Travel Pack Prize
(12 winners)

  • How to Make a Portable Game System
    How to Make a Portable Game System
    by 1up

    Ever thought about being able to play your favorite game system anywhere? I'm sure you have. Following this guide, you can learn how to 'portablize' the Nintendo Entertainment System. In this Instructable I will teach you everything you need to know to put together a portable. There will be seve…

  • ROV submersible (PVC)
    ROV submersible (PVC)
    by daniel2008

    Welcome to my latest project. The ROV submarine.Ever since fishing up in the North of Norway in my grandfathers new boat I have been wanting to make an ROV(Remotely Operated Vehicle) submarine to observe the seabed from the surface.So,I researched for parts and prices, and using the info I found …

  • Universal bike light battery
    Universal bike light battery
    by kwschofi

    This page describes the construction of a universal bike light battery with eight "C" cell rechargeable NiMh batteries. It is made from a Parmesan cheese container which is strong, lightweight, splash proof, dust proof, fits in a water bottle cage, and allows for complete serviceability of the b…

  • Cyborg zombie evolution
    Cyborg zombie evolution
    by masynmachien

    It is well known from the age of steam to the age of steampunk... whether it is cool, creepy, cute or all three at the same time, bringing a creature to life takes electricity. In the case of this cyborg zombie as single galvanic cell, known as a "battery", even in exhausted state, is sufficient.…

  • Make a Rotating Microphone
    Make a Rotating Microphone
    by noxidgerg

    This Instructable describes how I made a rotating microphone using just a few basic electronics and some common household items. You can use a rotating microphone to simulate the doppler effect like that of a leslie speaker cabinet. The rotating microphone is the inverse of the rotating leslie…

  • Arduino Controlled Servo Robot (SERB)
    Arduino Controlled Servo Robot (SERB)
    by oomlout

    What better way to start experimenting with open source micro-controllers ( Arduino ) then by building your very own open source robot ( CC (SA -BY) )?What to do with your SERB? (here) - How to connect your SERB to the internet and drive it over a Skype video call.(here) - How to Control Your SER…

  • Bring Dead Ni-Cad Batteries Back To Life
    Bring Dead Ni-Cad Batteries Back To Life
    by Plasmana

    Are you tired of having your Ni-Cad batteries that refused to charge and simply die?So what do you do with them when they die? Just throw them in the trash - which harms the environment? Or just take them to a recycling facility for them to be recycled?Well, here is the best solution, bring your …

  • Three Fabric Buttons
    Three Fabric Buttons
    by Plusea

    These super simple fabric buttons are soft, fun to push and can come in handy when building various prototypes. They all share the same ground or plus, depending on what you hook what up to. I am also selling these handmade fabric buttons via Etsy. Although it is much cheaper to make your o…

  • Tiny 9V Clip Flashlight!
    Tiny 9V Clip Flashlight!
    by Radioactive_Legos

    A couple of weeks ago, I had the idea to make an LED flashlight that would sit on top of a 9-volt battery clip, but would run on one of those 2 x AA holders with the 9V clip attachment. Well, I made it and documented the process and was very happy with the finished product. It can be used for fin…

  • Solar Rechargeable Battery Powered PSP Charger
    Solar Rechargeable Battery Powered PSP Cha…
    by YoChuck

    My younger brother's a contract firefighter out in Iraq, and purchased a PSP to pass the downtime. Much more importantly, he also got it to make the 12 hour plane ride home seem a bit shorter. The part of the equation that didn't quite work out was the battery life of the PSP. As extra PSP bat…

  • Single Serving Ice Cream Maker
    Single Serving Ice Cream Maker
    by yokozuna

    Homemade ice cream has a unique taste which simply isn't duplicated amongst commercial brands. Add to that the large number of flavors one can make, the sense of accomplishment through all things DIY, and of course enjoying your creation and you have a winner with ice cream made at home. Warning…

  • "Dead" Battery Lamp
    "Dead" Battery Lamp
    by zjharva

    When batteries don't give enough juice to gadgets, you think that they are completely dead. But, all of them still have plenty of volts, and with a simple circuit you can unlock all of that power. This instructable makes an LED lamp which will suck all of the juice out of those batteries. I…

SANYO eneloop Battery Powered Contest

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The new SANYO eneloop rechargeable batteries are sweet. They're environmentally friendly and hold their charge longer than regular rechargeables. This makes them perfect for powering robots, digital cameras, bike headlamps, and tons of other projects.

So what battery-powered projects can you create? Share your battery-powered design, and show us how you'd put these super rechargeable batteries to use! Simply build something neat that runs on AA, AAA, C, or D batteries, share it on Instructables, and win some eneloop batteries to power your projects in an environmentally safe way!

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