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Clear pinouts, practical projects, buying comparisons and hands-on guidance for ESP32, Arduino, Home Assistant and home servers.
Featured electronics stories
Fresh news will appear automatically when published.
ESP32 for Matter, Thread and Zigbee
Best ESP32 for Home Assistant and ESPHome
BME280 vs BME680 vs BME688
Curated stories while awaiting new announcements
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From your first microcontroller to a fully connected home lab.
Start with these guides
Our hand-picked entry points for boards, wireless protocols and smart-home builds.
ESP32 Versions Compared: Which Should You Buy?
A clear starting point for choosing the right ESP32 family, radio and development board.
Read the guide →Best ESP32 for Home Assistant and ESPHome
Choose between C6, S3, C3 and C5 for everyday smart-home projects.
Read the guide →ESP32 for Matter, Thread and Zigbee
Compare low-power radios and find the right chip for a modern mesh network.
Read the guide →Build a home server that earns its place.
Practical buying advice and setup guides for backup storage, containers, Home Assistant and small servers — without enterprise complexity.
Explore NAS guides →Latest from the bench
Fresh tutorials and comparisons, updated automatically as new articles are published.
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Best Router Hardware for OPNsense and pfSense
Choose the best router hardware for OPNsense or pfSense: compare Protectli N150, Netgate 4200/6100 and OPNsense DEC750, with…
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Back Up and Restore Proxmox VMs to a NAS
Back up Proxmox VMs to Synology, QNAP, UGREEN or TrueNAS using NFS/SMB, schedule VZDump, set retention, and safely…
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Build Your First Unraid Server: Parts, Disk Layout and Setup
Build your first Unraid server safely: choose compatible parts, plan parity and SSD pools, install Unraid 7.3, create…
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How to Install TrueNAS on a DIY NAS: Boot Drives and Storage Pools
Install TrueNAS on a DIY NAS safely: choose a boot SSD, configure SATA/HBA access, build ZFS mirror or…
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USB Passthrough vs Network Zigbee and Thread Adapters for Proxmox
USB passthrough or Ethernet/PoE Zigbee and Thread for Proxmox? Compare radio placement, VM migration, compatibility, security and five-year…
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Intel Quick Sync Passthrough for Plex and Jellyfin on Proxmox
Configure Intel Quick Sync for Plex or Jellyfin on Proxmox: LXC /dev/dri mapping vs VM PCI passthrough, render…
Projects, news & useful references
More ways to explore the electronics and open-hardware ecosystem.
ESP32 Bluetooth Proxy for Home Assistant
Turn a simple ESP32 into a practical Bluetooth bridge for your smart home.
Read project →News, new chips and open-source hardware
Follow microcontroller announcements, software releases and emerging maker platforms.
Browse news →New to ESP32? Begin here.
Pick a board, install your tools and take the first step with a simple project.
