Perceval Perceval

I build stuff and take things apart.

I’m Perceval — a computer enthusiast into Linux, embedded systems, and automation. I like understanding how things work by tinkering and breaking them down. I enjoy making stuff — sometimes it works, sometimes it’s just interesting. If you’re into cyber stuff and half-baked prototypes, you’re in the right place.

For feedback, questions, or suggestions, feel free to email me at percevalsa at outlook dot com.

Nov 20, 2025

Synaptics touchpad firmware upgrade under Linux

How to flash new firmware for Synaptics touchpad when you don't run Windows

Sep 10, 2025

Age of Empires II Sound Box on Telegram

A Telegram bot that sends random Age of Empires II sounds and taunts.

Jul 5, 2025

BSOD is dead, long live the BSOD

Publishing all tech failures and Blue Screen Of Death I have encountered in public spaces

Jul 3, 2025

Auto switch between light and dark mode on GNOME

Auto switch between light and dark mode on GNOME based on night mode configuration using systemd service and timer.

Feb 24, 2025

Open Windows URL shortcut in Linux

How to automatically open windows URL shortcut in your default browser on GNOME

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