Sunforce Solar Charger
The Sunforce Solar Charger is a solar energy kit for charging batteries. Not AA batteries, but large 12 volt batteries. An inverter to transform the 12V DC into mains voltage is included; a battery is not, though. The set contains the solar cells, wich have a maximum power output of 60 watts, a PVC mounting [...]
Expandable Power Strip
This is something very simple, yet very useful. For me, plugging in everything that’s on my desk was a nightmare. I have a 6-socket power strip and six power cords. As long as you only have some ordinary plugs to plug in it’s not a problem, but if you have to plug in a power [...]
Flux Capacitor For Sale
Ever found yourself building a time machine out of one of the ugliest sports cars ever made, thinking: “I feel like something’s missing, but I don’t know what!”? We all have, of course. And this is probably what was missing and the prime reason your time machine didn’t work: a Flux Capacitor!
You don’t need to [...]
Canon Fuel Cells
Canon is developing a fuel cell pack for DSLR cameras. It’s a bit different than other fuel cell designs. This one is especially designed to supply fluctuating currents. It contains several cells that supply different voltages, wich can then be combined to supply the voltage needed, so no energy is wasted. I am very curious [...]
Caffeinated Chips
Of all the stuff caffeïne is pumped into these days, at least this one makes a bit sense. I mean, caffeïnated soap? Since when is it absorbed through the skin? Anyway, here’s potate chips with caffeïne. Why is this a good thing? It’s chips and cola in one! Why is it a bad thing? The [...]
Mini Wind Turbine
This mini wind turbine probably won’t power a home, but it will do nicely for charging gadgets! It has an on-board battery that is charged with the turbine, wich you can then use at will to charge a camera, cellphone or MP3 player. And in case there’s no wind you can charge the battery from [...]
Helius Solar Backpack
This backpack has a small solar panel and a range of connectors so you can charge your gadgets everywhere (when there’s enough light, at least). It has an iPod adapter (also works on the iPhone), mini USB, Samsung, LG, Motorola and Nokia connectors. The charge speed depends on the capacity of the battery you’re charging [...]
Helius Solar Backpack
This backpack has a small solar panel and a range of connectors so you can charge your gadgets everywhere (when there’s enough light, at least). It has an iPod adapter (also works on the iPhone), mini USB, Samsung, LG, Motorola and Nokia connectors. The charge speed depends on the capacity of the battery you’re charging [...]
Car USB Charger
Many gadgets can be recharged through a USB port, and with this adapter you can do this in your car. Just plug it in the cigarette adapter and you can recharge up to four devices. Excellent for cellphones, cameras or MP3 players!
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Another Stirling Engine Kit
A stirling engine is one of the most remarkable inventions ever. They can be powered by any heat source you can think of: combustion, nuclear reactions, solar power, or even the heat of your hand!
And now, you can build your very own engine with the Stirling engine kit. Many such kits are available, but most [...]
