From the early start as a complete ‘noob’, this blog follows my discovery of Arduino, Esp8266 and Esp32 microcontrollers. Except for the use of some libraries, I prefer to ‘sketch from scratch’, without using other people’s code. In most cases, a proof of concept (preferably solderless) will do for me.

Over the course of time, my focus has slightly shifted from ‘physical’ projects towards the challenge of squeezing (often math inspired) algorithms into the limited capacity of these SoC microcontrollers.

Last finished project: a generic ESP32 framework for simulating 2D Cellular Automata.

Perrier Loop, a self-replicating Cellular Automaton – ESP32 driving a 320×240 TFT display

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