The Beginner Programmer

When you learn about the Fourier transform and what it can show you about a signal, you immediately start thinking about its possible appli...

One of the perks of knowing a programming language is that you can build your own tools and applications. Depending on what you need, it may...

Recently I’ve been getting familiar with AutoCAD and at the same time I’m trying to improve my Python skills. Odd mix, huh?! While trying to...

Recently I had a brilliant idea :D why not make a rotating magnetic field that can rotate a needle of a compass? (or any other magnetic need...

Finding analytical solutions to physical problems is always nice and rewarding, however it can be a bit of a pain when the geometry of the p...

FEMM stands for Finite Element Method Magnetics, and it is a nice software for solving magnetics and electrostatics problems. I’ve known FEM...

Balancing a ball on a beam is not a common problem you may face during your everyday life, however, this simple example of engineering can b...

Electrically speaking, a permanent magnet DC motor can be modelled as follows: applying LKT we obtain the following differential equation $$...

More than 2 years ago I wrote a short post on Taylor series. The post featured a simple script that took a single variable function (a sine...

Some time ago I wrote a short article on a small circuit I made to power on and off my garden lights using only a handful of components and...

I’ve learnt a few things the hard way while messing around with electronic circuits, here is a basic summary:

Here I am after a short break, writing again about R! In december I worked on a project that required me to work on spatial data . This le...

Short circuits are one of the most common failures that can happen when dealing with electrical circuits. Short circuits can be accidental...

Electrical transmission systems are something we all take for granted. They work in a reliable manner ensuring high quality of service and a...

On 27th of October I’m going to attend the 7th MilanoR meeting featuring the following two talks: 1. Interactive big data analysis with R:...