Analysing the Serato DJ timecode signal 2

Serato DJ (and previously Scratch Live) is one of the leading DJ software applications out there, and in my personal experience by far the most widely used. I have played almost all of my dj gigs with the Serato software since January 2007. Serato DJ and the old Scratch Live, together with an appropriate sound card, form a so called DVS setup, […]

Oscilloscope Software Project

A personal programming project made up 70% of the mandatory programming course in the computer science minor at Aalto, and naturally, I chose an oscilloscope as my topic as it combined nicely my early studies of electrical engineering and audio signals. It turned out quite nicely (well, I did spend way over a hundred hours on it), and I learned Qt pretty […]

Password Helper

Remembering passwords can be a pain in the ass, especially if you want them to be strong passwords, i.e. long, complex and different for every service. A password manager software can help a lot, and they have some pretty awesome features nowadays like automatically changing all your passwords every once in a while. However, even though most password managers sync […]

Fun with Arduino 1

I got an Arduino Uno starter kit on loan from school for a physical computing project for the Experimental User Interfaces -course. To refresh my Arduino skills from last year (when I did a semi-big project with it on another course), I created a simple set-up and code for controlling LEDs with a potentiometer and buttons. Also the LEDs aren’t just […]