Latest Articles

Build a Parking sensor with ESP32 board, LEDs and Ultrasonic distance sensor
 What problem am I trying to solve? My garage was built for cars from another era: inside it’s about...
Electronics
23, Jul 2025
Fine-Tuning YOLO to Watch Soccer Matches
Today we’re diving into something really cool: fine-tuning YOLO models for soccer detection. We’re going to detect balls, referees,...
Machine Learning
17, Jul 2025
Elixir YOLO v0.2.0: YOLOX Support, Custom Models and Performance Boost
https://github.com/poeticoding/yolo_elixir/releases/tag/0.2.0 In the four months since my daughter was born, I’ve been balancing baby bottles by night and code...
Elixir
26, Jun 2025
Effortless Video Sharing with Phoenix LiveView and FLAME
As someone who loves experimenting with new technologies, I recently got the Vision Pro (I’m a big fan of...
Elixir
28, Nov 2024
Phoenix LiveView LiveComponents
Components are a mechanism to compartmentalize state, markup, and events in LiveView. We can move a part of the...
Phoenix
23, Nov 2021
A nice Dashboard UI
Before going on with LiveComponents and other topics, let's spend a few minutes on our UI. At the moment...
Phoenix
23, Nov 2021
Bindings, Click and Form events, Debounce, Live Flash messages
In this lesson we are going to see how to handle user interactions in our LiveView, going through many...
Crypto Dashboard LiveView course
30, Jun 2021
Layouts and LiveEEx templates
In this lesson we are going to see: Layouts, how they work with regular views and LiveViews. How to update...
Crypto Dashboard LiveView course
25, May 2021
How Phoenix LiveView works
In this lesson we are going to see how LiveView really works and what happens behind the scenes when...
Crypto Dashboard LiveView course
27, Apr 2021
First contact with Phoenix LiveView
In this lesson we'll introduce LiveView and get a sense of how powerful it can be. In the next...
Crypto Dashboard LiveView course
13, Apr 2021
Intro to Poeticoins Elixir application
In this episode we see the Poeticoins application and functionalities, which we'll use along this introductory course.
Phoenix LiveView
27, Mar 2021
Application Design
In this video we take a look at the Poeticoins application design, how we organize the parts of our...
Phoenix LiveView
23, Mar 2021
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About me

I'm a passionate Software Engineer, in love with Elixir and Windsurfing. Eager to learn new technologies, paradigms and architectures, in the last 5 years I've been CTO in a London-based hedge fund, developing at the same time a deep interest for teaching.