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A technical tutorial explaining how to self-host a website on a Raspberry Pi, covering port forwarding, DNS configuration, using Caddy as a reverse proxy, PM2 for Node.js process management, and GitHub Actions for CI/CD automation.
A review of the DeskPi Super4C, a 4-node Raspberry Pi CM5 cluster board, highlighting its improved remote management and redundant power/Ethernet, while noting that SBC clusters are a poor value but fun for hobbyist HPC tinkering.
Raspberry Pi Connect, the free remote access service from Raspberry Pi, may soon support Windows PCs, potentially expanding its reach beyond Raspberry Pi devices and offering a cost-effective alternative to services like RealVNC.
A user is seeking advice on improving their object detection model trained with YOLO11n for deployment on a Raspberry Pi 5, struggling with the gap between theoretical mAP50 metrics and practical detection performance.
A guide on using a Raspberry Pi to emulate a dial-up ISP, connecting vintage Macs via Wi-Fi with simulated dial-up speeds.
Rising DRAM prices are driving significant cost increases for hobbyist single-board computers like Raspberry Pi, potentially endangering the hobbyist SBC market as boards become too expensive for many enthusiasts.
This blog post details using a new FireWire HAT (Firehat) for Raspberry Pi, paired with a PiSugar battery, to create a portable Memory Recording Unit for MiniDV cameras. It covers hardware setup, software, and a crowdfunding campaign for the HAT.
Jeff Geerling explains how to use FireWire (IEEE 1394) devices on a Raspberry Pi by recompiling the Linux kernel with FireWire support and configuring 32-bit DMA, enabling capture from old DV cameras using dvgrab.
A guide to building a PTP wall clock using a Raspberry Pi and LED matrix displays, demonstrating precise time synchronization via the Precision Time Protocol.
Jeff Geerling upgrades his Pi-based open-source surveillance server using the Exaviz Cruiser CM5 carrier board and DeskPi mini rack enclosure, running Frigate with a Coral TPU for local AI object detection.
This blog post details how to set up Frigate with a Hailo AI coprocessor on a Raspberry Pi for object detection, including steps to fix a PCIe descriptor page size error. The setup works with the cheaper Hailo-8L and achieves low inference times.
Home Assistant is an open source home automation platform that prioritizes local control and privacy, built by a global community and suitable for Raspberry Pi or local servers.