Forgot your password?
typodupeerror

Submission + - Before Google There Was the Chemical Rubber Company (hackaday.com)

szczys writes: The CRC Handbook is one great example of how access to information has changed over the years. Now, you open up Google and find your answers. In decades past, hard data needed to solve engineering problems was embodied in volumes of text known as Databooks. One of the best known was the Chemical Rubber Company Handbook. Don't let the name fool you, the CRC Handbook contained traits, properties, equations, and much more on all kinds of materials and techniques for using them. It's still around today and has one big advantage over our searchable digital lives: you know you can trust the accuracy of the information in those books at face value while online information requires validation.

Submission + - FCC Drone Rules May Already Be Outlawed by Congress (hackaday.com) 1

szczys writes: New FAA rules about drone registration and operation are now in effect. So far the talk has centered around registering your aircraft, and about the weight restriction. But all of this may be moot since the US Congress made a law in 2012 prohibiting these types of rules:

The Administrator of the Federal Aviation Administration may not promulgate any rule or regulation regarding a model aircraft, or an aircraft being developed as a model aircraft

Even if the rules hold up under this law, it is not all doom and gloom for drones. The FAA rules could have been much more stringent, and in general they do make sense. Brian Benchoff walks through the regulation, comparing the new rules to the FAA's existing pilot rules, and juxtaposing the threat drones make to full-size aircraft in flight with those risks associated with bird strikes.

Submission + - The Real Story of Hacking Together the Commodore C128 (hackaday.com)

szczys writes: Bil Herd was the designer and hardware lead for the Commodore C128. He reminisces about the herculean effort his team took on in order to bring the hardware to market in just five months. At the time the company had the resources to roll their of silicon (that're right, custom chips!) but this also meant that for three of those five months they didn't actually have the integrated circuits the computer was based on.

Submission + - Storing your encrypted passwords offline on a dedicated device (hackaday.com)

An anonymous reader writes: The Hackaday writer Mathieu Stephan (alias limpkin) has just launched a new open source/harware project together with the Hackaday community. The concept behind this product is to minimize the number of ways your passwords can be compromised, while generating long and complex random passwords for the different websites people use daily. It consists of a main device where users' credentials are encrypted, and a PIN locked smartcard containing the encryption key. Simply visit a website and the device will ask for confirmation to enter your credentials when you need to login. All development steps will be documented and all resources available for review.

The Future of Science Revealed! 280

Well, one science journalist's opinion, anyway. Charles Seife writes for Science magazine and is the author of Alpha and Omega: The Search for the Beginning and End of the Universe. These are his answers to your questions, and they're very detailed, to the point where you may want to set aside more than a few minutes of quiet time to read and digest them.

Slashdot Top Deals

"Most of us, when all is said and done, like what we like and make up reasons for it afterwards." -- Soren F. Petersen

Working...