RE: https://mastodon.social/@dansup/116388456013373401

Like YouTube shorts, but without the youtube and Alphabet part! #loops

Rainbow staircase painted by Manuel Maratto in Arzachena, Sardinia, Italy, featuring a vivid gradient of colors flowing up a steep village street toward a small church, with warm evening lights, pastel houses, and Mediterranean details framing the scene.

🌈 Rainbow Staircase — By Manuel Maratto in Arzachena, Sardinia, Italy 🇮🇹 Made You Dream (12 Photos): streetartutopia.com/2026/04/09/street-art-th...

Arzachena’s Santa Lucia staircase is part of a recurring public-art […]

[Original post on mastodon.online]

@olaspannar.bsky.social och på temat: https://www.youtube.com/shorts/Jf3rHAXOZj0

Gunde Logo Hoodie Black regular fit hoodie | Nudie Jeans Regular-fit hoodie in organic and Fairtrade cotton jersey. Raglan sleeves, drawstring hood, kangaroo pocket, rib-knit cuffs, logo embroidery on chest.

@standupmackan.bsky.social @Af_Redelius ingen aning om storlek men jag tror nudie har nån slags moral www.nudiejeans.com/en-SE/product/gunde-logo...

MeshCore or Meshtastic: Which one is better? The LoRa mesh community is buzzing right now. If you’re following this trend, you’ve likely come across two names: Meshtastic and MeshCore. Both protocols are incredibly popular, but they approach networking in fundamentally different ways. What exactly is the difference? And more importantly, how do you choose the right one for your next build? Here is a quick recommedation: * **Choose Meshtastic** if you need a plug-and-play, collective network for hiking, skiing, or tactical teams where every device is a team player. * **Choose MeshCore** if you are building a robust, high-capacity urban backbone that requires massive hop counts and dedicated infrastructure without the noise. Now, Let’s break down the architecture, device roles, and ideal use cases to help you decide. ## **M****e****s****h****C****o****r****e********v****s********M****e****s****h****t****a****s****t****i****c****:********W****h****a****t********a****r****e********t****h****e****y****?****** Meshtastic is an open-source, decentralized off-grid mesh networking protocol built on LoRa (Long Range) radio technology. It enables low-power, long-range text communication between devices without relying on cell towers, Wi-Fi, or the internet. If you’re new to this, check out our deep dive into Meshtastic here. MeshCore is another LoRa mesh protocol built with a different philosophy in mind. It focuses on high-efficiency, structured routing for larger-scale deployments. Before diving into the differences, let’s briefly look at what they share: * Both utilize LoRa radio technology to send text messages and GPS coordinates without cellular towers, Wi-Fi, or the internet. * Both create a “mesh,” meaning devices can bounce messages off each other to extend the network’s overall range. * Both can run on the same high-performance LoRa hardware. However, how they bounce those messages is where the two protocols diverge. ## **W****h****a****t********i****s********t****h****e********d****i****f****f****e****r****e****n****c****e********b****e****t****w****e****e****n********M****e****s****h****t****a****s****t****i****c********a****n****d********M****e****s****h****C****o****r****e****?****** ### **The Core Difference: How message travel****s****** The core difference between Meshtastic and MeshCore lies in their message transmission logic. In Meshtastic network, **every device can act as a repeater.** It utilizes a routing protocol known as a “managed flood”. When your Meshtastic node sends a text, it essentially broadcasts the packet to every other node in range. Those receiving nodes then rebroadcast the signal to everyone they can reach until the message finds its target. This system is incredibly resilient—if one node drops offline, it doesn’t matter, because others are already echoing your message. Everyone is an equal participant in keeping the network alive. (Diagram credit: Vivian van Zyl) MeshCore, on the other hand, utilizes structured routing where **only specifically********designated nodes act as repeaters****.