Upgrading to Ubuntu 16.04 LTS resulted in distorted sound when connecting my laptop to a TV and trying to play sound through the HDMI TV connection. The fix was to change the default.pa PulseAudio config file as follows: Open the config file using sudo gedit /etc/pulse/default.pa Change the line load-module module-udev-detect to load-module module-udev-detect tsched=0.…Read more How to fix distorted HDMI sound (Ubuntu 16.04 LTS)
Month: October 2017
How to edit layered PSD files in GIMP
GIMP is an open source cross-platform image editor that is similar to Adobe Photoshop. The learning curve for GIMP is pretty steep so this post aims to describe how to edit layers of a PSD file. In this example, we assume that we want to add our own image to a mock-up similar to what…Read more How to edit layered PSD files in GIMP
Robotics. And other stuff too. 