Christian D. Lopez

Automation Engineer & AI Developer

Building tools that bridge industrial engineering with artificial intelligence: a free C# scripting guide for EPLAN Electric P8 (written in Spanish), AI models applied to ECAD, and mobile apps.

// featured resource

EPLAN Automation Guide

Learn to automate EPLAN Electric P8 with C#

A complete, 100% free guide — written in Spanish — covering everything from C# fundamentals to the EPLAN API, scripts, forms, and real integration cases. Every example uses free APIs only, no premium licence required.

36 chapters 668+ C# code examples 10 themed sections
Read the guide (in Spanish) → Scripts on GitHub →

// what I do

Skills & Expertise

AI & Machine Learning

  • Fine-tuning LLMs (Qwen3-8B)
  • RAG — Retrieval Augmented Generation
  • Dataset engineering (5k+ Q&A)
  • Embeddings & vector search

Industrial Automation

  • EPLAN Electric P8 API (C#/.NET)
  • Process automation & scripting
  • Technical documentation
  • CAD data processing

Development & Big Data

  • C# / .NET / JavaScript
  • Flutter / Dart (Android)
  • Astro / Web / PWA
  • Data analysis & pipelines

// models

AI & Machine Learning

eplan-assistant-v3

Fine-tuned Qwen3-8B with EPLAN Electric P8 domain knowledge. Trained on a custom 5.12k Q&A dataset covering the API, user guides, and automation patterns.

Qwen3-8Bfine-tunedsafetensors
View on HuggingFace
Model: Qwen3-8B Dataset: 5.12k pairs

// products

EPLAN Tools

The EPLAN RAG MCP server, LazyScripting, and the rest of the professional ECAD tooling now live in their own home.

Visit covaga.dev →

// hobby & experiments

Android Apps

// get in touch

Contact

Working on EPLAN automation or applied AI?

Get in touch if you want to collaborate, have questions about the guide, or are looking for someone who bridges industrial engineering and artificial intelligence.

[email protected]

Send an email → GitHub → covaga.dev →