Instructables: exploring - technology - charger http://www.instructables.com Tue, 17 Jan 2017 22:04:09 PST BLOX v1.01 Fixing a Broken MacBook Pro Charger http://www.instructables.com/id/Fixing-a-Broken-MacBook-Pro-Charger/
Fixing a Broken MacBook Pro Charger - More DIY How To Projects]]> https://cdn.instructables.com/FQX/3TJD/IXUQ1ZCI/FQX3TJDIXUQ1ZCI.SQUARE2.jpg https://cdn.instructables.com/FQX/3TJD/IXUQ1ZCI/FQX3TJDIXUQ1ZCI.SQUARE.jpg https://cdn.instructables.com/FQX/3TJD/IXUQ1ZCI/FQX3TJDIXUQ1ZCI.SMALL.jpg stillash In this instructable I will show you how to fix a MacBook or MacBook pro charger that has split open and has some exposed wires. I have gone through about three chargers until I figured out a way to fix them. My most recent charger broke and I was frustrated because I didnt want to go out and spend ...
By: stillash

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Wed, 11 Jan 2017 10:35:49 PST
ECig charger http://www.instructables.com/id/ECig-Charger/
ECig charger - More DIY How To Projects]]> https://cdn.instructables.com/F40/GJN1/IXLADMZB/F40GJN1IXLADMZB.SQUARE2.jpg https://cdn.instructables.com/F40/GJN1/IXLADMZB/F40GJN1IXLADMZB.SQUARE.jpg https://cdn.instructables.com/F40/GJN1/IXLADMZB/F40GJN1IXLADMZB.SMALL.jpg JustTotallyMe Why did I build this?Ever since I'm smoking with my E-Cigarette(ECig), I was annoyed by the fact that I had to charge the ECig by laying it onto the table. Sometimes It fell done or the liquid inside the ECig was making a mess on the surface where I put it.The only solution was a charger which can c...
By: JustTotallyMe

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Fri, 6 Jan 2017 07:34:44 PST
3D printed Tablet, Phone, Watch, SDcard stand & charger http://www.instructables.com/id/3D-Printed-Tablet-Phone-Watch-SDcard-Stand-Charger/
3D printed Tablet, Phone, Watch, SDcard stand & charger - More DIY How To Projects]]> https://cdn.instructables.com/FVK/JGHS/IXGG1GJ1/FVKJGHSIXGG1GJ1.SQUARE2.jpg https://cdn.instructables.com/FVK/JGHS/IXGG1GJ1/FVKJGHSIXGG1GJ1.SQUARE.jpg https://cdn.instructables.com/FVK/JGHS/IXGG1GJ1/FVKJGHSIXGG1GJ1.SMALL.jpg Schijvenaars This tablet, phone, watch sd-card stand and charger is based on a standard usb charger and has the ability to charge up to 5 devices at the same time. 1 usb is equipped with Qualcomm fast-charge. The design of the box is very basic and can easily be adjusted to be used with other usb chargers.All pa...
By: Schijvenaars

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Thu, 5 Jan 2017 09:47:48 PST
qi charger phone holder http://www.instructables.com/id/Qi-Charger-Phone-Holder/
qi charger phone holder - More DIY How To Projects]]> https://cdn.instructables.com/FWR/2RGW/IXGFM430/FWR2RGWIXGFM430.SQUARE2.jpg https://cdn.instructables.com/FWR/2RGW/IXGFM430/FWR2RGWIXGFM430.SQUARE.jpg https://cdn.instructables.com/FWR/2RGW/IXGFM430/FWR2RGWIXGFM430.SMALL.jpg flashg1 I bought a single-coil wireless/Qi charger for my galaxy 7 edge. the USB micro ports on previous phones always seemed to be the first things to go bad - wireless charging is a good idea. but keeping the phone in just the right spot on the charger was slightly problematic. if it were accidentally nu...
By: flashg1

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Sun, 1 Jan 2017 12:26:04 PST
Thermo-electric battery charger http://www.instructables.com/id/Thermo-electric-Battery-Charger/
Thermo-electric battery charger - More DIY How To Projects]]> https://cdn.instructables.com/F2M/YA0W/IWWFUXTG/F2MYA0WIWWFUXTG.SQUARE2.jpg https://cdn.instructables.com/F2M/YA0W/IWWFUXTG/F2MYA0WIWWFUXTG.SQUARE.jpg https://cdn.instructables.com/F2M/YA0W/IWWFUXTG/F2MYA0WIWWFUXTG.SMALL.jpg Mynasru Heat is a by-product of all energy conversion processes, whether it is converting fuels into energy or energy into work. This loss of energy in waste heat costing industries billions of dollars every year (ENER-G-ROTORS, 2016). Increasing Global populations, Climate change, dwindling supplies of fos...
By: Mynasru

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Thu, 22 Dec 2016 07:24:40 PST
Adaptive Smart Battery Charger TfCD http://www.instructables.com/id/Adaptive-Smart-Battery-Charger-TfCD/
Adaptive Smart Battery Charger TfCD - More DIY How To Projects]]> https://cdn.instructables.com/FMJ/PK84/IWWFUTX1/FMJPK84IWWFUTX1.SQUARE2.jpg https://cdn.instructables.com/FMJ/PK84/IWWFUTX1/FMJPK84IWWFUTX1.SQUARE.jpg https://cdn.instructables.com/FMJ/PK84/IWWFUTX1/FMJPK84IWWFUTX1.SMALL.jpg leanderhofman This Instructable is created for the course Technology for Concept Design (TfCD).In this Instructable we create a so called smart battery charger. Theoretically a smart battery can work together with wind, solar or another form of sustainable energy source and store this energy at moments when the u...
By: leanderhofman

