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Selling products whose design anyone can access, edit, or use on their own is pretty crazy. It’s also good business according to 13 Open Source Hardware Companies Making $1 Million or More (video) article. The article mentions thirteen companies with million dollar revenues from open source hardware (OSHW).Companies providing OSHW allow all designs of the →
Internet is usually a goldmine of all technical information, but there’s not much on the internet about the rpm rotation sensor and it’s specification. CPU Cooling Fan Tachometer standards tries to fill this gap. It page describes a little about the tachometer or rpm rotation sensor and it’s electronics. CPU fan pinout page gives the →
Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. It’s intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments. So very interesting stuff.. The microcontroller on the board is programmed using the Arduino programming language and the Arduino development environment. Arduino programming environment is lean →
Could humans be infected by computer viruses? press release tells that a scientist at the University of Reading has become the first person in the world to be infected by a computer virus. A high-end Radio Frequency Identification (RFID) chip was implanted into Dr Gasson’s left hand last year. “Our research shows that implantable technology →
Modern automobiles are no longer mere mechanical devices; they are pervasively monitored and controlled by dozens of digital computers coordinated via internal vehicular networks. Experimental Security Analysis of a Modern Automobile report experimentally evaluates these issues on a modern automobile and demonstrate the fragility of the underlying system structure. The paper demonstrates that an attacker →
15 Geek Inspired USB Hard Drive Modifications article shows you 15 DIY USB hard drives that should be a the top of every self respecting geeks to-do list. →
Is your browser configuration rare or unique? If so, web sites may be able to track you, even if you limit or disable cookies. Panopticlick service tests your browser to see how unique it is based on the information it will share with sites it visits. The service will show the information your web browser →
May 11, 1951: RAM Is Born article tells Jay Forrester files a patent application for the matrix core memory that day. A team at Massachusetts Institute of Technology led Jay Forrester developed a three-dimensional magnetic structure code-named Project Whirlwind. In short, magnetic core memory was the first random access memory that was practical, reliable and →
ARM dominates the mobile phone chip design market now and has done that for some time. Since 2008 ARM has been trying to get into the subnotebook market as well with Linux-based, ARM-powered “smartbooks” that would provide an instant-on, longer-life alternative to x86-based Netbooks. Smartbooks have been delayed by Flash issues, says ARM. There has →
VMware Player is the easiest way to run multiple operating systems at the same time on your PC for free. VMware Player allows anyone to try new operating systems without rebooting your PC to switch between them. You can use it to safely try and test new software in an isolated environment on your PC. →