Integral of the month: \( \int dx \frac{\sin^2 x}{x^2} \)
Four different ways of evaluating this lovely integral!
The catenary curve with a sliding end
We dive into calculus of variations to calculate the shape of a rope fixed in one end and free to slide on the other.
Integral of the month: \( \int dx \frac{\sin x}{x} \)
Three different ways of evaluating this lovely integral!
HDD average seek time
We compute the average seek time on an hard disk drive. This will involve a bit of math related to functions of random variables.
Integral of the month: \( \int \frac{ dx}{x^n+ 1} \)
Branch cuts are your friends. You can have fun with them!
Getting Started with Qiskit
Getting started with qiskit!
Integral of the month: \( \int \frac{x^\alpha dx}{x^2- 2 \beta x + 1} \)
An integral with branch cut.
The math of low pass filtered PWM
This is a deep dive into the math of low pass filter with driven by a square wave.
Hacking into a wheelchair controller
Hacking into a wheelchair controller.
There is no such thing as farmer's wife
A rant on gender bias against girls in kids’ books.
