How to Install Proxmox VE on a Spare Computer

Proxmox Virtual Environment (Proxmox VE) is a powerful open-source platform for running virtual machines (VMs) and containers from a single, web-based interface. Whether you’re setting up a homelab, experimenting with self-hosted services, or looking to repurpose an old computer, Proxmox provides a flexible and user-friendly way to manage virtualization with enterprise-grade features—without the cost. In this guide, I’ll walk you through the…

How to Build a Smart Soil Moisture Monitor with ESPHome and ESP32

If you’ve ever forgotten to water a houseplant—or given it a bit too much love—this project is for you. In this guide, you’ll learn how to build a simple soil moisture monitor using a capacitive sensor and an ESP32-C3 microcontroller. It runs ESPHome and integrates seamlessly with Home Assistant, allowing you to view live moisture levels from your phone, tablet, or smart…