****** Instead of broadcasting to everyone, MeshCore calculates the most efficient path through the network and sends the message _only_ along that specific route. To achieve this, MeshCore networks require a hierarchy of device roles: * **Companions (End-User Devices):** These are the personal nodes you carry with you (like a handheld tracker connected to your phone). Typically, these nodes only handle your own data and won’t route traffic for others. However, since v1.13.0, MeshCore introduced **Client Repeat Mode**. Enabling this temporarily transforms your handheld into a repeater using a “flood” fallback on an isolated frequency. This gives you a fully functional, **true peer-to-peer ad-hoc network** for the trail, all without disrupting the permanent city grid. You can read the official breakdown of how to use the Off-Grid Client Repeat Mode here. * **Repeaters (The Backbone):** These are always-on, fixed infrastructure nodes (usually mounted high up) responsible for maintaining routing paths and efficiently forwarding packets to their exact destination. For a detailed guide on choosing and setting up repeater hardware, check out our MeshCore Repeater Hardware Recommendation and Build Guide here. * **Room Servers (Offline Storage):** Dedicated nodes that act as bulletin boards. They handle public group chats and store messages for users who are currently offline. (Diagram credit: Vivian van Zyl) When you follow the logic of “broadcasting to everyone” versus “using a structured pathway,” you quickly realize that it creates a domino effect on the actual user experience. Let’s explore how this core routing difference dictates the features you actually care about. ### **Message Hops and Maximum Range****** The routing logic directly dictates how many times your message can “hop” (be rebroadcast) before it dies, and how far it can ultimately travel. * **Meshtastic (3-7 Hops):** Meshtastic strictly defaults to **3 hops** (with a maximum of 7) to prevent network crashes. It prevents radio congestion and keeps spontaneous, zero-setup networks running smoothly, which makes it perfect for groups on the move. * **MeshCore (Up to 64 Hops):** MeshCore supporst up to **64 hops**. Your message can travel through a chain of repeaters across entire cities or regions without causing congestion. It is the best choice if you want to build a permanent, city-wide grid. ### **Network Scale, Congestion, and Stability****** As a local mesh grows, you inevitably hit two bottlenecks: hardware memory and radio congestion. * **Meshtastic (The Decentralized Crowd):** Every device must memorize every other node in the area. Standard hardware usually maxes out at around 100 nodes before it starts “forgetting” devices. Additionally, stability relies entirely on good user behavior. If one person accidentally spams the network with frequent GPS updates, everyone else’s device is forced to rebroadcast it, quickly congesting the local mesh. * **MeshCore (The Managed Grid):** With structured routing, your personal handheld doesn’t need to memorize the whole city. This offloads the heavy memory lifting to the fixed infrastructure, allowing the network to scale almost infinitely. Additionally, a single user’s bad settings cannot force the entire system to spam. ### **M****e****s****h****C****o****r****e********v****s********M****e****s****h****t****a****s****t****i****c********C****o****m****p****a****r****i****s****o****n****** Ultimately, these core routing differences—alongside their distinct development philosophies—create a massive ripple effect across the entire user experience. To help you visualize these trade-offs, here is a side-by-side breakdown of how the two platforms stack up. Feature| Meshtastic| MeshCore ---|---|--- Routing Protocol| Managed Flood| Source Routing Network Architecture| Peer-to-peer| Hierarchical Maximum Hops| Up to 7| Up to 64 Device Roles| Dynamic / All nodes relay| Fixed / Only repeaters relay Handheld Battery Drain| Higher| Very Low Message History| Real-time only| Supported via Room Servers License & Cost| 100% Free & Open-Source| Open-Source firmware, with some freemium/commercial client apps ## **H****o****w********t****o********c****h****o****o****s****e********b****e****t****w****e****e****n********M****e****s****h****C****o****r****e********a****n****d********M****e****s****h****t****a****s****t****i****c****?