Posts from the Tutorials Category

I can’t believe that it has taken me this long to play around with Atmel microcontrollers. Sure, I’ve used the Arduino platform many times but I haven’t actually programmed an Atmel chip without using Arduino code. I’ve been really interested in using an AtTiny for a project and while I could burn in the Arduino bootloader, I decided that I would take this opportunity to get messy, take chances and make (a whole lot) of mistakes.


Every now and then, I like to play around in the Signal Processing world – more so in the audio realm than anything else. The thought that sound can be represented by an array containing a whole bunch of (seemingly arbitrary) numbers ready for manipulation is just awesome!. Yes, I had a lot of fun in my signal processing labs at school and I still love messing around with GNU Octave post-college.

Waveform of the Track I Used.