• Home
  • Blogs
    • General Technology All
      General

      Struggles and Solutions for University Transfer in California

      July 10, 2018July 13, 2018

      General

      Redesigned Website – Version 2 Released!

      May 24, 2018June 5, 2018

      Technology

      A Usual Day of Memory Leak Analysis With Gotcha

      January 30, 2019January 30, 2019

      Technology

      Memory Leak from ECharts Occurs If Not Properly…

      December 2, 2018December 5, 2018

      Technology

      Circular Audio Wave - JS Library for Audio Visualization in…

      July 14, 2018December 5, 2018

      Technology

      Struggles and Solutions for University Transfer in California

      July 10, 2018July 13, 2018

      Blog

      A Usual Day of Memory Leak Analysis With Gotcha

      January 30, 2019January 30, 2019

      Blog

      Memory Leak from ECharts Occurs If Not Properly…

      December 2, 2018December 5, 2018

      Blog

      Circular Audio Wave - JS Library for Audio Visualization in…

      July 14, 2018December 5, 2018

      Blog

      Struggles and Solutions for University Transfer in California

      July 10, 2018July 13, 2018

  • Places
  • Mini-Games
  • Chatroom
  • Old Website Versions
    • V1 SPA (Last Modified in 2016)

Kelvin Au | A Passionate Software Developer

Try to Catch 10 Kelvins
No. of Kelvins Caught: 0
  • Home
  • Blogs
    • General Technology All
      General

      Struggles and Solutions for University Transfer in California

      July 10, 2018July 13, 2018

      General

      Redesigned Website – Version 2 Released!

      May 24, 2018June 5, 2018

      Technology

      A Usual Day of Memory Leak Analysis With Gotcha

      January 30, 2019January 30, 2019

      Technology

      Memory Leak from ECharts Occurs If Not Properly…

      December 2, 2018December 5, 2018

      Technology

      Circular Audio Wave - JS Library for Audio Visualization in…

      July 14, 2018December 5, 2018

      Technology

      Struggles and Solutions for University Transfer in California

      July 10, 2018July 13, 2018

      Blog

      A Usual Day of Memory Leak Analysis With Gotcha

      January 30, 2019January 30, 2019

      Blog

      Memory Leak from ECharts Occurs If Not Properly…

      December 2, 2018December 5, 2018

      Blog

      Circular Audio Wave - JS Library for Audio Visualization in…

      July 14, 2018December 5, 2018

      Blog

      Struggles and Solutions for University Transfer in California

      July 10, 2018July 13, 2018

  • Places
  • Mini-Games
  • Chatroom
  • Old Website Versions
    • V1 SPA (Last Modified in 2016)
Monthly Archives

July 2018

Circular Audio Wave
Technology

Circular Audio Wave - JS Library for Audio Visualization in Circular Waveform

by Kelvin Au July 14, 2018December 5, 2018

Live Demo: Circular Wave and Sunburst (Remember to adjust your audio first)

Visualizing the data in a dynamic and continuous way gives the real-time feeling to be in sync with the data status, especially true for audio. I was looking for a JS library for circular audio wave, which was in a form of a circular continuous line that changed when the audio frequency changed, but I couldn’t find one. There is a great list of audio visualization libraries on github called awesome-audio-visualization. I couldn’t find anything that fit my need there. Therefore, I decided to create a library for this purpose.

Continue Reading
July 14, 2018December 5, 2018
1000class.com
GeneralTechnology

Struggles and Solutions for University Transfer in California

by Kelvin Au July 10, 2018July 13, 2018

I still remember how difficult it was when I tried to search for the courses that were transferable to university. I had to go to different websites, talked to school counsellors, and planned my courses well to achieve the required GPA. If there were a platform that could gather all these tasks and information at one place, that would help my first-year course search journey a lot. So here is the platform I have been building for my friend Brian who initiated this idea — 1000class.com. A centralized platform provides online course information of California community colleges, and GPA calculators to track course progress in transferring to university.

Continue Reading
July 10, 2018July 13, 2018

About Me

About Me

A Passionate Software Developer

I love writing codes to realize my random ideas that can make lives better with just a computer and my determined attitude.

Recent Posts

  • A Usual Day of Memory Leak Analysis With Gotcha

    January 30, 2019
  • Memory Leak from ECharts Occurs If Not Properly Disposed

    December 2, 2018
  • Circular Audio Wave - JS Library for Audio Visualization in Circular Waveform

    July 14, 2018
  • Struggles and Solutions for University Transfer in California

    July 10, 2018
  • Issue of AngularJS with jQuery – ngRepeat on Object with Wrap Function

    June 5, 2018

Archives

  • January 2019
  • December 2018
  • July 2018
  • June 2018
  • May 2018

Categories

  • Blog (2)
  • General (2)
  • Technology (5)

My Other Interests

SingingSupporting Local Schools in MexicoTradingGaming

My Motto

Stay Young Stay Positive Stay Happy
  • Github
  • Linkedin

Kelvin Au © 2014-2023