****** Now that we’ve broken down the technical specs and feature differences, the most important question remains: **Which one is better?** The honest answer? **Neither.** One isn’t inherently “superior” to the other—they just dominate in completely different worlds. Choosing the right one depends entirely on your specific goals and what you need your network to achieve. ### **M****e****s****h****C****o****r****e********o****r********M****e****s****h****t****a****s****t****i****c****?********U****s****e********C****a****s****e****s********a****n****d********H****a****r****d****w****a****r****e********r****e****c****o****m****m****e****n****d****a****t****i****o****n****s********** * Meshtastic: ad-hoc, mobile communication Meshtastic is the ultimate plug-and-play tool for SHTF (Shit Hits The Fan) survival, overlanding, and backcountry sports. If the cellular grid goes down, you can simply hand out nodes to your family or hiking group, and you instantly have a working, self-healing network that moves with you. For these everyday carry scenarios, the Wio Tracker L1 Pro and the SenseCAP Card Tracker T1000-E are both great fitst. The L1 Pro gives you an OLED screen and GPS out of the box, while the T1000-E is slimmer, waterproof, and barely noticeable in your pocket. * MeshCore: permanent, reliable backbone MeshCore shines in fixed deployments like city-wide community grids, smart agriculture, or large campus operations. If your goal is to mount solar-powered relays on rooftops to provide stable, low-congestion coverage for hundreds of users—complete with offline message storage—MeshCore is your absolute winner. For the repeater layer, the SenseCAP Solar Node P1-Pro is a natural choice — solar-powered, weatherproof, and basically zero maintenance once mounted. And since MeshCore End Nodes don’t need to relay traffic, the T1000-E and L1 Pro work just as well here as they do on a Meshtastic network. ### **3 Questions to Decide Your Setup****** If you are torn between the two, ask yourself these three simple questions: **1.Are you moving or staying put?** If your group is highly mobile (hiking, off-roading, skiing) and the network needs to move with you, go with Meshtastic. If you want to cover a fixed geographic area (a farm, a campus, or a city), MeshCore is your winner. **2.Do you want “Zero Setup” or are you willing to build infrastructure?** If you just want to turn on your radios and start texting immediately, choose Meshtastic. If you have the time, budget, and access to rooftops to install permanent, solar-powered Repeater nodes, MeshCore will reward your effort. **3. Is it for a tight-knit group or a massive community?** For a private, tactical group of 10-50 people where everyone shares the relay load, Meshtastic thrives. If you are building a public network where hundreds of strangers might join, MeshCore prevents the network from collapsing under its own weight ### **The Best Part? You Don’t Have to Choose Just One****** The beauty of modern LoRa hardware is its versatility. You can use the exact same node for both protocol. Most of Seeed’s popular communication boards natively support both Meshtastic and MeshCore. To make things even easier for your initial setup, we’ve specialized the hardware options: * **Pre-flashed Versions:** For a true “out-of-the-box” experience, devices like the Wio Tracker L1 Pro are available in two dedicated versions—one pre-flashed with Meshtastic and another with MeshCore. * **Total Freedom to Reflash:** If you change your mind later, don’t worry—you are never stuck. You can take a board you bought for Meshtastic today and reflash it into a MeshCore Companion or Repeater in just a few minutes, and vice versa. Check out our quick step-by-step tutorial here. ### About Author #### Yuri Li See author's posts Tags: meshcore, Meshtastic, SenseCAP ## Continue Reading Previous Vision AI & Voice AI at Embedded World 2026: Bringing AI Sensing from Concept to Reality Next What Is an AI Camera and What Does It Do?