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Thu, 22 Dec 2016 06:55:08 PST
TEG Smartphone Charger [TCD for TU Delft] http://www.instructables.com/id/TEG-Smartphone-Charger/
TEG Smartphone Charger [TCD for TU Delft] - More DIY How To Projects]]> https://cdn.instructables.com/FHU/SHAT/IWWFYX3N/FHUSHATIWWFYX3N.SQUARE2.jpg https://cdn.instructables.com/FHU/SHAT/IWWFYX3N/FHUSHATIWWFYX3N.SQUARE.jpg https://cdn.instructables.com/FHU/SHAT/IWWFYX3N/FHUSHATIWWFYX3N.SMALL.jpg jvanhijfte A ThermoElectric Generator module (TEG) can convert heat into electrical energy. In the K-Stove off grid energy project, TEG’s have the potential to use the waste heat created by the stove to power nearby appliances. The stove itself requires a small electrical current to ignites the pellets each ti...
By: jvanhijfte

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Wed, 21 Dec 2016 21:03:35 PST
How to Repair Asus Laptop Charger? http://www.instructables.com/id/How-to-Repair-Asus-Laptop-Charger/
How to Repair Asus Laptop Charger? - More DIY How To Projects]]> https://cdn.instructables.com/FSG/OO3H/IWQVFDZR/FSGOO3HIWQVFDZR.SQUARE2.jpg https://cdn.instructables.com/FSG/OO3H/IWQVFDZR/FSGOO3HIWQVFDZR.SQUARE.jpg https://cdn.instructables.com/FSG/OO3H/IWQVFDZR/FSGOO3HIWQVFDZR.SMALL.jpg fdr1929 Hello there, in this instructable i will show you how you can repair a PC charger, specifically the Asus X450 charger, but these steps might be applied to another charger to fix it. So the thing is that the cable that comes out from the charger to the PC is ripped off, and here you will see how you ...
By: fdr1929

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Sun, 18 Dec 2016 14:44:04 PST
Arduino Buck-Boost Converter http://www.instructables.com/id/Arduino-Buck-Boost-Converter/
Arduino Buck-Boost Converter - More DIY How To Projects]]> https://cdn.instructables.com/FUA/7439/IWQV87C8/FUA7439IWQV87C8.SQUARE2.jpg https://cdn.instructables.com/FUA/7439/IWQV87C8/FUA7439IWQV87C8.SQUARE.jpg https://cdn.instructables.com/FUA/7439/IWQV87C8/FUA7439IWQV87C8.SMALL.jpg abhiV4 Today i,m gonna tell you how to make a buck-boost converter with all the modern features by yourself. There are many power supplies are available in market but making one by yourself is something awesome. with your custom made supply you can make conditions to charge your battery packs, or get desir...
By: abhiV4

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Sun, 18 Dec 2016 01:47:28 PST
Dewalt Bluetooth Speaker 2.0 http://www.instructables.com/id/Dewalt-Bluetooth-Speaker-20/
Dewalt Bluetooth Speaker 2.0 - More DIY How To Projects]]> https://cdn.instructables.com/FNT/4WX0/IVO5LBPC/FNT4WX0IVO5LBPC.SQUARE2.jpg https://cdn.instructables.com/FNT/4WX0/IVO5LBPC/FNT4WX0IVO5LBPC.SQUARE.jpg https://cdn.instructables.com/FNT/4WX0/IVO5LBPC/FNT4WX0IVO5LBPC.SMALL.jpg MakrToolbox I have already made a Dewalt Bluetooth speaker, if you have not seen it it is here. But I found some ways that it could be improved. The speaker I made before was not waterproof, the speakers were on the outside (easily damageable), and a few other issues that do not make it ideal. I wanted to remak...
By: MakrToolbox

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Sat, 26 Nov 2016 21:49:48 PST
6$ Universal USB Charger http://www.instructables.com/id/6-Universal-USB-Charger/
6$ Universal USB Charger - More DIY How To Projects]]> https://cdn.instructables.com/F35/CKL4/IVHQW5NN/F35CKL4IVHQW5NN.SQUARE2.jpg https://cdn.instructables.com/F35/CKL4/IVHQW5NN/F35CKL4IVHQW5NN.SQUARE.jpg https://cdn.instructables.com/F35/CKL4/IVHQW5NN/F35CKL4IVHQW5NN.SMALL.jpg Unboxingexperience7 Hi guys,this is a very simple DIY instruction for a universal USB charger. By universal it is meant, that you can connect batteries, solar panels and other direct current power sources and get a constant 5V power output via USB. The only caveat is, that the power source has to be above 5V. This univ...
By: Unboxingexperience7

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Thu, 17 Nov 2016 08:49:47 PST
Portable Mobile Charger http://www.instructables.com/id/Portable-Mobile-Charger-1/
Portable Mobile Charger - More DIY How To Projects]]> https://cdn.instructables.com/FXU/EEOJ/IVHQJUK7/FXUEEOJIVHQJUK7.SQUARE2.jpg https://cdn.instructables.com/FXU/EEOJ/IVHQJUK7/FXUEEOJIVHQJUK7.SQUARE.jpg https://cdn.instructables.com/FXU/EEOJ/IVHQJUK7/FXUEEOJIVHQJUK7.SMALL.jpg Eng Adib Ghannam Charge your mobile any where using a 9V battery or any other portable battery with polarity protection. Materials The materials we need are:1- On/Off Switch.2- IC 7805.3- 9V battery Cap.4- 47uF Capacitors X2.5- 100nF Capacitor.6- Red and Green Leds.7- 1N4001 diode.8- 100 Ohm, 470 Ohm Res.9- Femal...
By: Eng Adib Ghannam

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Tue, 15 Nov 2016 14:53:56 PST
Turbo start car and power bank. http://www.instructables.com/id/Turbo-Start-Car-and-Power-Bank/
Turbo start car and power bank. - More DIY How To Projects]]> https://cdn.instructables.com/FTH/7H4E/IVA4VHMY/FTH7H4EIVA4VHMY.SQUARE2.jpg https://cdn.instructables.com/FTH/7H4E/IVA4VHMY/FTH7H4EIVA4VHMY.SQUARE.jpg https://cdn.instructables.com/FTH/7H4E/IVA4VHMY/FTH7H4EIVA4VHMY.SMALL.jpg sapatsidis 3 shell lithium batteries.A boost circuit raise set voltage to 14,8 V for charging the car battery.You can buy dc converters from aliexpress in low prices.Natteries taken from laptop battery.All other componets are from scrap electronics. Box. Two usb chargers for cellphone. The car adaptor forwa...
By: sapatsidis

