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Daily Hardware Discoveries — Archive

Each edition is balanced across categories. Browse by day.

WordStar Lives Again (and Again) | Hackaday

Hackaday
WordStar, a classic word processor, can now be run on modern machines or browsers using DOSBox and WebAssembly, thanks to efforts by nampara-ai. · The setup involves wrapping a…
Insights: This revival of WordStar is notable for nostalgia enthusiasts and those who prefer vintage software experiences. · It caters to users who have a fondness for classic word…
WordStarvintage softwareDOSBox

There’s Whole Computer Inside This Mouse | Hackaday

Hackaday
A creative project transforms a Samsung Galaxy S21 5G smartphone into a fully functional computer housed within a mouse shell. · The build leverages Samsung's DeX desktop mode,…
Insights: This project exemplifies innovation in repurposing existing technology, appealing to tech enthusiasts and DIY hobbyists interested in unique hardware hacks. · It highlights the…
DIYhardwareinnovation

Surprisingly STEM: Telescope Engineer

Adafruit
Explore the engineering behind the Nancy Grace Roman Space Telescope with insights from Mechanical Engineer Caroline Griffin. · Learn how to build a SpaceX-inspired helmet…
Insights: This project is notable for its blend of educational content and practical application, making it ideal for STEM enthusiasts and educators. · It offers a unique opportunity for…
STEMwearable techspace exploration

Tracing & Logging with the `TRICE` Library (Interrupts too!)

Memfault
The TRICE library offers a lightweight and efficient solution for embedded engineers to implement tracing and logging, even within interrupt contexts. · It addresses the common…
Insights: TRICE is notable for its ability to simplify debugging in embedded systems, a critical task for developers working with resource-constrained environments. · This library is…
embeddeddebugginglogging

Nash's Four Favorite Firmware Debug Tools

Memfault
The article discusses essential tools for debugging firmware, which is crucial for maintaining the functionality of electronic systems. · It emphasizes the importance of having…
Insights: This article is notable for its practical insights into firmware debugging, a critical aspect of electronics development that can significantly impact product reliability. · It's…
firmwaredebuggingelectronics

Smart Water Guardian AI

Hackster.io
The Smart Water Guardian AI is a device designed for monitoring water quality in real-time. · It utilizes an Arduino UNO Q for on-device anomaly detection, making it both…
Insights: This product is notable for its integration of AI with Arduino, making advanced water monitoring accessible to hobbyists and small-scale users. · It's ideal for environmental…
water qualityArduinoAI

Inside an Industrial LoRaWAN Gateway: How WM1302 Powers the reComputer R1225

Seeed Studio
The reComputer R1225, paired with the WM1302 LoRaWAN gateway module, offers a robust solution for industrial IoT applications by combining LoRaWAN connectivity with edge computing…
Insights: This product is notable for its ability to handle complex IoT environments, making it ideal for industries that require reliable and scalable network solutions. · It's…
IoTLoRaWANedge computing

LG’s Gram Book AI 2026 Notebooks Feature Intel’s Wildcat Lake CPUs And Promise Almost Double The MacBook Neo’s Battery Life, Surpassing Apple’s “Pro” Models

Wccftech
LG has introduced the Gram Book AI 2026 notebooks, featuring Intel's Wildcat Lake CPUs, which promise significantly longer battery life than Apple's MacBook Neo and Pro models.…
Insights: The LG Gram Book AI 2026 is notable for its exceptional battery life, which could appeal to professionals and students who need long-lasting performance without frequent charging.…
laptopsbattery lifeIntel CPUs

Pocket article: How to implement and use `.noinit` RAM

Memfault
The article explains the concept of non-initialized RAM regions in embedded systems, which retain data across resets. · It provides a guide on how to implement `.noinit` RAM in…
Insights: This technology is notable for embedded system developers looking to improve data retention without relying on external storage. · It's particularly useful for applications where…
embedded systemsmemory management

New Events and Jobs Pages on Interrupt

Memfault
Interrupt has launched new community-curated Events and Jobs pages, aimed at the embedded engineering community. · These pages are designed to be dynamic resources where users can…
Insights: This development is significant for the embedded engineering community as it centralizes opportunities for networking and career advancement. · For Tindie sellers and buyers, this…
embedded engineeringnetworkingcareer opportunities

Basic GPIO Expander - MCP23017

Hackster.io
The Basic GPIO Expander is a cost-effective solution for expanding the number of general-purpose input/output (GPIO) pins available in a project. · Utilizing the MCP23017 chip, it…
Insights: This product is notable for its affordability and scalability, making it ideal for hobbyists and educators looking to expand their projects without significant investment. · It…
GPIOI2Cexpander

What Is Vibe Coding And Why Does It Get So Much Hate?

Engadget
Vibe coding is a software development approach where large language models (LLMs) generate code, allowing users to create applications without deep programming knowledge. · The…
Insights: Vibe coding is notable for democratizing software development, enabling non-programmers to create functional applications, which could inspire innovation and creativity among…
AIsoftware developmentLLM

Automatically format and lint code with pre-commit

Memfault
The article explores the use of pre-commit hooks to automate code formatting and linting for C-language firmware projects. · It provides guidelines and an example set of checks to…
Insights: Pre-commit hooks are essential for developers aiming to maintain high code quality and consistency, especially in complex firmware projects. · This technology is notable for its…
firmwareautomationcode-quality

How To Set Up ChatGPT's Parental Controls To Protect Your Teen

Engadget
OpenAI has introduced ChatGPT for Teens, an AI tool with enhanced content controls aimed at providing a safer educational experience for young users. · Parents can link their…
Insights: ChatGPT for Teens represents a significant step in making AI technology more accessible and safer for younger audiences, addressing concerns about content appropriateness and…
AIparental controlseducation