Ralf Vogler

free-games-claimer. Automatically claims free games and DLCs on the Epic Games Store, Amazon Prime Gaming and GOG.

SmartLock. 3D printed smart lock using ESP32 via 2 AA cells, N20 geared motor driven by TB6612FNG via 9V block

LED-matrix. 16x16 pixel RGB LED matrix with support for WLED and text

smart-home. Smart home config (RPi, ESP, many sensors, node-red, influxdb, zigbee2mqtt)

blinkist-downloader. Scrape Blinkist and download saved books (text and audio)

dotfiles. config/setup for macOS/Linux/Windows: zsh, vim, tmux, vscode; old: Arch, awesome

GooglePlayPoints. Claims Google Play Points

tasktime-2019. Sample task/time-tracking web-app to evaluate Svelte (reactive UI), Firebase (auth, hosted real-time document store), Bulma (CSS)

epaper-downloader. Downloads ePaper PDFs of Handelsblatt, Focus

video-server. Video server with advanced player features and history/tracking.

tabman. Chrome extension for tab/session sync

dbimpl. Database Implementation For Modern Hardware

FlowMeter. Flow meter for tracking shower usage

fritzbox-info. CLI tool for AVM FritzBox API to list devices and show internet usage.

Chrome. Chrome extensions

sensors. Log sensor data using RPi

esp-distance-sensor. Ultrasonic distance sensor (HC-SR04) and 4-digit display (TM1637) on a Wemos D1 mini

AS7265x. food recognition experiments with the AS7265x spectral sensor - 18 channels 410nm to 940nm

2248-web. 2248-web

MA. Verifying Regular Safety Properties of C Programs Using the Static Analyzer Goblint

kAP. Klinisches Anwendungsprojekt

CAMP2. Computer Aided Medical Procedures II

QueryOpt. Query Optimization

PdfTools. Python

vwis. Verteilte und Web-Informationssysteme

epfl-scala. Functional Programming Principles in Scala

cmac. OCaml

ProgOpt. Program Optimization

analyzer. The goblint static analysis framework

sublime. Plugins for Sublime Text 2

Machine-Learning. exercises for lecture "machine learning"

samsungctl. Remote control Samsung televisions via a TCP/IP connection

video-dl. Downloads news videos via cronjob.

IDP. JavaScript

AR-Project. project for lecture "augmented reality"

ML-Project. Webcam-Sudoku-Solver (project for lecture "machine learning")

ProgLang. exercises for lecture "programming languages"

Marlin. Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. | Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.

LockOut. Locks the computer on resume if it is not connected to a safe wireless network.

mh-z19. Read CO2 concentration from mh-z19 sensor on the Raspberry Pi & handle it. Detect Raspberry Pi model automatically and read value from appropriate serial device.

prezto. The configuration framework for Zsh

opam-repository. Package descriptions for OPAM