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Fri, 11 Nov 2016 14:23:41 PST
Cordless tool battery laptop charger http://www.instructables.com/id/Cordless-Tool-Battery-Laptop-Charger/
Cordless tool battery laptop charger - More DIY How To Projects]]> https://cdn.instructables.com/FVP/GFDW/IV0B814I/FVPGFDWIV0B814I.SQUARE2.jpg https://cdn.instructables.com/FVP/GFDW/IV0B814I/FVPGFDWIV0B814I.SQUARE.jpg https://cdn.instructables.com/FVP/GFDW/IV0B814I/FVPGFDWIV0B814I.SMALL.jpg smurray2 I will start with an appology to all the Dewalt and Ryobi fans on Instructables but I am a Metabo tools man. I use their 18V Drill, Impact Gun and 4" Grinder. My van was broken into last year and the tools but not the batteries taken. I replaced the tools and ended up with yet more (10) batteries an...
By: smurray2

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Mon, 7 Nov 2016 05:48:38 PST
Charge any 3.7 v battery using this cheap battery charging module board http://www.instructables.com/id/Charge-Any-37-V-Battery-Using-This-Cheap-Battery-C/
Charge any 3.7 v battery using this cheap battery charging module board - More DIY How To Projects]]> https://cdn.instructables.com/FMJ/8PUZ/IV0AUN9U/FMJ8PUZIV0AUN9U.SQUARE2.jpg https://cdn.instructables.com/FMJ/8PUZ/IV0AUN9U/FMJ8PUZIV0AUN9U.SQUARE.jpg https://cdn.instructables.com/FMJ/8PUZ/IV0AUN9U/FMJ8PUZIV0AUN9U.SMALL.jpg LifeHacking You must have used batteries in your projects many times , we also use lithium ion batteries and we often use this battery charging module to charge these batteries.Why To Use This Module :1.This module is very cheap ( link given below ).2.Provides a constant charging voltage of 4.3 v.3.It has indic...
By: LifeHacking

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Sun, 6 Nov 2016 07:10:41 PST
Super capacitor power bank-The 5 minute charger DIY with fast charging. http://www.instructables.com/id/How-to-Make-Super-Capacitor-Power-Bank-That-Can-Ch/
Super capacitor power bank-The 5 minute charger DIY with fast charging. - More DIY How To Projects]]> https://cdn.instructables.com/FCR/YDFA/IV0ANB8Y/FCRYDFAIV0ANB8Y.SQUARE2.jpg https://cdn.instructables.com/FCR/YDFA/IV0ANB8Y/FCRYDFAIV0ANB8Y.SQUARE.jpg https://cdn.instructables.com/FCR/YDFA/IV0ANB8Y/FCRYDFAIV0ANB8Y.SMALL.jpg LifeHacking We know that super capacitors are the future and many researches are going on to make out the best possible use of super capacitors, I thought of this application where we can use a super capacitor to make a power bank that could charge from 0-100% in just 4-5 minutes and can deliver energy to our s...
By: LifeHacking

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Thu, 3 Nov 2016 04:38:09 PDT
Ammo Can Solar Boombox http://www.instructables.com/id/Ammo-Can-Solar-Boombox/
Ammo Can Solar Boombox - More DIY How To Projects]]> https://cdn.instructables.com/FE5/PN47/IUSLM3M0/FE5PN47IUSLM3M0.SQUARE2.jpg https://cdn.instructables.com/FE5/PN47/IUSLM3M0/FE5PN47IUSLM3M0.SQUARE.jpg https://cdn.instructables.com/FE5/PN47/IUSLM3M0/FE5PN47IUSLM3M0.SMALL.jpg hybriddave The scope of this instructable is to provide a helpful tutorial on building this appliance while providing an idea or two on how to tweek it a bit and make it your own. Have you ever been camping, fishing, at the beach, or even in your yard and wanted to hear music and have the option to have your f...
By: hybriddave

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Fri, 28 Oct 2016 13:15:46 PDT
Add Bluetooth To A/V Receiver Amplifier Within 3 Minutes http://www.instructables.com/id/Add-Bluetooth-to-AV-Receiver-Amplifier-Within-3-Mi/
Add Bluetooth To A/V Receiver Amplifier Within 3 Minutes - More DIY How To Projects]]> https://cdn.instructables.com/FQ1/QAO1/IUOI68CV/FQ1QAO1IUOI68CV.SQUARE2.jpg https://cdn.instructables.com/FQ1/QAO1/IUOI68CV/FQ1QAO1IUOI68CV.SQUARE.jpg https://cdn.instructables.com/FQ1/QAO1/IUOI68CV/FQ1QAO1IUOI68CV.SMALL.jpg Imran687 This is a very simple upgrade that you can do to any amplifier that does not have Bluetooth built in. In my case I will be adding Bluetooth to my Home A/V receiver amplifier. It only takes about 3 minutes and is completely removable should you decide to change your setup in the future. Parts list ...
By: Imran687

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Wed, 26 Oct 2016 10:19:23 PDT
Emergency Charging and Lighting http://www.instructables.com/id/Emergency-Charging-and-Lighting/
Emergency Charging and Lighting - More DIY How To Projects]]> https://cdn.instructables.com/F7Z/DW87/IUORQMWJ/F7ZDW87IUORQMWJ.SQUARE2.jpg https://cdn.instructables.com/F7Z/DW87/IUORQMWJ/F7ZDW87IUORQMWJ.SQUARE.jpg https://cdn.instructables.com/F7Z/DW87/IUORQMWJ/F7ZDW87IUORQMWJ.SMALL.jpg ─░lyasE emergency charging and lighting
By: İlyasE

