Instructions and settings for fabricating PCBs on a fiber laser, namely the xTool F1 Ultra

Persistent Linux 'jails' on TrueNAS SCALE to install software (k3s, docker, portainer, podman, etc.) with full access to all files via bind mounts thanks to systemd-nspawn!

for LCUS-1 5V USB Relay Module CH340 USB Control Switch

Mailserver-Test is a collection of shell scripts created to test a mailserver's setup. It includes a script to test an SMTP server and a script to test an IMAP server.

Here's the repo for my DeltaFlyer build, a large Kossel Mini type implementation of a RepRap 3D Printer.

Building a community around a cheap ESP32 Display with a touch screen

An implementation of a wireless Klipper, Bambu and Octoprint status display on an ESP32 + screen

flow-pilot is an openpilot based driver assistance system that runs on linux, windows and android powered machines.

This is a Mqtt broker for embedded devices, developed in C++, FreeRTOS to use advanced multitasking capabilities, and arduino core. Tested in an Esp32 and esp8266.

The VzBot 3D-printer

Generate some airfoils for model airplanes in PDF

How to install the latest XFLR5 version on Ubuntu Linux