Christopher Al Khawand
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Welcome to my Portfolio!

  • August 8, 2023
  • Christopher Al Khawand
Blog

Welcome to my new blog! It’s a place for me to share my research, projects, and other topics I’m passionate about.


Farewell, GrowStocks.

  • October 31, 2023
  • Christopher Al Khawand
Blog

Every good thing must come to an end… GrowStocks was an online item price checker for the Growtopia game, originally launched in 2018. Read more about our journey in this post.


Building a line following robot using a microcontroller and LEDs

  • August 11, 2023
  • Christopher Al Khawand
C/C++ Engineering Programming Robotics

Join us on our journey to build a competition-winning line following robot from hardware to software using an Arch Pro microcontroller, white LEDs and photoresistors, coded in C++.


Calculating the Fast Fourier Transform (FFT) on a microcontroller

  • August 11, 2023
  • Christopher Al Khawand
C/C++ Engineering Programming

Implementing a Fast Fourier Transform algorithm on a microcontroller is not straightforward. Join me on my journey of optimizations to make the algorithm work!


Flutter Internationalization without BuildContext

  • August 9, 2023
  • Christopher Al Khawand
Flutter Programming

For weeks I have been looking for ways to internationalize a Flutter app without using the Build Context. I finally came up with a quick and hacky way to do so that requires minimal code changes.