Nokero's SunRay Pro Power solar charger is perfect for keeping a cell phone charged, and for every Emergency Power Kit Voltaic sells it is donating a kit to an individual in need.
The MoD says the new body armour has "all the stopping power of the kit it is replacing, but is lighter, closer fitting and easier to move in".
Here is a man who can take his instrument and produce from it the sweetest-sounding violin or the power-pumped beat of a drum kit.
If you are willing to sacrifice some of that play time, you can siphon power from the internal battery to other kit via the speaker's USB port.
They typically lose about a third of the power they buy through theft or inefficient kit, and one executive reckons that up to another third is delivered legally to rural customers who pay subsidised prices or get it free.
The entire system is powered by an external 65W adapter, but curiously, the kit doesn't include a power cable.
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Hurricanes often bring power outages, so be sure your emergency kit can sustain your family for at least 72 hours after the storm.
LaserMotive reports that American army officials, including some responsible for special-forces kit, have expressed an interest in power-beaming systems for drones.
However, it said that if insects were to be equipped with control mechanisms and other add-on kit, the equipment would require a power source.
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The Powerline Network Adapter Kit features an extra "pass-through" power outlet on each adapter.
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Siemens and the Karlsruhe Institute of Technology (KIT) plan to demonstrate that high-temperature superconductor technology is suitable for power generation in everyday operation.
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The Magellan Wireless Back-Up Camera kit comes complete with a license plate mountable camera, transmitter, wireless receiver, vehicle power adapter, installation hardware, and instructions.
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Unfortunately, we didn't get to test out Sony's new 16-50mm power zoom lens, but we did put the NEX-6 through its paces using the familiar 18-55mm kit glass that came with our NEX-C3.
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