ePanorama.net
All about electronics and circuit design
http://www.windytan.com/2017/07/gramophone-audio-from-photograph.html?m=1 In this article famous Finnish signal hacker Oona describes method to read gramophone record audio from photograph of record (in this case tiny record from old toy). Interesting.. The results (see video below, or mp3 here): →
http://www.boredpanda.com/cultural-torture-comics-things-in-squares-cale/?utm_source=facebook&utm_medium=link&utm_campaign=thehumortrain →
https://opensource.com/article/16/12/notepad-text-editor?sc_cid=7016000000127ECAAY Question “Vim or GNU Emacs?” From those my answer is Emacs. But more and more I use other editors. One of my favourites on Windows is Notepad++. Notepad++ is easy to install, licensed under the GNU Public License (GPL), and the source is available on GitHub. If you’re comfortable with Windows Notepad or WordPad, the Notepad++ interface will be →
Few days ago I read The remarkable evolution of modern fiber-optic connector inspection probes article tells about the current state of fiber inspection. Especially with multifiber connectors such as MPO, MT, and MXC microscopic connector endface dirt and debris cause light reflections and attenuation – the enemies of optimal optical signal transmission. Thankfully there now →
https://spectrum.ieee.org/semiconductors/processors/chip-hall-of-fame-motorola-mc68000-microprocessor The 68000 found its way into all the early Macintosh computers, as well as the Amiga and the Atari ST. Big sales numbers came from embedded applications in laser printers, arcade games, and industrial controllers. IBM wanted to use the 68000 in its PC line, but the company went with Intel’s 8088. →
https://opensource.com/article/17/7/news-july-22?sc_cid=7016000000127ECAAY The VFX studio behind Star Wars and Indiana Jones made a major open source release. ILM Visual Effects, Lucasfilm’s VFX and animation studio, open sourced its MaterialX computer graphics library July 11. MaterialX was used in Star Wars: The Force Awakens and Rogue One: A Start Wars Story. The source code and examples are available on GitHub and through materialx.org. Group of →
https://www.valagroup.com/fi/2017/07/five-things-you-should-evaluate-before-proceeding-test-automation/ Test automation is not a magic button that can solve all your problems when pushed. Test automation is only a tool. Test automation requires longer initial development time and it is not cheap. Test automation only shows benefits in mid long term. Good candidates for automation can be test cases which: – take a lot →
https://medium.com/mozilla-tech/why-webassembly-is-a-game-changer-for-the-web-and-a-source-of-pride-for-mozilla-and-firefox-dda80e4c43cb With today’s release of Firefox, we are the first browser to support WebAssembly. If you haven’t yet heard of WebAssembly, it’s an emerging standard inspired by our research to enable near-native performance for web applications. This new standard will enable amazing video games and high-performance web apps for things like computer-aided design, video and image →
https://medium.com/@bfrancis/the-story-of-firefox-os-cb5bf796e8fb Interesting story: During this five year journey hundreds of members of the wider Mozilla community came together with a shared vision to disrupt the app ecosystem with the power of the open web. This is the story of Firefox OS, from the birth of the Boot to Gecko open source software project in 2011, through →
http://spectrum.ieee.org/biomedical/devices/smart-contact-lenses-and-eye-implants-will-give-doctors-medical-insights Poets say the eyes are a window to the soul. But biomedical engineers are using the eyes to gain insight into the body. They’re hard at work on futuristic-sounding technology that uses smart contact lenses and implantable lenses to diagnose, monitor, and treat a wide range of diseases. →