Good concise overview of #Meshtastic vs #Meshcore and how to choose when to use which one...

www.seeedstudio.com/blog/2026/03/23/meshcore...

Bästa fonderna Här hittar du vår och communityns lista på de bästa fonderna för ett klokt sparande. Det är breda, billiga och passiva indexfonder.

@Karolina Suger stenhårt, särskilt när det är krig i världen. Billiga indexfonder är fortfarande enda rimliga om man inte är intresserad. rikatillsammans.se/spara-och-investera/bast... har tips på vilka.

@danielswedin.bsky.social hahaha

@olaspannar.bsky.social man hoppas ju, samtidigt så är det oljepengarna som finansierar världen, och de kommer ju inte ge sig frivilligt

@doktorzjivago sjukt seriöst! I like

@cs1891.bsky.social va, han är väl ändå vår nationalskald!

RE: https://chaos.social/@janbeta/116155763419545523

Fantastic idea!

@kallekn jajamen! 12v för all elektronik och 400 (oftast) för motorn, så det är enklare att bara slänga in ett 12v

Jag har testat alla 290 svenska kommuners webbplatser för att se vilka kakor som sätts och vilka tredjeparter som kontaktas.

Några resultat:
→ 44 kommuner sätter tredjepartskakor utan samtycke
→ I genomsnitt kontaktar varje kommun nästan 10 externa domäner
→ Googles annonsnätverk DoubleClick […]

Idag I tunnelbanan.

@missriktad.bsky.social jag lyssnar inte på så mycket men Niklas natt och dag 1793 och den serie gillade jag!

@angrystaffer.bsky.social Also attach your facial picture so it can be better to do people sorting!

Äntligen sportlov! youtube.com/playlist

Ledare: Fall inte för Ebbas krokodiltårar om utvisningshotade bebisar En åtta månader gammal bebis har fått utvisningsbesked av Migrationsverket, men inte hans föräldrar. ”Orimligt”, tycker delar av regeringen – om lagen de själva infört.

"Vi utvisar inte små barn separerat från sina föräldrar", tvingades till slut Kristersson gå ut och säga. Och det är förstås sant. Sverige passar nämligen på att även utvisa hans mamma.
It's not a bug, it's a feature.
www.vf.se/2026/02/16/f...

Meta is putting a "Name Tag" feature in Ray-Bans

- facial recognition through the glasses' camera.

You look at someone, AI tells you who they are.

In an internal document, the company wrote that the timing is good
because civil society groups are busy with politics
and won't cause problems.

Bokhylla med kassettband. De flesta är Arvid Tuba.

Arvid Tuba!

En bekant efterlyser tre AT-kassetter. Han saknar:
• Bess is Bestial
• Tonsure Heads
• Skifta rejält

Tjoa till om du har och vill sälja så förmedlar jag kontakt 😁

An AI chat-assist created and offered a customer an 80% off offer. Customer has now placed an order of £8,000+ Small business in England. Website has a chat AI to help customers navigate the website and it can be used to log orders/take contact details from customers. A customer was chatting with it and managed to convince the AI to give them a 25% discount, then he negotiated with the AI up to an 80% discount. He then placed an order for thousands of pounds worth of stuff. Like, I'm going to be losing thousands on my material costs alone. I've written to my customer to cancel it and they responded that they will be taking me to small claims court if I fail to honour the order. They've given me 3 days to respond. Can I ignore this?

Already refunded. Chatbot isn't supposed to be making financial decisions. It's supposed to be answering customer questions between 6pm and 9am when I'm not around. It's worked fine for 6+ months, then this guy spent an hour chatting with it, talked it into showing how good it was at maths and percentages, diverted the conversation to percentage discounts off a theoretical order, then acted impressed by it. The chatbot then generated him a completely fake discount code and an offer for 25% off, later rising to 80% off as it tried to impress him.

Yeah sure just let "AI Agents" run everything, they surely won't do exactly what everyone knows they're going to do
https://www.reddit.com/r/LegalAdviceUK/s/nadOh1sd37

@LeoR1010 -1

@doktorzjivago grejen är att när du får fram din julmust måste du göra tillräckligt så alla får smaka! Jag kommer inte ha tålamod nog att ens skaffa alla grejor! #mustgate

Fredag!

@joacim många timmar av livet har spenderats på att felsöka ipsectunnlar

Hike, Bike, Drive Offline Navigate with Privacy Discover more of your journey - Powered by the community

@Npfmorsan blev precis tipsad om https://www.comaps.app/ som verkar nice

Speed reader screenshot

New small open-source project of mine: a web-based, offline-first speed reading tool.

Source code: https://github.com/ronilaukkarinen/speed-reader
Demo: https://speed-reader.rolle.wtf

#OpenSource #BuildInPublic #Reading #SpeedReading #RSVPReading #Books #Apps