David Ham
@davidham.bsky.social
mathematician (on a good day, sort of), computational scientist, European.
My son has moved up from a 1/16 to a 1/8 double bass, so I made a custom mod to be able to transport the new beast by #cargobike.
November 2, 2025 at 3:46 PM
My son has moved up from a 1/16 to a 1/8 double bass, so I made a custom mod to be able to transport the new beast by #cargobike.
Congratulations! Cargo bikes are the best baby transport.
September 29, 2025 at 3:41 PM
Congratulations! Cargo bikes are the best baby transport.
What heresy is this? It is still August!
August 28, 2025 at 6:33 PM
What heresy is this? It is still August!
I'm in Kigali, Rwanda this week teaching finite element and Firedrake at the African Institute of Mathematical Sciences. The students are incredibly sharp and attentive. It's a pleasure to teach here.
April 11, 2025 at 11:53 AM
I'm in Kigali, Rwanda this week teaching finite element and Firedrake at the African Institute of Mathematical Sciences. The students are incredibly sharp and attentive. It's a pleasure to teach here.
Looks even more like the end of the punting pole on the Valk (Falcon) used to this day in the shallow lakes of Friesland. Pole on the starboard shroud in this image.
March 8, 2025 at 10:17 PM
Looks even more like the end of the punting pole on the Valk (Falcon) used to this day in the shallow lakes of Friesland. Pole on the starboard shroud in this image.
Everyday cargo bike use: using a cargo bike to fix city bikes. Such a nice sight.
February 11, 2025 at 12:03 PM
Everyday cargo bike use: using a cargo bike to fix city bikes. Such a nice sight.
Ikea van to local supermarket. Last mile by cargo bike. Tell me again that I need to own a car?
November 25, 2024 at 8:07 PM
Ikea van to local supermarket. Last mile by cargo bike. Tell me again that I need to own a car?