--- title: "#raspberry-pi articles | Hashnode" description: "Explore 534 articles tagged #raspberry-pi on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/raspberry-pi" --- Tag # #raspberry-pi 534 posts · 180 followers [mihalykrich](https://hashnode.com/@mkrich) · [14h ago](https://hashnode.com/posts/building-krxy-cancellation-pool-lifecycle-part-11/6af745a53289f211984da79b) ### [Building KRXY — Part 11: When Stop Must Really Mean Stop](https://krxy.hashnode.dev/building-krxy-cancellation-pool-lifecycle-part-11?utm_source=hashnode&utm_medium=feed) 7–8 November 2026: fixing cancellation, reconciling the inference pool's lifecycle and verifying that no Raspberry Pi is released before its work has actually stopped. 12 min read · [krxy.hashnode.dev](https://krxy.hashnode.dev/building-krxy-cancellation-pool-lifecycle-part-11?utm_source=hashnode&utm_medium=feed) [mihalykrich](https://hashnode.com/@mkrich) · [1d ago](https://hashnode.com/posts/building-krxy-three-raspberry-pis-distributed-inference-part-10/6af5a3b4d355e39d898d63b8) ### [Building KRXY — Part 10: Three Raspberry Pis, One Faster Answer](https://krxy.hashnode.dev/building-krxy-three-raspberry-pis-distributed-inference-part-10?utm_source=hashnode&utm_medium=feed) 5–6 November 2026: KRXY Chat, a third node, private Ethernet, distributed-llama speed-ups and the first supervised inference-pool activation. 17 min read · [krxy.hashnode.dev](https://krxy.hashnode.dev/building-krxy-three-raspberry-pis-distributed-inference-part-10?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [2d ago](https://hashnode.com/posts/raspberry-pi-humble-bundle-15-e-books-from-5-until-december-1/6af53a1bad8c8ee943765d8d) ### [Raspberry Pi Humble Bundle: 15 E-Books From $5 Until December 1](https://circuitrocks.hashnode.dev/raspberry-pi-humble-bundle-15-e-books-from-5-until-december-1?utm_source=hashnode&utm_medium=feed) Raspberry Pi Humble Bundle: Name your price for 15 Raspberry Pi Press e-books, including the Cyberdecks 2027 guide, with DRM-free PDFs that work on any… 3 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/raspberry-pi-humble-bundle-15-e-books-from-5-until-december-1?utm_source=hashnode&utm_medium=feed) [mihalykrich](https://hashnode.com/@mkrich) · [3d ago](https://hashnode.com/posts/building-krxy-five-models-qwen35-holdout-evaluation-part-9/6af384ceda469ff418676135) ### [Building KRXY — Part 9: Five Models, One Benchmark — What Do the Numbers Say?](https://krxy.hashnode.dev/building-krxy-five-models-qwen35-holdout-evaluation-part-9?utm_source=hashnode&utm_medium=feed) 3–4 November 2026: repairing the Qwen3.5 gateway, measuring context and timeout limits, and evaluating 72 responses across three CPU models. 14 min read · [krxy.hashnode.dev](https://krxy.hashnode.dev/building-krxy-five-models-qwen35-holdout-evaluation-part-9?utm_source=hashnode&utm_medium=feed) [mihalykrich](https://hashnode.com/@mkrich) · [3d ago](https://hashnode.com/posts/building-krxy-network-outage-qwen35-model-library-part-8/6af2d93c1d0be502ac51a1cb) ### [Building KRXY — Part 8: When the Network Slows Down — and the Model Library Grows](https://krxy.hashnode.dev/building-krxy-network-outage-qwen35-model-library-part-8?utm_source=hashnode&utm_medium=feed) 1–2 November 2026: two-Pi learning through bandwidth limits and a two-minute outage, followed by the first Qwen3.5 2B and 4B installations. 