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I Gave My Smart Home a Brain: OpenClaw AI Agent on Raspberry Pi 5 + Home Assistant (2026)

🦞 Field-tested guide · March 2026 I Gave My Smart Home a Brain: OpenClaw AI Agent on Raspberry Pi 5 + Home Assistant (2026) A complete, honest guide to setting up an always-on AI agent alongside HAOS — with every gotcha we hit along the way documented. πŸ₯§ Raspberry Pi 5 🏠 Home Assistant OS πŸ€– Claude Sonnet 4.6 ✈️ Telegram Audience: 🟒 Beginner Anyone can follow 🟑 Intermediate Basic Linux helpful 🟣 Advanced Docker/HA internals useful ⚠️ Security Pay close attention 1 Prerequisites 2 Install 3 Security 4 Skills & Tips 5 Lessons Before You Begin πŸ“‹ Everything you need to prepare before touching Home Assistant. Getting these ready first means the actual install takes under 20 minutes. 🟒 Beginner Why Can't I Just Install OpenClaw Directly on the Pi? Home Assistant OS (HAOS) is a locked-down, read-only operating system. Unlike regular Linux, you can...

Visualizing #NORA2: An Interactive Deep Dive into the National Enterprise Architecture Framework

The National Overall Reference Architecture ( #NORA2 ) is often described as the "Shining Jewel" of the National Enterprise Architecture (#NEA / #NEAF) framework. It provides a structured approach to aligning government and organizational strategies with technical execution. To make these complex architectural views more accessible, I have developed an interactive visualization using #Plotly . This tool allows you to navigate through the interconnected domains that define a robust Enterprise Architecture. Interactive NORA-2 Views Explorer Use your mouse to zoom, pan, and hover over elements for details. Key Architecture Domains Explored: Strategic Alignment: Ensuring every tech investment maps back to core objectives. Business & CX: Mapping the customer journey and business capabilities. Data & Applications: Visualizing the flow of information and software ecosystems. Technology ...

The Power of Open: Why OpenStreetMap and Leaflet are the Future of Web Mapping

The Power of Open Why OpenStreetMap and Leaflet are the Future of Web Mapping In a digital landscape dominated by massive corporations, there is something revolutionary about OpenStreetMap (OSM) . Often called the "Wikipedia of Maps," OSM is built by a community of over 10 million volunteers. Unlike proprietary services, it isn't owned by a single company—it’s owned by us. When paired with LeafletJS , a lightweight, open-source JavaScript library, you get a mapping powerhouse that is fast, flexible, and free. Open-Source vs. Corporate APIs Feature Leaflet + OSM Google Maps API Cost 100% Free Pay-per-load Philosophy ...

Quran Page 32: Sincerity, Submission, and the Trials of Faith (Surah Al-Baqarah 203-210)

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πŸ“– About Surah Al-Baqarah (Page 32) Page 32 begins by concluding the rites of the Tashreeq days. It then presents a stark contrast between two types of people: those whose worldly speech is impressive but whose hearts are filled with enmity, and those who sacrifice everything for Allah's sake. The section culminates in a command to the believers to enter As-Silm (Islam) in its entirety, without following the footsteps of Satan. πŸ•Œ Arabic Text (Page 32) 🌍 English Translation (Sahih International) Verse 203: And remember Allah during [specific] numbered days. Then whoever hastens [his departure] in two days - there is no sin upon him; and whoever delays [until the third] - there is no sin upon him - for him who fears Allah. And fear Allah and know that unto Him you will be gathered. Verse 204: And of the people is he whose speech pleases you in worldly life, and he calls Allah to witness as to what is in his heart, yet he i...

Mastering Probabilistic Graphical Models: Build a Bayesian Network Inference Engine in Python

Mastering Probabilistic Graphical Models: Build a Bayesian Network Inference Engine in Python Imagine a medical diagnostic system that doesn't just give a "yes/no" answer, but understands how a patient's smoking history influences lung capacity, which in turn changes the probability of a specific X-ray result—all while handling missing data. This is the power of Bayesian Networks . In the era of "Black Box" deep learning, Probabilistic Graphical Models (PGMs) remain the gold standard for transparency, causal reasoning, and decision-making under uncertainty. While many practitioners use high-level libraries, true mastery comes from understanding the relationship between graph topology and tensor algebra. In this guide, we will implement a high-performance Bayesian Network Python engine from the ground up using NetworkX for graph management and NumPy for multi-dimensional factor operations. 1. Understanding the Bayesian Network DAG Structure A ...

A Reader’s Journey Through the Realm of the Elderlings : Robin Hobb

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🌿 A Reader’s Journey Through the Realm of the Elderlings A personal reflection on a two-year reading odyssey (2024–2026) Preamble This is not a recommendation. This is not a guide for parents vetting a bookshelf, nor a critic’s attempt to weigh the merits of a series. I am not here to persuade you to pick up these books, nor to dissuade you from their weight. This is simply a sharing —a quiet accounting of what it felt like to walk the stony paths of the Realm of the Elderlings from the middle of 2024 until the cusp of February 2026. It was a journey that began not with a hunger for epic high fantasy, but with a very ordinary, very human need for stillness. "Try reading something light before bed," a voice close to me suggested. "It might quiet the noise." At night, my mind is a machine that refuses to power down. It whirrs with calculations, analyzes the day’s failures, and replays conversations until they are worn thin. I reach...

Quran Page 31: The Days of Hajj and the Prayer for Both Worlds (Surah Al-Baqarah 197-202)

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πŸ“– About Surah Al-Baqarah (Page 31) Page 31 continues the guidance on Hajj, specifically focusing on the etiquette during the pilgrimage—forbidding ill speech and disputes. It highlights the transition from Arafat to Al-Mash'ar al-Haram (Muzdalifah). Most significantly, it teaches us the most comprehensive supplication (Dua) a believer can make, asking for Hasanah (goodness) in both this world and the next. πŸ•Œ Arabic Text (Page 31) 🌍 English Translation (Sahih International) Verse 197: Hajj is [during] well-known months, so whoever has made Hajj obligatory upon himself therein [by entering the state of ihram], there is [to be for him] no sexual relations and no disobedience and no disputing during Hajj... And take provisions, but indeed, the best provision is fear of Allah. Verse 198: There is no blame upon you for seeking bounty from your Lord [during Hajj]. But when you depart from 'Arafat, remember Allah at al-Mash'ar a...