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Showing posts from May, 2023

«⨁» #raspi-env-tst-h20 #raspi-env-tst-air

📌 «⨁»  #raspi-env-tst-h20 Raspberry Pi-based smart sensing platform for drinking-water quality monitoring system: a Python framework approach  by  Punit Khatri, Karunesh Kumar Gupta, and Raj Kumar Gupta <https://dwes.copernicus.org/articles/12/31/2019> DWES – Drinking Water Engineering and Science — <https://dwes.copernicus.org/> Copernicus Publications — https://publications.copernicus.org/ Drinking Water Engineering and Science An interactive open-access journal — <https://www.drinking-water-engineering-and-science.net/> " on-site efficient water quality monitoring " Section 3 ...

Blogger Image Storage Ex

The image below was copy-pasted (as source code) from a previous blog post. Note that the URL values for href and src properties are auto-generated by Google and so are human-unreadable and would benefit from an URL-shortening service. Also note that the A element in which the inserted image is situated has what appears to be a custom

CSS Web Animation Ninjas

CSS Animation Videos on YouTube I have been binging on the Kevin Powell YouTube Channel and I found stuff to blog, there — CodePen A very useful site. CodePen is a source-code demonstration and sharing site for CSS, HTML, and Javascript. Amit Sheen a guest Powell features in 3D CSS - lighting, animations, and more! video, Amit Sheen ; more from Amit Sheen at … Website: https://amitsh.com/ Twitter: https://twitter.com/amit_sheen Codepen: https://codepen.io/amit_sheen Article: How CSS Perspective Works at *CSS-TRICKS ...

Responsive Web Design (RWD) Notes

… from W3 Schools TryIt ™ Examples … TryIt ™ Ex:   CSS Navbar Horizontal Black Fixed TryIt ™ Ex:   CSS Cursor Property TryIt ™ Ex:   CSS 3 @media Rule … reference material from W3 Schools … CSS Responsive Web Design – Introduction CSS 3 @media Rule CSS Media Queries CSS 3 Media Queries – Examples The CSS 3 box-sizing Property CSS 3 User Interface properties are resize and  outline-offset . resize   — Specifies whether or not an element is resizable by the user Values for resize are: none both vertical horizontal outline-offset — Adds space between an outline and the ...

Audio Capture and Visualization on the Web

Audio Visualization in HTML Web Audio API Reccomendation 2021-06-17 from W3C Media Capture and Streams from W3C — This document defines a set of JavaScript APIs that allow local media, including audio and video, to be requested from a platform. Media Capture from DOM Element   from  W3C WebRTC: Real-Time Communication in Browsers  from W3C Making an Audio Waveform Virtualizer with Vanilla Javascript — code from this article is on codepen.io at Audio waveform visualizer Detecting pitch with the Web Audio API and autocorrelation from StackOverflow : real-time processing web audio api simple code to calculate frequency of live mic audio using webaudio api live WebRTC audio waveform can i add effects to realtime audio sream in javacript Mozilla Developers Network (MDN) MediaDevices: getUserMedia() method — ...

CSS cursor Property

The cursor Property Mouse over the words to change the cursor. auto crosshair default e-resize help move n-resize ne-resize nw-resize pointer progress s-resize se-resize sw-resize text w-resize wait

Olde Bookmarques Fylez

Open Source Software From GNU.org , Free Software Foundation , and Mozilla Developer Network List of Free GNU/Linux Distributions Free Software Directory Semanitic Elements Debian Desktop How-To from Debian Wiki Blog post about OpenSSH Certificates from Blargh Install sshfs and FUSE on CentOS or RedHat Linux — from CrazyToon How to install WordPress in a subdirectory Step-by-Step