Showing posts with label ethernet. Show all posts
Showing posts with label ethernet. Show all posts

03 November 2007

Open Source Hardware: A Meme That Won't Die

Open source hardware is nice in theory, but currently self-contradictory in practice. The key thing about open source is that it's generated by code, and the code can be hacked. The same is true of open content, open data, open genomics and the rest. Until they come out with better fabbers whose underlying generative code is both available and hackable, we're doomed to pale imitations of true open source hardware.

In the meantime, Bug Labs has come up with a fun waystation on the road to that end goal:

BUG is a collection of easy-to-use, open source hardware modules, each capable of producing one or more Web services. These modules snap together physically and the services connect together logically to enable users to easily build, program and share innovative devices and applications. With BUG, we don't define the final products - you do.

Note that one key open source feature that you can reproduce in hardware is modularity, and indeed it's key to Bug's approach. And in a real sense, Bug has its heart in the right place:

BUGbase is the foundation of your BUG device. It's a fully programmable and "hackable" Linux computer, equipped with a fast CPU, 128MB RAM, built-in WiFi, rechargeable battery, USB, Ethernet, and a small LCD with button controls.

03 October 2007

Plugging into the Enernet

The current system of highly-centralised power production is extremely vulnerable - be it to man-made or natural disasters - and a more decentralised approach, based on local generation of power, has many benefits. He's someone who has the right credentials to explore this line of thought: Bob Metcalfe, inventor of Ethernet:

There is a lot to be learned from building the Internet over the last four decades, and we should make that analogy and apply those lessons. The “Enernet” is what we are all building to meet the world’s need for cheap and clean energy. It will not happen overnight, and it will be hard to predict how the various technology will play out over time. For example, the Internet was built to network mainframe computers and now it connects mostly cell phones and PCs. That was a big surprise.

Also look at the lessons of standardized interfaces. For the Internet, it took some years to figure that out. Some of them didn’t emerge, like the web, until 1989. For the Enernet we can look to the methods of standardization and how we choose to organize this thing. Fuels, biofuels themselves, are a standard.

Well, maybe, but biofuels are not a panacea - not least because it's clear that done badly they can actually exacerbate environmental problems rather than ameliorating them.

14 July 2007

Eee - I Want One

This looks very tasty:

The Asus Eee PC 701 notebook

* Display: 7"
* Processor: Intel mobile CPU (Intel 910 chipset, 900MHz Dothan Pentium M)
* Memory: 512MB RAM
* OS: Linux (Asus customized flavor)
* Storage: 8GB or 16GB flash hard drive
* Webcam: 300K pixel video camera
* Battery life: 3 hours using 4-cell battery
* Weight: 2lbs
* Dimensions: 8.9 in x 6.5 in x 0.82 in - 1.37 in (width x depth x thickness)
* Ports: 3 USB ports, 1 VGA out, SD card reader, modem, Ethernet, headphone out, microphone in

Even tastier is the price: with the dollar delightfully weak these days, we're talking just a smidge over a hundred quid each. Put me down for a brace.