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Wed, 26 Oct 2016 09:13:02 PDT
Build a 5v Usb Charger With an Old Samsung Adapter http://www.instructables.com/id/Build-a-5v-Usb-Charger-With-an-Old-Samsung-Adapter/
Build a 5v Usb Charger With an Old Samsung Adapter - More DIY How To Projects]]> https://cdn.instructables.com/FBM/QO8H/IUKET2OR/FBMQO8HIUKET2OR.SQUARE2.jpg https://cdn.instructables.com/FBM/QO8H/IUKET2OR/FBMQO8HIUKET2OR.SQUARE.jpg https://cdn.instructables.com/FBM/QO8H/IUKET2OR/FBMQO8HIUKET2OR.SMALL.jpg OlivD Hello,I have made a little instructable about how to recycle your old phone charger by transforming it into an universal usb charger.Really easy and cheap to do. What you need : An old charger. (mine is a old samsung charger, not usable with anything but an old samsung mobile phone)A DC to DC bo...
By: OlivD

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Sun, 23 Oct 2016 11:27:40 PDT
Portable Solar-Powered USB Charger/Cigar Box http://www.instructables.com/id/Portable-Solar-Powered-USB-ChargerCigar-Box/
Portable Solar-Powered USB Charger/Cigar Box - More DIY How To Projects]]> https://cdn.instructables.com/FLI/PC6V/IUE99FC3/FLIPC6VIUE99FC3.SQUARE2.jpg https://cdn.instructables.com/FLI/PC6V/IUE99FC3/FLIPC6VIUE99FC3.SQUARE.jpg https://cdn.instructables.com/FLI/PC6V/IUE99FC3/FLIPC6VIUE99FC3.SMALL.jpg jmac16 Hello!For Father's Day last year I wanted to make my Dad a cool, yet simple USB solar-powered charger that was also a cigar box so he could enjoy a nice stogie while relaxing and doing leisurely activities. Who doesn't like cigars on vacation AND having a charged phone?? Nobody, exactly. Here are th...
By: jmac16

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Mon, 17 Oct 2016 10:54:30 PDT
How to Rebuild a BionX e-Bike Battery Pack http://www.instructables.com/id/How-to-Rebuild-a-BionX-E-Bike-Battery-Pack/
How to Rebuild a BionX e-Bike Battery Pack - More DIY How To Projects]]> https://cdn.instructables.com/FGB/XWEO/IU9V1FL6/FGBXWEOIU9V1FL6.SQUARE2.jpg https://cdn.instructables.com/FGB/XWEO/IU9V1FL6/FGBXWEOIU9V1FL6.SQUARE.jpg https://cdn.instructables.com/FGB/XWEO/IU9V1FL6/FGBXWEOIU9V1FL6.SMALL.jpg kmpres Hello fellow Makers, Hackers and DIYers!This instructable will show you how you can replace the lithium-ion cells in a worn-out BionX e-bike battery pack to restore your lost range and even greatly exceed it. It will also show you how you can replace your original equipment charger with a high qual...
By: kmpres

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Sat, 15 Oct 2016 05:58:10 PDT
18650 Battery Charger http://www.instructables.com/id/18650-Battery-Charger-1/
18650 Battery Charger - More DIY How To Projects]]> https://cdn.instructables.com/FPE/BQNR/IU8WEIPQ/FPEBQNRIU8WEIPQ.SQUARE2.jpg https://cdn.instructables.com/FPE/BQNR/IU8WEIPQ/FPEBQNRIU8WEIPQ.SQUARE.jpg https://cdn.instructables.com/FPE/BQNR/IU8WEIPQ/FPEBQNRIU8WEIPQ.SMALL.jpg Kester1 Hey guys Kester here! Today I'll be showing you guys how to make a 18650 battery charger! Without further a do, let's get started! Patreon As you may or may not know, I am Kester. I have a YouTube channel that is based on making electronics videos and diy videos and tutorials. As me making lots o...
By: Kester1

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Thu, 13 Oct 2016 15:49:16 PDT
Can Stove Charger http://www.instructables.com/id/Can-Stove-Charger/
Can Stove Charger - More DIY How To Projects]]> https://cdn.instructables.com/FEA/JY9S/IU744Z64/FEAJY9SIU744Z64.SQUARE2.jpg https://cdn.instructables.com/FEA/JY9S/IU744Z64/FEAJY9SIU744Z64.SQUARE.jpg https://cdn.instructables.com/FEA/JY9S/IU744Z64/FEAJY9SIU744Z64.SMALL.jpg adriane_macer Wood stove using soda can can be easily done. It is portable or can be made within 5 minutes. In this project, we will add material that can generate power using temperature difference. It called thermoelectric generator/cooler. For this example, I used the thermoelectric cooler (TEC1 12706). Let's ...
By: adriane_macer

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Wed, 12 Oct 2016 10:51:59 PDT
Solar Charged Battery Powered Arduino Uno http://www.instructables.com/id/Solar-Charged-Battery-Powered-Arduino-Uno/
Solar Charged Battery Powered Arduino Uno - More DIY How To Projects]]> https://cdn.instructables.com/FE7/STJN/ITW3PHKR/FE7STJNITW3PHKR.SQUARE2.jpg https://cdn.instructables.com/FE7/STJN/ITW3PHKR/FE7STJNITW3PHKR.SQUARE.jpg https://cdn.instructables.com/FE7/STJN/ITW3PHKR/FE7STJNITW3PHKR.SMALL.jpg IgorF2 This instructable shows how to create a time switching battery powered solar charged circuit, which is used to power an Arduino Uno and some peripherals (sensors, communication modules, etc.).If you want to design a remote data logger, power supply is always a problem. Most of the times there is no ...
By: IgorF2

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Sun, 9 Oct 2016 19:40:05 PDT
Automatic Multi Usage Garden Lamp ( 12w High power lamp, USB charger with PIR Motion Sensor) http://www.instructables.com/id/Multi-Usage-Garden-Lamp/
Automatic Multi Usage Garden Lamp ( 12w High power lamp, USB charger with PIR Motion Sensor) - More DIY How To Projects]]> https://cdn.instructables.com/FEN/R6DD/ITZSHEJC/FENR6DDITZSHEJC.SQUARE2.jpg https://cdn.instructables.com/FEN/R6DD/ITZSHEJC/FENR6DDITZSHEJC.SQUARE.jpg https://cdn.instructables.com/FEN/R6DD/ITZSHEJC/FENR6DDITZSHEJC.SMALL.jpg TharindaSL Since solar energy is completely natural, it is considered a clean energy source. It does not disrupt the environment or create a threat to Eco-systems the way oil and some other energy sources might. It does not cause greenhouse gases, air or water pollution. This is a small problem compared to...
By: TharindaSL

