IoT Innovations: Sensor Data Made Easy.
Today, we’re diving into the latest in IoT, private CAs, and project management tools. Whether you're sending sensor data, securing your connections, or enhancing team collaboration, there’s something for every developer. Let’s get into it!
IoT Innovations: Sensor Data Made Easy

Sending sensor data just got a lot smoother with ESP8266 microchips. This article breaks down how to push real-time temperature and humidity data to both public and private servers. It's a solid solution for smart homes and industrial setups alike.
The hybrid model allows for flexibility, running in client mode for remote access or server mode for local data fetching. Developers can easily implement this in various applications, making it a must-read for IoT enthusiasts.
Securing Connections with Private CAs

Want to bolster your security? Learn to set up your own private Certificate Authority (CA) using step-ca. This guide walks you through the process, ensuring your web servers and SSH connections are authenticated without falling prey to MITM attacks.
Understanding how public/private key pairs work is crucial. The article delves into TLS and SSH, providing a strong foundation for those looking to enhance their cybersecurity measures.
JetBrains Takes RSS to the Next Level

JetBrains just launched full RSS support across its blogs. After extensive testing, users can now enjoy per-product feeds and a combined feed for all JetBrains content.
This means you can stay updated without missing a beat. With features like real-time updates and OPML bulk import, reading JetBrains content just got a lot easier.
YouTrack's New Whiteboards: Collaboration Made Simple

YouTrack has introduced Whiteboards, a new feature for planning and brainstorming. This tool allows teams to visualize projects and link tasks directly within their workflow.
With enhanced project access management and new integrations, collaboration just got a boost. This is a game-changer for project managers looking to streamline their planning processes.
Self-Hosting: Matthew Garrett's Journey
Matthew Garrett shares his journey of self-hosting as much of his online presence as possible. After years of managing his email server, he’s now consolidating other services into a single, efficient setup.
This article is a treasure trove of practical advice for those looking to take control of their online footprint. His insights on running Wireguard links and optimizing server performance are particularly useful.
Sending IoT Sensor Data To Public Or Private Servers
This guide explains how to send temperature and humidity data using ESP8266 microchips, with options for both public and private server connectivity. A flexible solution for various applications.
Make a private CA with step-ca
Learn how to enhance your security by creating a private Certificate Authority with step-ca. This article covers the essentials of TLS and SSH, along with practical implementation steps.
- JetBrains Blog RSS Support Is Now Generally AvailableJetBrains announces RSS feed support for its blogs, allowing users to stay updated seamlessly. — JetBrains Blog
- YouTrack Introduces WhiteboardsYouTrack launches Whiteboards to facilitate project planning and collaboration among teams. — JetBrains Blog
- Make a private CA with step-caHere's how to set up your own private Certificate Authority using step-ca for better security. — Fedora Magazine
- Self hosting as much of my online presence as practicalMatthew Garrett shares his experience and tips on self-hosting various online services. — Matthew Garrett's Blog
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