Tag Archives: xubuntu

TU Dubuntu – a customised live USB version of Xubuntu Linux 19.04 for TU Dublin

This post documents the steps I followed to create a customised version of the Xubuntu 19.04 live CD. I called the modified image “TU Dubuntu” (after my university, TU Dublin), but it’s really just Xubuntu with some additional software packages … Continue reading

Posted in Uncategorized | Tagged , , , , , , , | Leave a comment

Clap detector circuit / AirSpell typing system

This circuit combines a simple audio amplifier (based on an LM358 opamp) with an Arduino Nano to facilitate the detection of clapping sounds or blowing on the microphone. This is my breadboard circuit: I actually used a loudspeaker for my … Continue reading

Posted in Uncategorized | Tagged , , , , , , , , , , , , , , , , , , , , , , | 1 Comment

AirMouse – control mouse pointer in Linux using one switch or by blowing on microphone

Article under construction! To install xdotool: Bash script (save as “airmouse” and “chmod 755 airmouse” to make it executable): Arduino code:

Posted in Uncategorized | Tagged , , , , , , , , , , , , , , , , , , , , | Leave a comment