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Fri, 7 Oct 2016 10:12:43 PDT
Lithium cell capacity tester http://www.instructables.com/id/Lithium-Cell-Capacity-Tester/
Lithium cell capacity tester - More DIY How To Projects]]> https://cdn.instructables.com/FCQ/CHVB/ITCH2Q1D/FCQCHVBITCH2Q1D.SQUARE2.jpg https://cdn.instructables.com/FCQ/CHVB/ITCH2Q1D/FCQCHVBITCH2Q1D.SQUARE.jpg https://cdn.instructables.com/FCQ/CHVB/ITCH2Q1D/FCQCHVBITCH2Q1D.SMALL.jpg Leonardo Machado Greetings. This instructable lists a charging lithium cell capacity. Other testers I've found work by discharging the cell completely, but I wanted to have ready to use cells with a standarized voltage. The monitor works by Ohm's Law, and measures voltage across a shunt resistor to infer flowing cur...
By: Leonardo Machado

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Wed, 21 Sep 2016 20:27:10 PDT
How to Make USB Mobile Charger Using 9V Battery http://www.instructables.com/id/How-to-Make-USB-Mobile-Charger-Using-9V-Battery/
How to Make USB Mobile Charger Using 9V Battery - More DIY How To Projects]]> https://cdn.instructables.com/F3C/X7R5/IT7E4QZQ/F3CX7R5IT7E4QZQ.SQUARE2.jpg https://cdn.instructables.com/F3C/X7R5/IT7E4QZQ/F3CX7R5IT7E4QZQ.SQUARE.jpg https://cdn.instructables.com/F3C/X7R5/IT7E4QZQ/F3CX7R5IT7E4QZQ.SMALL.jpg neodye How can we make very portable and very easy charger for our mobile phone. In this project you don't need to have much knowledge in electronics, it is a very easy project and anyone can do it. How to make it? It's a very simple project to do. I made it using only 9v battery,voltage regulator and f...
By: neodye

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Sat, 17 Sep 2016 10:32:32 PDT
Mobile POWER BANK + CHARGER (produced Electricity With Little Shakes) http://www.instructables.com/id/Mobile-POWER-BANK-CHARGER-produced-Electricity-Wit/
Mobile POWER BANK + CHARGER (produced Electricity With Little Shakes) - More DIY How To Projects]]> https://cdn.instructables.com/FXR/7MVZ/IT1HT54O/FXR7MVZIT1HT54O.SQUARE2.jpg https://cdn.instructables.com/FXR/7MVZ/IT1HT54O/FXR7MVZIT1HT54O.SQUARE.jpg https://cdn.instructables.com/FXR/7MVZ/IT1HT54O/FXR7MVZIT1HT54O.SMALL.jpg Zeeshanurrahim YOU CAN CHARGE YOUR MOBILE / MP3 PLAYER / IPOD / etc..IT GIVE LONG BACKUP AND SHAKE GENERATOR CAN GENERATE UP TO 6V EASILY WITH SOME SHAKESYOU CAN CHARGE IT FROM SHAKES OR CHARGER YOU NEED YOU NEED FOLLOWING THINGSMAGNET WIREMAGNETS x 3 CASE FOR BATTERYPVC PIPE BATTERIES (I HAVE TAKEN THESE BATTE...
By: Zeeshanurrahim

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Tue, 13 Sep 2016 06:28:43 PDT
Cardboard Wireless Charger http://www.instructables.com/id/Cardboard-Wireless-Charger/
Cardboard Wireless Charger - More DIY How To Projects]]> https://cdn.instructables.com/FMN/5UD4/IT0FA61G/FMN5UD4IT0FA61G.SQUARE2.jpg https://cdn.instructables.com/FMN/5UD4/IT0FA61G/FMN5UD4IT0FA61G.SQUARE.jpg https://cdn.instructables.com/FMN/5UD4/IT0FA61G/FMN5UD4IT0FA61G.SMALL.jpg webgeeks Cardboard can be the key component for various DIY projects and craft projects. So I decided to use craft cardboard and I came up with a Wireless Phone Charging Stand. This makes a cool addition to my desk setup and with this stand it is easy to see any notification, while I am editing videos or pla...
By: webgeeks

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Mon, 12 Sep 2016 12:23:57 PDT
LightsWentOutAlert: a Very Simple Intel Edison Project to Be Alerted If a Blackout Happens. http://www.instructables.com/id/LightsWentOutAlert-a-Very-Simple-Intel-Edison-Proj/
LightsWentOutAlert: a Very Simple Intel Edison Project to Be Alerted If a Blackout Happens. - More DIY How To Projects]]> https://cdn.instructables.com/F2M/4KIU/ISZ6AU4Y/F2M4KIUISZ6AU4Y.SQUARE2.jpg https://cdn.instructables.com/F2M/4KIU/ISZ6AU4Y/F2M4KIUISZ6AU4Y.SQUARE.jpg https://cdn.instructables.com/F2M/4KIU/ISZ6AU4Y/F2M4KIUISZ6AU4Y.SMALL.jpg makeinbo_fablab_bologna Have you any important hardware equipment at home or at your office that need to remain under constant connection to the power supply networks? For example, fridge or servers, etc... But you need to leave them alone, to go away for vacations or other duties?This extremely simple project show you how...
By: makeinbo_fablab_bologna

