https://sudonull.com/weather-station-atmega328-nrf24l01-schematics-and-code
Breakdown of weather station on Atmega328 with NRF24L01: flicker filters, rain forecast by BMP280, RGB backlight. Schematics, code, design errors. For developers.
Search Articles — Sudonull
Search Results
In this project
https://sudonull.com/joule-thief-calculation-ferrite-parameters-and-turns
Joule Thief Blocking Oscillator Calculation and Assembly Method for Powering LED from 0.6 V. Experiments with Ferrite, Bsat Formulas, Turns. Assemble Yourself for Low-Power Backlight.
Trending Now
JavaScript vs Python Which Is Better: Full 2026 Guide
JavaScript vs Python which is better for you? Compare ease of learning, salaries, use cases, and career paths to choose the right first language in 2026. Start now.
How Does Retrieval Augmented Generation Work? RAG Guide
Learn how does retrieval augmented generation work: RAG reduces AI hallucinations, grounds responses in real data, and transforms LLMs into trustworthy systems. Start now.
DeepWay Robotaxi 1000 km: Solid-State Batteries and AI Revolution
Chinese startup DeepWay announced a robotaxi with a range of 1000 km on solid-state batteries. Learn how this changes the electric vehicle market and why it matters.
Google Gemini Ultra 2.0: record performance and price
Google introduced Gemini Ultra 2.0 with a context of up to 10 million tokens, surpassing GPT-5. Learn about the breakthrough architecture, price of $0.0005, and impact on the AI market. Read the full analysis.
MongoDB vs PostgreSQL When to Use Each: Key Differences
MongoDB vs PostgreSQL when to use each: compare ACID compliance, scalability, schema flexibility, and query power. Choose the right database for your project.
How to Implement JWT Authentication: Step-by-Step Guide
Learn how to implement JWT authentication securely in your web API. This complete guide covers token issuance, validation, best practices, and production security.
Nvidia capitalization $5.4 trillion: surpassed Europe
Nvidia reached $5.4 trillion capitalization, outpacing the 10 largest companies in Europe. Analysis of growth reasons, overheating risks, and forecasts for the AI chip market. Read the review.
What Is Infrastructure as Code? Benefits, Tools & Best Practices
Learn what is infrastructure as code and why use it. Discover key benefits, essential tools, and best practices to automate and secure your cloud infrastructure.
Breakthrough in Quantum Error Correction: Google and Quantinuum
Google and Quantinuum have reached the threshold of scalable quantum error correction. Learn how this changes the future of quantum computing and who benefits from the breakthrough.
How to Use React Hooks: Complete Guide with Examples
Learn how to use React hooks effectively with practical examples. Master useState, useEffect, useContext, and custom hooks in this complete guide for modern React.