Airfoil – Bartosz Ciechanowski (ciechanow.ski)
Sound - invisible and relentless, sound is seemingly just there, traveling through our surroundings to carry beautiful music or annoying noises. (ciechanow.ski)
We’ll eventually understand how these sounds are created and how they get to your ears, but we have to start by talking about the medium that is most commonly associated with sound – air.
Bicycle (ciechanow.ski)
Bicycle (ciechanow.ski)
There is something delightful about riding a bicycle. Once mastered, the simple action of pedaling to move forward and turning the handlebars to steer makes bike riding an effortless activity.
How GPS works (ciechanow.ski)
As the inaugural post, here's a great introduction to how GPS works. It starts with the basic physics and moves to implementation details, including some of the signal processing.