Category: code

implementing an SPI controller in an FPGA and testing if it works with a logic analyzer before adding an actual Device

Replacing checked exceptions with a Result type for cleaner, more composable error handling in Java

A small excursion into the makerspace using MicroPython and the Adafruit Neo Trinkey to build a device that keeps your laptop awake - no more awkward screen timeouts during presentations!

Rewriting the source code to better fit the ESP32 using no_std Rust and Embassy framework

Focusing on the minimal hardware needed to build an EV Charger with Rust on a ESP32

Creating applications for ESP32 microcontrollers with the power of the Rust programming language.

Migrating from redis to dragonflydb for this blog.

Implementing Page stats starting with a PageView counter using Sveltekit and a Redis backend.

Learning about Svelte by making a blog

bind service accounts to IAM roles to allow fine grained access control from k8s resources.

How to create your docker containers as small as possible

This blog post is an thought experiment in how a functional programming concept could be implemented in the Go language.

As an exercise, I wanted to see if I could get TOTP codes used for multi factor authentication visible without having to resort to the Google Authenticator app.

Explaining recursion with a very practical use case