A kitchen experiment to demonstrate the power of condensing steam
How to make a vortex cannon which can extinguish a candle at about ten feet
Mike puts the HPR Web Site to the test.
How to make a punch-card computer from stuff from the kitchen
Some tips on public speaking for technical talks or lectures.
A look into this psychological phenomenon
Using one of our cross-compilers to compile a Raspberry Pi kernel
What was in my crate when I went to a LUG to give a a11y presentation
What is cross-compiling, and why I might want/need to do it
How I fixed the stuttering text-to-speech on a Raspberry Pi
Banana Pi first impressions
The best way to implement a many-to-many relationship in a database, with real example
How I got into Accessible Computing including definition of 'accessible'