Remote powering implies that the power equipment is not local but some distance away. This article is remote powering audio edition. It can be seen a continuation of my earlier Remote powering over communications cabling posting series. Microphone: Plug-in-power Plug-in power is designed to power electret microphones through same audio cable that carries audio. Most →
Here is a story of one cheap HDMI digitizing device. I have wanted to connect devices with HDMI output Open Broadcast Studio video mixer/streaming software running on PC. Usually HDMI to USB adapters are expensive boxes (around $100 or more). But the I saw this really cheap (€16,15 / US$ 18.99) Mini Portable HD USB →
Remote powering implies that the power equipment is not local but some distance away. It is an alternative to commercial power, which can be hard to get and/or expensive. Remote means that the powering and powered equipment are in separate buildings or at different external locations inside same building. Line powering is a way to →
https://opensource.com/article/18/2/open-source-audio-visual-production-tools Open source is a great option for producing professional-level audio-visual materials. There are a lot of reasons that people choose open source over proprietary options. This article is a compiled list of open source audio and video tools – and related hardware. →
https://www.boredpanda.com/reality-behind-photography/ Behind the majority of great pictures there’s a skilled and creative photographer, but how creative can they get? Sure, nowadays digital manipulation is a big part of the final image but a lot of photographers still use physical work in ways that the rest of us couldn’t even come up with. Compiled by Bored →
https://venngage.com/blog/font-psychology/ The promotional poster might have more to do with it than you realize. Specifically…the TV show’s title font. You may have heard about color psychology before. But have you heard of font psychology? So when it comes time to design an ad, or a product label, or a logo, put some thought into the →
https://blog.github.com/2018-03-14-eu-proposal-upload-filters-code/ The EU is considering a copyright proposal that would require code-sharing platforms to monitor all content that users upload for potential copyright infringement (see the EU Commission’s proposed Article 13 of the Copyright Directive). The proposal is aimed at music and videos on streaming platforms. However, the way it’s written captures many other types →
https://spectrum.ieee.org/semiconductors/devices/how-we-reverse-engineered-the-cuban-sonic-weapon-attack Throughout last year, mysterious ailments struck dozens of U.S. and Canadian diplomats and their families living in Cuba. Symptoms included dizziness, sleeplessness, headache, and hearing loss; many of the afflicted were in their homes or in hotel rooms when they heard intense, high-pitched sounds shortly before falling ill. This article tells the story how →
https://www.hackster.io/delmans/ucameracube-c64263 Need for a custom camera module. Check out this intetesting looking project. uCameraCube is a parametric camera module build using OpenSCAD uCube library. It is build with Raspberry Pi and Raspberry Pi camera and comes in three versions, which vary in the type of optics used. Thin Lens version M12 Lens version T-Mount version →
https://techcrunch.com/2018/03/02/googles-song-maker-experiment-makes-making-songs-easy/ Google has added a new instrument to its Chrome Music Lab: Song Maker. Song Maker allows you to make songs. Everything happens in the browser. Song Maker is essentially an easy to use sequencer that lets you draw melodies in the browser. You are able to define a sequence of notes using a chessboard →