Radio Control Flying

**Flutter Berlin Meetup — we're back! 🎉** We're back with a new meetup, and this time **Here Technologies** is hosting us — huge thanks for the venue! Two talks on the lineup, covering two very different but equally hot corners of Flutter: automotive navigation and on-device AI. 🕕 **Starts at 6:00 PM** 📍 **Here Technologies office, Berlin** *** **🚗 Talk 1 — Itai Shalom** *Lead Software Engineer @ Here Technologies* **Building a Navigation App in Flutter: Map Rendering on Android & Android Auto** How do you build a full navigation app in Flutter — with the map rendered on Android and running on Android Auto? Itai dives into how the Here team leverages Flutter for this and what makes their app unique. *** **🤖 Talk 2 — Ioannis Gerardis** *Software Engineer · Flutter Dev · AI Dev* **A Flutter App Powered by Local AI: From Synthetic Data (n8n) to Apple Silicon Fine-Tuning (MLX, Gemma)** On-device AI for emergencies. The full journey — from generating synthetic data with n8n to LoRA fine-tuning on Apple Silicon. Stack: **Gemma 4 E2B · MLX · n8n Synthetic Data · LoRA Adapters**. If you're curious about running and fine-tuning models right on the device, this one's for you. *** Expect plenty of technical depth, good conversation, and of course some networking. Come hang out! 🍕 See you there, *Flutter Berlin Community*

We make landladies and landlords. They buy a flat and pay just 1/4. 3/4 come from tax cuts and tenants. It's not a trick. It's government policy. All German Federal Governments, past and present, of whichever party, want taxpayers to become landlords and -ladies, buy property, rent it out to tenants and enjoy passive income later. Come here and find out. No strings attached. No sales. Just a meet and greet for orientation. Wir machen Vermieter. Steuerzahler kaufen eine Wohnung und zahlen dafür nur 1/4. Mieter und Finanzamt zahlen 3/4. Das ist kein Trick. Das ist Politik: Alle Bundesregierungen wollen, dass Steuerzahler Vermieter werden, Wohnungen kaufen, Mieter reinnehmen und später Beton‑Rente bekommen. Info-Abend nur zur Orientierung. Kucken kostet nichts. S,U Bahnhof Zoo, Kantstraße 163-165, 10623 Berlin, Motel One Upper West, 10th floor, turn left, circumvent the sign "vorübergehend geschlossen" Go justs there. I'll be there. Georg Holzach. 0177 8181 900 WhatsApp

Looking for a relaxed way to play table tennis after work? Then feel free to join us! We meet every Thursday from around 6:30 PM to 8:30 PM (18:30 - 20:30) at the table tennis tables at Lietzensee. Everyone is welcome – whether you are a beginner, casual player, or experienced. You are also welcome to bring friends along. The focus is on having fun, getting some movement outdoors, and meeting new people. Just show up and join in! ## How we play Usually, we have at least two tables available, as long as they are not already taken. Depending on the number of people and the mood, we either play casual matches, 1-on-1 games across two tables, or small friendly tournaments. This way, there is usually something for everyone. ## Good to know * Everyone is welcome. * Friends and acquaintances are welcome to join. * Please bring your own paddle if possible. * If you don’t have one, no problem – I will bring a few extra paddles that can be borrowed. * The group is loosely organized – feel free to just show up and play. * As we play outdoors, we are dependent on the weather. In case of heavy rain or other unsuitable weather conditions, the event may have to be cancelled. Any updates will be shared via Meetup and the WhatsApp group * To make communication easier, there is a WhatsApp group. It is recommended to join if you plan to attend more regularly. This way we can easily share updates, changes, or spontaneous information. If you no longer want to participate, you can leave the group at any time. If you signed up but cannot make it, please let us know briefly so we can plan accordingly.

We make landladies and landlords. They buy a flat and pay just 1/4. Tenants and tax cuts pay 3/4. It's not a trick. It's government policy. Our Federal Governments, past and present, want taxpayers to become landlords and landladies, buy property, rent it out to tenants and enjoy passive income later. Come check this out. No strings attached. No sales. Just a meet and greet for orientation. And an after work drink. Wir machen Vermieter. Steuerzahler kaufen eine Wohnung und zahlen dafür nur 1/4. Mieter und Finanzamt zahlen 3/4. Das ist kein Trick. Das ist Politik: Alle Bundesregierungen wollen, dass Steuerzahler Wohnungen kaufen, Mieter reinnehmen und später Beton‑Rente bekommen. Info-Abend nur zur Orientierung. Kucken kostet nichts. S,U Bahnhof Zoo, Kantstraße 163-165, 10623 Berlin, Motel One Upper West, 10th floor, exit lift to the right, turn left, circumvent the sign "vorübergehend geschlossen" Go justs there. I'll be there Georg Holzach. 0177 8181 900 WhatsApp Wanna read somethin before: landlord.holza.ch betonrente.holza.ch