13 min read · [krxy.hashnode.dev](https://krxy.hashnode.dev/building-krxy-network-outage-qwen35-model-library-part-8?utm_source=hashnode&utm_medium=feed) [circuitrocks](https://hashnode.com/@circuitrocks) · [4d ago](https://hashnode.com/posts/build-a-solar-powered-raspberry-pi-zero-w-weather-station/6af29943a715b893ed8faeb9) ### [Build a Solar-Powered Raspberry Pi Zero W Weather Station](https://circuitrocks.hashnode.dev/build-a-solar-powered-raspberry-pi-zero-w-weather-station?utm_source=hashnode&utm_medium=feed) Solar-Powered Raspberry Pi Zero: Jack Young's mobile weather station runs on a Pi Zero W and a solar panel. 3 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/build-a-solar-powered-raspberry-pi-zero-w-weather-station?utm_source=hashnode&utm_medium=feed) [mihalykrich](https://hashnode.com/@mkrich) · [4d ago](https://hashnode.com/posts/building-krxy-two-nodes-distributed-learning-part-7/6af23955a301acb1ee2cc391) ### [Building KRXY — Part 7: From Two AI Nodes to Distributed Learning](https://krxy.hashnode.dev/building-krxy-two-nodes-distributed-learning-part-7?utm_source=hashnode&utm_medium=feed) 30–31 October 2026: safer node recovery, more reliable serving, and the first measured two-Pi learning and rejoin experiments. 12 min read · [krxy.hashnode.dev](https://krxy.hashnode.dev/building-krxy-two-nodes-distributed-learning-part-7?utm_source=hashnode&utm_medium=feed) [Salvatore Milite](https://hashnode.com/@idoit) · [6d ago](https://hashnode.com/posts/idempotent-by-design-openwrt-with-ansible/6aefcaacd7b6265663353ce8) ### [Idempotent by Design: OpenWrt with Ansible](https://vrainlab.hashnode.dev/idempotent-by-design-openwrt-with-ansible?utm_source=hashnode&utm_medium=feed) The baseline is backed up. Now the router builds itself. 13 min read · [vrainlab.hashnode.dev](https://vrainlab.hashnode.dev/idempotent-by-design-openwrt-with-ansible?utm_source=hashnode&utm_medium=feed) [mihalykrich](https://hashnode.com/@mkrich) · [6d ago](https://hashnode.com/posts/building-krxy-two-raspberry-pi-nodes-parallel-inference-part-6/6aeef1500cff82bbdea1ea36) ### [Building KRXY — Part 6: Two Raspberry Pis, One Network — What Actually Gets Faster?](https://krxy.hashnode.dev/building-krxy-two-raspberry-pi-nodes-parallel-inference-part-6?utm_source=hashnode&utm_medium=feed) 28–29 October 2026: adding a CPU-only node, measuring parallel inference, tracking thermal limits and learning why two workers do not make one answer faster. 10 min read · [krxy.hashnode.dev](https://krxy.hashnode.dev/building-krxy-two-raspberry-pi-nodes-parallel-inference-part-6?utm_source=hashnode&utm_medium=feed) [3](https://hashnode.com/posts/building-krxy-two-raspberry-pi-nodes-parallel-inference-part-6/6aeef1500cff82bbdea1ea36) [mihalykrich](https://hashnode.com/@mkrich) · [Nov 5](https://hashnode.com/posts/building-krxy-measuring-answers-model-evaluations-part-5/6aece058c796338b8ff2fa6b) ### [Building KRXY — Part 5: Measuring Answers Before Choosing a Model](https://krxy.hashnode.dev/building-krxy-measuring-answers-model-evaluations-part-5?utm_source=hashnode&utm_medium=feed) 26–27 October 2026: model evaluations, a 3B hold-out, the node model library, and an incomplete response that exposed the output limit. 10 min read · [krxy.hashnode.dev](https://krxy.hashnode.dev/building-krxy-measuring-answers-model-evaluations-part-5?utm_source=hashnode&utm_medium=feed)