Make the connections as per the circuit diagram provided.Don't forget to attach suitable...
By: Jayesh Jayesh

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Sun, 7 Jun 2015 10:42:42 PDT
Make A Joule Thief Coil Without A Ferrite Toroid http://www.instructables.com/id/Make-A-Joule-Thief-Coil-Without-A-Ferrite-Toroid/
Make A Joule Thief Coil Without A Ferrite Toroid - More DIY How To Projects]]> http://cdn.instructables.com/FI7/PB2Z/IAG0Q3VE/FI7PB2ZIAG0Q3VE.SQUARE2.jpg http://cdn.instructables.com/FI7/PB2Z/IAG0Q3VE/FI7PB2ZIAG0Q3VE.SQUARE.jpg http://cdn.instructables.com/FI7/PB2Z/IAG0Q3VE/FI7PB2ZIAG0Q3VE.SMALL.jpg El Mano There are many different articles and videos to be found online that will teach you how to build a Joule Thief circuit and power LEDs off of dead batteries. Most of them, however, call for some form of coil made using a ring, or toroid, made of ferrite. This can be rather daunting to newcomers to ...
By: El Mano

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Wed, 3 Jun 2015 16:06:41 PDT