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Office Camera

There is a webcam in my office that I use to take photos of the whiteboard. This setup was inspired by Dror Bar Natan’s Blackboard Shots. You can read more about the setup here. If you know of anyone else with a similar setup, please let me know.

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Matrices and Transformations

A photo of a whiteboard titled: Matrices and Transformations

Diagonalization of 2x2

A photo of a whiteboard titled: Diagonalization of 2x2

Diagonalizing the matrix: \[ \begin{bmatrix} 1 & 2\ 2 & 1 \end{bmatrix} \]

Equitorial Dial: Step 1

A photo of a whiteboard titled: Equitorial Dial Step 1

A sketch for a piece about sundials. This shows the first step in designing an equitorial dial.

2025-03-26 @ 11:52:04

A photo of a whiteboard titled: 2025-03-26 @ 11:52:04

B42 TT1 Q4

A photo of a whiteboard titled: B42 TT1 Q4

Generalized Stokes Theorem on A Box (Part 2)

A photo of a whiteboard titled: Generalized Stokes Theorem on A Box (Part 2)

Generalized Stokes Theorem on A Box (Part 1)

A photo of a whiteboard titled: Generalized Stokes Theorem on A Box (Part 1)

MAT B42: HW 2 Q 2

A photo of a whiteboard titled: MAT B42: HW 2 Q 2

MAT B42: HW 4 Q 3

A photo of a whiteboard titled: MAT B42: HW 4 Q 3

Sundials and Equinoxes

A photo of a whiteboard titled: Sundials and Equinoxes


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