New Efficiency Standards For Wall Warts In The US

February 12, 2016 by Gerrit Coetzee 190 Comments

The common household wall wart is now under stricter regulation from the US Government. We can all testify to the waste heat produced by many cheap wall warts. Simply pick one at random in your house, and hold it; it will almost certainly be warm. This regulation hopes to save $300 million in wasted electricity, and reap the benefits, ecologically, of burning that much less fuel.

We don’t know what this means practically for the consumer. Will your AliExpress wall warts be turned away at the shore now? Will this increase the cost of the devices? Will it make them less safe? More safe? It’s always hard to see where new regulation will go. Also, could it help us get revenge on that knock-off laptop adapter we bought that go hot it melted a section of carpet?

However, it does look like most warts will go from a mandated 50-ish percent efficiency to 85% and up. This is a pretty big change, and some hold-out manufacturers are going to have to switch gears to newer circuit designs if they want to keep up. We’re also interested to hear the thoughts of those of you outside of the US. Is the US finally catching up, or is this something new?

The EFF’s Privacy Agenda

November 10, 2008 by Eliot 17 Comments

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With a new administration coming into power, the Electronic Frontier Foundation feels that it’s time for a change (see what we did there). They’ve posted an agenda that covers fixing privacy issues that have come to the forefront in the last eight years. It involves repairing amendments that prevent corporations from being sued for warrantless wiretapping. They would also modernize the Electronic Communications Privacy Act so that it would cover modern technology. The heavily abused State Secrets Privilege needs reform as well. Their final issue is with REAL ID and datafarming that many state governments have already rejected. If even a bit of this gets fixed, we’ll be happy. In any case, it’ll be good to have a more tech focused administration that doesn’t need the internet explained to it in terms of dumptrucks and tubes.

[photo: Jake Appelbaum]

Palin Hacking Roundup

October 9, 2008 by Kimberly Lau 49 Comments

[youtube=http://www.youtube.com/watch?v=Ps71T3EcyWs]

[David Kernell], the 20-year-old son of Democratic politician [Mike Kernell], turned himself in for hacking into Vice Presidential nominee Governor [Sarah Palin]’s Yahoo! email account. He was indicted on one felony count of violating the 1986 Computer Fraud and Abuse Act. Although the charge would normally be a misdemeanor, the indictment invokes another statute, the Stored Communications Act to beef up its claim. Some lawyers are of the opinion that the U.S. Department of Justice overreached in charging [Kernell] with a felony. They claim that the government’s justification is flawed and relies on “circuitous logic”. [Kernell] has been released without bond, and instructed not to have any contact with [Governor Palin], her family, or any witnesses to the case. If convicted fully, he faces a maximum sentence of five years in prison and a fine of up to $250,000. We also discovered that this isn’t [Kernell]’s first time in trouble. In high school, he received detention for guessing the password of the school server and obtaining access to some lesson plans.