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Sun, 11 Sep 2016 19:51:01 PDT
EASY Solar Charging Power Bank http://www.instructables.com/id/EASY-Solar-Charging-Power-Bank/
EASY Solar Charging Power Bank - More DIY How To Projects]]> https://cdn.instructables.com/FTK/YQIH/ISXX7H9Y/FTKYQIHISXX7H9Y.SQUARE2.jpg https://cdn.instructables.com/FTK/YQIH/ISXX7H9Y/FTKYQIHISXX7H9Y.SQUARE.jpg https://cdn.instructables.com/FTK/YQIH/ISXX7H9Y/FTKYQIHISXX7H9Y.SMALL.jpg NathanR97 Hello! My name is Nathan, and I am an amateur tinkerer. I needed a power bank for camping, bonfires, emergencies, and general tom foolery. Given my tinkery nature, buying one seemed some what sacrilegious. My build CAN be cheaper than your average power bank and will certainly have more functionalit...
By: NathanR97

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Sat, 10 Sep 2016 20:52:33 PDT
Solar Charging Back Case Cover For Smartphones Under 4$ http://www.instructables.com/id/Solar-Charging-Case-for-Smartphones-Under-4/
Solar Charging Back Case Cover For Smartphones Under 4$ - More DIY How To Projects]]> https://cdn.instructables.com/F8M/35XP/ISVS41UY/F8M35XPISVS41UY.SQUARE2.jpg https://cdn.instructables.com/F8M/35XP/ISVS41UY/F8M35XPISVS41UY.SQUARE.jpg https://cdn.instructables.com/F8M/35XP/ISVS41UY/F8M35XPISVS41UY.SMALL.jpg _Boltz_ *************************************+First Of All , This Instructables had been written By a 16 years old guy...... Not An English Professor , So Please Inform any grammatical Mistake Before Making Fun Of me. :p +And Please do not imitate any of the logo seen in the pictures Most Of them have Copyr...
By: _Boltz_

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Fri, 9 Sep 2016 08:53:22 PDT
Solar USB Charger for Smartphones (including an iPhone) http://www.instructables.com/id/Solar-USB-Charger-for-Smartphones-including-an-IPh/
Solar USB Charger for Smartphones (including an iPhone) - More DIY How To Projects]]> https://cdn.instructables.com/FYZ/XESD/ISCC312I/FYZXESDISCC312I.SQUARE2.jpg https://cdn.instructables.com/FYZ/XESD/ISCC312I/FYZXESDISCC312I.SQUARE.jpg https://cdn.instructables.com/FYZ/XESD/ISCC312I/FYZXESDISCC312I.SMALL.jpg Bartletts Workshop We are in constant need for power these days... why not harness the sun! I've seen a few of these on here, so my take is to offer some clear wiring if you want to give it a go... and some drawings for your own box if you have access to a laser cutter. I also give you an alternative to ditch the sola...
By: Bartletts Workshop

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Tue, 6 Sep 2016 09:05:47 PDT
DIY Solar Power Pack http://www.instructables.com/id/DIY-Solar-Power-Pack/
DIY Solar Power Pack - More DIY How To Projects]]> https://cdn.instructables.com/F7K/WQDB/ISCBSTE0/F7KWQDBISCBSTE0.SQUARE2.jpg https://cdn.instructables.com/F7K/WQDB/ISCBSTE0/F7KWQDBISCBSTE0.SQUARE.jpg https://cdn.instructables.com/F7K/WQDB/ISCBSTE0/F7KWQDBISCBSTE0.SMALL.jpg led_freak What do an off-grid camping trip and a power outage have in common?Well, in both cases it is good to have a battery backup at hand.Fortunately for you, I am going to show you how to build one yourself. I know that there is already a wide variety of these kind of projects out there which is a good in...
By: led_freak

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Sun, 4 Sep 2016 09:51:32 PDT
SOLAR BAG WITH TORCH AND MULTI PORT CHARGER http://www.instructables.com/id/SOLAR-BAG-WITH-TORCH-AND-MULTI-PORT-CHARGER-2/
SOLAR BAG WITH TORCH AND MULTI PORT CHARGER - More DIY How To Projects]]> https://cdn.instructables.com/F2E/ODC5/ISCBRVM0/F2EODC5ISCBRVM0.SQUARE2.jpg https://cdn.instructables.com/F2E/ODC5/ISCBRVM0/F2EODC5ISCBRVM0.SQUARE.jpg https://cdn.instructables.com/F2E/ODC5/ISCBRVM0/F2EODC5ISCBRVM0.SMALL.jpg UtkarshS8 STEP 1THINGS REQUIRED 1) DUFFLE BAG/ SIDE HANGING BAGS AS SHOWN IN THE PIC. 2) SEMI FLEXIBLE SOLAR PANEL(1.5W TO 5W) & (5V) . 3) POWER BANK ( 2600mah) OR (10800mah) 4) 1W LED PCB BOARD EASILY AVAILABLE FROM THE ELECTRICAL REPAIR SHOP,OR U CAN BUY ANY DC ELECTRICAL BULB OF 1W . 5) 6 PCS 0.18W LED 6) ...
By: UtkarshS8

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Sun, 4 Sep 2016 03:59:01 PDT
DIY Fix for Your Broken Apple Laptop Charger! http://www.instructables.com/id/DIY-Fix-for-Your-Broken-Apple-Laptop-Charger/
DIY Fix for Your Broken Apple Laptop Charger! - More DIY How To Projects]]> https://cdn.instructables.com/FQI/KZEB/ISCBO9E6/FQIKZEBISCBO9E6.SQUARE2.jpg https://cdn.instructables.com/FQI/KZEB/ISCBO9E6/FQIKZEBISCBO9E6.SQUARE.jpg https://cdn.instructables.com/FQI/KZEB/ISCBO9E6/FQIKZEBISCBO9E6.SMALL.jpg BenBuildsDIY Hey everyone, and welcome back to another Ben Builds instructable!In this instructable, we will go over one of the most common modes of failure of an Apple laptop charger, cord failure. As the cord is used repeatedly, it starts to break and fray along the connector end and at the end connecting it t...
By: BenBuildsDIY

