IoT – ITFROMZERO – Share tobe shared!

Ubuntu Frame: The ‘All-in-one’ Solution for Kiosks and Embedded Displays on Wayland

By admin June 17, 2026

Ubuntu Frame is a modern X11 replacement for building Kiosk displays and embedded devices. A detailed guide on installation, screen rotation, and running a smooth Web Kiosk.

Virtualization

QEMU ARM64 Emulation on Linux: Running Raspberry Pi OS and Android for IoT Development

By admin May 29, 2026

A practical guide to installing QEMU and emulating ARM64 on Linux to run Raspberry Pi OS and Android without real hardware. Covers real-world IoT development workflows: cross-compilation, Docker buildx for ARM64, snapshots, and shared folders.

Database

QuestDB: Handling 4 Million Records/Sec and Ending Midnight Database Crash Anxiety

By admin May 22, 2026

Set up and optimize QuestDB to process millions of records per second. A detailed guide on replacing traditional databases with high-performance time-series solutions for IoT.

Database

TimescaleDB: A Lifesaver for PostgreSQL When IoT Data Explodes

By admin April 18, 2026

Don't let PostgreSQL get bogged down by billions of IoT records. Discover how TimescaleDB optimizes performance with hypertables, 90% data compression, and 40x faster dashboards.