Install OpenWrt on the Raspberry Pi 5 (bret.dk, 2025-03-02). Learn how to set up OpenWrt on a Raspberry Pi 5, including necessary hardware, downloading SNAPSHOT firmware, and configuring both wired and wireless networking for a functional home router

Installing PyCoral for Google Coral on Raspberry Pi 5 (bret.dk, 2025-03-02). Set up PyCoral on Raspberry Pi 5 with Google Coral TPU using Docker for AI applications, including installation steps, configuration changes, and driver installation for optimal performance

More with E-paper (revk.uk, 2025-02-27). RevK discusses his new E-paper project on GitHub, enhancing widget functionalities with PNG support, text substitutions, and a simplified JSON format for better image handling and upcoming features

Confidence (revk.uk, 2025-02-25). RevK shares a personal technical challenge of decoding PNG files using zlib for an ESP32 display, confronting self-doubt and demonstrating that persistence leads to successful project completion

Fun With Solar and Home Assistant (tombridge.com, 2025-03-02). The author details the integration of an 8.875 kW solar system with Home Assistant, utilizing a Raspberry Pi and the Enphase plugin for real-time monitoring and automation of power generation and usage alerts

Getting Started with ESPHome on Shelly Smart Switches (conway.scot, 2025-02-28). Scott Conway shares his experiences with flashing ESPHome on Shelly smart switches, including challenges with OTA updates, configurations for Shelly 1 Mini, 2PM, and Dimmer 2, highlighting ESPHome’s capabilities

Folding@Home Thermostat (mountainofcode.co.uk, 2025-02-28). A Folding@Home setup integrates thermostatic control using Enviro modules and a BASH script to regulate temperature based on sensor data, managing the folding process efficiently through a Prometheus instance

Project MINI RACK – what have we started?? (jeffgeerling.com, 2025-02-26). Jeff Geerling explores the DeskPi RackMate 12U for mini homelabs, highlighting DIY solutions, builds from the community, and applications in radio and RF-related projects

LY Drawbot setup: From a box of parts to drawing SVGs (hannahilea.com, 2025-02-25). Assembles an A4-sized LY Drawbot controlled by Arduino, utilizing G-Code for precise plotting, and details hardware setup, software configuration, and experiences while plotting SVGs and overcoming technical challenges

#marchintosh – Macintosh PowerBook G3 battery remake (retrohax.net, 2025-03-02). A restoration project for a Macintosh PowerBook G3 involves 3D printing a CF card tray, creating a custom battery with 18500 cells, and utilizing a portable spot welder for connections

Infra-Red Imaging With The Grid-EYE AMG8833 Sensor – Part 2 (softwarepragmatism.com, 2025-02-28). Explore the performance issues of the AMG8833 IR sensor with Raspberry Pi, focusing on improving frame rate using Python, multithreading, and server architecture through FastAPI for enhanced data retrieval and display

openmediavault NAS (rasterweb.net, 2025-02-25). A DIY NAS setup using openmediavault on Raspberry Pi and Dell OptiPlex includes lessons from drive failures and the importance of robust power supply for USB drives, while favoring cost-saving over commercial solutions

Arduino to drive signals into the box to further test the Virtual 2315 Cartridge Facility (rescue1130.blogspot.com, 2025-03-02). Using an Arduino to generate test signals for the RK-05 Emulator, Carl Claunch tests the Virtual 2315 Cartridge Facility, addressing issues with RDY and WR signals based on the IBM 1130’s disk controller logic

Raspberry Pi Pico audio player (lucstechblog.blogspot.com, 2025-03-02). Build a Raspberry Pi Pico audio player using MicroPython, featuring 8k WAV playba