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Sat, 3 Sep 2016 07:04:22 PDT
Solar Charger and Adjustable Power Supply http://www.instructables.com/id/Solar-Charger-and-Adjustable-Power-Supply/
Solar Charger and Adjustable Power Supply - More DIY How To Projects]]> https://cdn.instructables.com/F9W/QZNP/ISCBN5NQ/F9WQZNPISCBN5NQ.SQUARE2.jpg https://cdn.instructables.com/F9W/QZNP/ISCBN5NQ/F9WQZNPISCBN5NQ.SQUARE.jpg https://cdn.instructables.com/F9W/QZNP/ISCBN5NQ/F9WQZNPISCBN5NQ.SMALL.jpg -AFS- In this instructable I am going to show you how to build a Solar Charger in a very simple way, so that it will be easy and affordable for anyone to build its own one.We are going to use solar panels as our source of energy, to be able to use this device anywhere. We will use some Li-ion batteries to...
By: -AFS-

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Fri, 2 Sep 2016 08:25:46 PDT
Portable, Solar 12V Battery Pack http://www.instructables.com/id/Portable-12V-Battery-Pack/
Portable, Solar 12V Battery Pack - More DIY How To Projects]]> https://cdn.instructables.com/FGP/3LNM/IRXTMLUN/FGP3LNMIRXTMLUN.SQUARE2.jpg https://cdn.instructables.com/FGP/3LNM/IRXTMLUN/FGP3LNMIRXTMLUN.SQUARE.jpg https://cdn.instructables.com/FGP/3LNM/IRXTMLUN/FGP3LNMIRXTMLUN.SMALL.jpg lonesoulsurfer Camping these days usually means bringing along things that need power. Usually I’d just use the cars 12v outlet but I find this a hassle, especially if you have to charge your phone at night. So, after being inspired by a build my youngest brother did, I decided to build myself a battery pack that...
By: lonesoulsurfer

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Tue, 23 Aug 2016 01:49:37 PDT
Repair/ Reuse Dead LED Bulbs for USB Power http://www.instructables.com/id/Repair-Reuse-Dead-LED-Bulbs-for-USB-Power/
Repair/ Reuse Dead LED Bulbs for USB Power - More DIY How To Projects]]> https://cdn.instructables.com/FNQ/AU5E/IRXTDKDQ/FNQAU5EIRXTDKDQ.SQUARE2.jpg https://cdn.instructables.com/FNQ/AU5E/IRXTDKDQ/FNQAU5EIRXTDKDQ.SQUARE.jpg https://cdn.instructables.com/FNQ/AU5E/IRXTDKDQ/FNQAU5EIRXTDKDQ.SMALL.jpg bhvm The LED household bulbs (A-lamps) are here to stay. They brought in Very high efficiency (Compared to stupid Incans), Less heat output; and more importantly, Longer operating life.However there are still times where an LED bulb fails. Interestingly, the usual failure mode of LED bulb is just the bus...
By: bhvm

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Sun, 21 Aug 2016 08:24:37 PDT
Mega Power Bank http://www.instructables.com/id/Mega-Power-Bank/
Mega Power Bank - More DIY How To Projects]]> https://cdn.instructables.com/FGS/4S6Z/IRS4NKSZ/FGS4S6ZIRS4NKSZ.SQUARE2.jpg https://cdn.instructables.com/FGS/4S6Z/IRS4NKSZ/FGS4S6ZIRS4NKSZ.SQUARE.jpg https://cdn.instructables.com/FGS/4S6Z/IRS4NKSZ/FGS4S6ZIRS4NKSZ.SMALL.jpg TheSpodShed Here's a super-sized power bank, able to keep all your gadgets charged many times over. It offers both USB charging and a 12V accessory socket - with a suitable inverter you can even power small mains devices. It also features a digital voltmeter, to allow the state of charge to be judged.The design...
By: TheSpodShed

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Fri, 12 Aug 2016 12:46:00 PDT
Changing device batteries in in the dark.. http://www.instructables.com/id/Changing-Device-Batteries-in-In-the-Dark/
Changing device batteries in in the dark.. - More DIY How To Projects]]> https://cdn.instructables.com/FA4/BAA5/IRLQJMJP/FA4BAA5IRLQJMJP.SQUARE2.jpg https://cdn.instructables.com/FA4/BAA5/IRLQJMJP/FA4BAA5IRLQJMJP.SQUARE.jpg https://cdn.instructables.com/FA4/BAA5/IRLQJMJP/FA4BAA5IRLQJMJP.SMALL.jpg agatornz Assembling a fine collection of battery operated outdoor devices, and of course a mains powered charger or two back at home, it wasn't until recently i discovered a problem that clearly none of the device manufacturers seem to be aware of....When he ripe old age starts to rob us of our near vision.....
By: agatornz

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Tue, 9 Aug 2016 07:01:38 PDT
Regulated Linear DC Power Supply http://www.instructables.com/id/Regulated-Linear-DC-Power-Supply/
Regulated Linear DC Power Supply - More DIY How To Projects]]> https://cdn.instructables.com/F7F/983S/IRLQG9HZ/F7F983SIRLQG9HZ.SQUARE2.jpg https://cdn.instructables.com/F7F/983S/IRLQG9HZ/F7F983SIRLQG9HZ.SQUARE.jpg https://cdn.instructables.com/F7F/983S/IRLQG9HZ/F7F983SIRLQG9HZ.SMALL.jpg Ritvikdave http://www.instructables.com/static/defaultIMG/default.MEDIUM.gifABSTRACTThe aim of this lab assignment is to design a DC power supply. For this purpose we have to assemble a rectifier circuit on the output of a transformer. It also involve the calculation of different components used so the DC supp...
By: Ritvikdave

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Mon, 8 Aug 2016 06:44:29 PDT
DIY IPhone Hyper Charger | Charge Your Phone 2x Faster! http://www.instructables.com/id/DIY-IPhone-Hyper-Charger-Charge-Your-Phone-2x-Fast/
DIY IPhone Hyper Charger | Charge Your Phone 2x Faster! - More DIY How To Projects]]> https://cdn.instructables.com/F1L/O8JC/IRHV5RIQ/F1LO8JCIRHV5RIQ.SQUARE2.jpg https://cdn.instructables.com/F1L/O8JC/IRHV5RIQ/F1LO8JCIRHV5RIQ.SQUARE.jpg https://cdn.instructables.com/F1L/O8JC/IRHV5RIQ/F1LO8JCIRHV5RIQ.SMALL.jpg BenBuildsDIY Hey everyone, and welcome back to another Ben Builds instructable!In this instructable, I will be showing you how to build a phone charger that is capable of outputting 5v @ 2A from a 12v car power port. This charger uses some fancy voltage tricks to tell the iPhone that it's an iPad charger when it...
By: BenBuildsDIY

