Friday, November 30, 2007

MIT Designs Electro-Scooter That Folds Up into Tiny, Wheeled Package [Rent-a-Scooter]

mit_scooter22.jpg Those eggheads at the Smart Cities group at MIT are a clever bunch, coming up with a design concept for an electric scooter that folds up into a package scarcely larger than a wheeled carry-on suitcase. In the Utopian vision for such bikes, you'd ride one to work, then fold it up and roll it right into the office, where it will take up very little space. But wait. This idea gets even more appealing:

mit_scooter_02.jpg
As depicted in the conceptual rendering above, there's a plan to rent the electric bikes in numerous locations throughout a city, where a rider could take a bike one-way, dropping it off near a destination in a different part of town.

The scooter's not bad looking, either. If you like this, wait 'til next year, when the group will be rolling out a foldable electric car. [InfoSync and Technology Info]

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Tea Stick Stirs Heaven Into Your Cup [Leaf Soaker]

teastick_real.jpg All right you potheads, knock it off. This is not a special one-hit toker. No, it's the Tea Stick, a spring-loaded doodad that lets you place loose tea on its little retractable shelf, and then you stir it into some nice hot water, resulting in a tea connoisseur's nirvana. The stainless steel and plastic implement, formerly only dreamed about as a design concept, is now available for $20. Say goodbye to those old tea bags, and indulge yourself with all the other tea snobs, using that precious loose tea that will take you to another place. Or something. If that doesn't do it for you, you can just put your weed in it. [Chiasso, via Crave]

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Precocious Kids Mess with Tracks of an Oncoming Train

These kids messed with the tracks of their local express train and got it to go off its normal tracks. I don't want to spoil this video for you, so just watch it. Trust me, it's worth it. It's another one of these great videos in the spirit of yesterday's flying car clip, of which I cannot get enough.

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Micron's Future Concept of SSD is RAM-Module Like [Solid State Drives]

Micron_ssd_module.jpg In addition to Micron's traditional solid state drives announced today , they also showed off a concept for a SSD module that resembles RAM in physical design and would fit into a similarly designed port. It's obvious but genius: while the SSD drives with SATA interfaces are terrific because they can be used in current laptops with no mods, the real performance of flash mem is only going to be unlocked when we cast aside the legacy of spinning disks and their cases and interfaces and mount SSDs on the mobo like we do RAM modules.

The design uses a SATA interface and is only 4 mm thick. Micron claims the advantages of such a design are the small size and the ability to line up multiple drives next to each other. In addition, this design requires no wires or attaching the motherboard with screws, reducing the risk of the SSD becoming disconnnected or loose inside a computer. While this product is nowhere near ready for market, Micron says they would need to work with an OEM or someone who can offer a compatible computer solution. [Micron]

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Rambus Targets 1TB/sec Bandwith For Computer Memory [Memory]

terabyte_bandwidth_memory_architecture.jpg Memory maker Rambus has unveiled its Terabyte Bandwidth Initiative with the goal to develop a new memory architecture capable of achieving 1TB/sec bandwidth. The plan is to push the data rate to a whopping 32X—which can provide a 16Gbps signaling rate with a 500MHz clock. Compare that with to the 2bits/1Gbps provided by conventional DDR at the same rate. Add differential signaling an both the data and command/address channels and you have yourself one blazingly fast system.

According to Rambus, graphics and game consoles will push memory bandwidth needs toward 1TB over the next 4-5 years. Rambus believes that they can achieve the 1TB goal in that time frame using a multi-chip array. There is no doubt that the need will be there sooner or later, but whether Rambus can succeed in this time frame remains to be seen. [Rambus via Electronista]

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