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Sat, 6 Aug 2016 19:44:10 PDT
Easy to build 9000mah power bank for camping use http://www.instructables.com/id/Easy-to-Build-9000mah-Power-Bank-for-Camping-Use/
Easy to build 9000mah power bank for camping use - More DIY How To Projects]]> https://cdn.instructables.com/F68/Y2YL/IR415ORO/F68Y2YLIR415ORO.SQUARE2.jpg https://cdn.instructables.com/F68/Y2YL/IR415ORO/F68Y2YLIR415ORO.SQUARE.jpg https://cdn.instructables.com/F68/Y2YL/IR415ORO/F68Y2YLIR415ORO.SMALL.jpg giorgos.arapoglou This is a big and very efficiency power bank for use at camping and not only. It could be used to charge your smartphones, tablets via usb car charger. At the end of project will include a led stipe camping lamp construction also for use with this power bank. This will be usful for almost every divi...
By: giorgos.arapoglou

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Wed, 27 Jul 2016 06:41:10 PDT
Cheap Hack for Power Banks http://www.instructables.com/id/Cheap-Hack-for-Power-Banks/
Cheap Hack for Power Banks - More DIY How To Projects]]> https://cdn.instructables.com/F0X/94L7/IQYT2B9I/F0X94L7IQYT2B9I.SQUARE2.jpg https://cdn.instructables.com/F0X/94L7/IQYT2B9I/F0X94L7IQYT2B9I.SQUARE.jpg https://cdn.instructables.com/F0X/94L7/IQYT2B9I/F0X94L7IQYT2B9I.SMALL.jpg ianeli1 Today i will show you how to make a really cheap and easy "hack" for making the capacity of your power bank bigger Find a "not-so-old" useless laptop battery You can use really any battery Break the rules! Take it apart, carefully, and separate the batteries Put the batteries together The p...
By: ianeli1

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Sat, 23 Jul 2016 21:43:52 PDT
How to DIY a magnetic car mount QI wireless charger http://www.instructables.com/id/How-to-DIY-a-Magnetic-Car-Mount-QI-Wireless-Charge/
How to DIY a magnetic car mount QI wireless charger - More DIY How To Projects]]> https://cdn.instructables.com/FHX/RPEY/IQV7K5QW/FHXRPEYIQV7K5QW.SQUARE2.jpg https://cdn.instructables.com/FHX/RPEY/IQV7K5QW/FHXRPEYIQV7K5QW.SQUARE.jpg https://cdn.instructables.com/FHX/RPEY/IQV7K5QW/FHXRPEYIQV7K5QW.SMALL.jpg maker_studio In this instructable project, we will try to DIY a magnetic mount QI wireless charger. Most of us if not all have experienced what it's like to run low on battery, or worse run out of battery while we are out and about. If this happens while we are driving, just imagine the potential hazard of havin...
By: maker_studio

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Thu, 21 Jul 2016 07:57:53 PDT
Portable Power Supply http://www.instructables.com/id/Portable-Power-Supply/
Portable Power Supply - More DIY How To Projects]]> https://cdn.instructables.com/F4N/2157/IQTZX8DX/F4N2157IQTZX8DX.SQUARE2.jpg https://cdn.instructables.com/F4N/2157/IQTZX8DX/F4N2157IQTZX8DX.SQUARE.jpg https://cdn.instructables.com/F4N/2157/IQTZX8DX/F4N2157IQTZX8DX.SMALL.jpg tutdude98 I have bunch of old power adapters (those with transformers) and some laptop power supplys that are around 16-20v but i needed 12v for charging lead acid batteries. Since 12v lead acids charge at around 14.4v i had to lower voltage from 16v (we in case with laptop charger from 19v) down to 14.4v to ...
By: tutdude98

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Wed, 20 Jul 2016 13:09:59 PDT
Portable Smartphone Charger http://www.instructables.com/id/Portable-Smartphone-Charger/
Portable Smartphone Charger - More DIY How To Projects]]> https://cdn.instructables.com/FQ6/YIEP/IQU0WD1X/FQ6YIEPIQU0WD1X.SQUARE2.jpg https://cdn.instructables.com/FQ6/YIEP/IQU0WD1X/FQ6YIEPIQU0WD1X.SQUARE.jpg https://cdn.instructables.com/FQ6/YIEP/IQU0WD1X/FQ6YIEPIQU0WD1X.SMALL.jpg mshakil1 People use smartphone a lot these days , smartphone batteries are not powerful enough to keep up. So pluging it again and again when the battery drains out is so pain. So i made a portable charger (not exactlly it is still a rough circuit). Parts 1.A broken car charger for smartphone.2.9 Volt bat...
By: mshakil1

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Tue, 19 Jul 2016 08:50:02 PDT
USB Powered Laptop Charger http://www.instructables.com/id/USB-Powered-Laptop-Charger/
USB Powered Laptop Charger - More DIY How To Projects]]> https://cdn.instructables.com/FCA/SKU1/IQGWVA3Q/FCASKU1IQGWVA3Q.SQUARE2.jpg https://cdn.instructables.com/FCA/SKU1/IQGWVA3Q/FCASKU1IQGWVA3Q.SQUARE.jpg https://cdn.instructables.com/FCA/SKU1/IQGWVA3Q/FCASKU1IQGWVA3Q.SMALL.jpg Simple-Circuits Hello everyone,In this instructable, we will be reusing a defective wall adaptor as a USB powered laptop charger. This example is intended for macbook air users but this charger can be altered to be compatible with other laptops.This is a slightly modified version of this instructable by blorgggg Yo...
By: Simple-Circuits

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Sun, 10 Jul 2016 20:50:12 PDT