**Online-Nähabend auf Discord – gemeinsam nähen, austauschen und helfen** Hast du Lust auf einen entspannten Online-Nähabend – ganz ohne Kursdruck? Wir treffen uns auf Discord, um gemeinsam zu nähen, zu plaudern und uns gegenseitig zu helfen. Egal ob Anfängerin, Anfänger oder schon fortgeschritten: Alle sind willkommen. Bring einfach dein aktuelles Projekt mit, stelle Fragen oder teile deine Tipps mit der Runde. **Deinen Arbeitsplatz zeigen – optional** Wenn du möchtest, kannst du deinen Arbeitsplatz live zeigen, zum Beispiel über: * Kamera auf Discord (Webcam oder Handy) * Bildschirmfreigabe für Schnittmuster oder Anleitungen am PC * Handy als Kamera von oben auf deinen Tisch **Ablauf des Abends** Ganz locker und ohne festes Ende: * **20:00 Uhr** – Ankommen und kurzer Technik-Check (Ton, Bild, Bildschirmfreigabe) * Kurze Vorstellungsrunde: Woran arbeitest du gerade? Wo brauchst du vielleicht Hilfe? * Danach freies Nähen, Austausch und Fragen zwischendurch * Offenes Ende – wenn du müde wirst, kannst du einfach gehen **Wichtig** Wir starten pünktlich um **20:00 Uhr**. Wer später dazukommt, ist natürlich trotzdem willkommen. Nach dem Start läuft der Abend aber eher frei, deshalb können wir Spätankommende nicht mehr so gut in einen festen Ablauf einbinden. **Technik-Hinweise** * Wir treffen uns in einem Discord-Sprachkanal, auf Wunsch auch mit Video * Wenn du deinen Arbeitsplatz zeigen möchtest, funktioniert die Kombination aus Handy und Laptop meist am besten * Bitte schalte eines der Mikrofone stumm, damit es kein Echo gibt * Kopfhörer sind empfehlenswert * Bildschirmfreigabe klappt meistens am besten in der Discord-Desktop-App, im Browser kann es Einschränkungen geben. **Zeit** **Donnerstag, 20:00 Uhr** **Discord-Zugang** Den Discord-Link bzw. die Kanalinfos poste ich kurz vor Beginn direkt im Event. Er ist für angemeldete Teilnehmende sichtbar.

**PLEASE ALWAYS CHECK THEIR REPECTIVE WEBSITES! Sometimes they cancel events and you don't want to go there for nothing.** This Contact Jam happens every thursday. Entry is 5€. The room is huge! Sometimes with live music. Their Homepage (http://marameo.de/kurse/marameo-contact-jam/) https://www.marameo.de/wp-content/uploads/marameo_%C2%A9Christian_Schneider_11.jpg

Here, If you are good .... you are doing it wrong! Join us for a fun, low-pressure meetup where everyone's a terrible volleyball player! Whether you're a complete beginner or just really, really bad, we're all here to have a laugh and enjoy the game. No experience necessary, just a willingness to have a good time. See you there! NOT SUITABLE for competitive players ! ***This is an indoor event. Please bring hall-sport shoes with light colour soles, street shoes or dark soles are not allowed.*** Follow us on Insta: https://www.instagram.com/landlsc

Join us for a relaxed Friday evening in Treptower Park with chess boards, frisbees and good company. Bring a blanket, something to drink, something to share if you'd like, chess board and frisbee if you have and spend the evening however you prefer. Play a game of chess, throw a frisbee around, chat with new people, enjoy the sunset — or simply do a little bit of everything. As always, there's no pressure and no agenda beyond spending a pleasant summer evening outdoors together. Orga The meetup will only take place when the weather is good. Please keep an eye on notifications. Please don’t forget to bring your chess boards, frisbees, blankets and maybe drinks or snacks. This meetup is donation based. Your contribution helps keep this community alive and is highly appreciated. You can either contribute in cash or via Buy me a Coffee: [https://buymeacoffee.com/butterflyradar](https://buymeacoffee.com/butterflyradar) Questions? Check our Meetup-FAQs: [https://socialbutterfly.berlin/meetup-faq/](https://socialbutterfly.berlin/meetup-faq/) Meet your host I’m Julia — a Berlin local who loves bringing people together. My path went from growing up in a dance school to studying philosophy to working in IT support, and somehow all of that led me here: hosting meetups and creating spaces where people can show up, relax, and connect. Insta [https://www.instagram.com/juwaberlin/](https://www.instagram.com/juwaberlin/) LinkedIn [https://www.linkedin.com/in/julia-waehnert/](https://www.linkedin.com/in/julia-waehnert/) About The Social Butterfly Club 🦋 is a Berlin-based community that has been bringing people together for over three years. Each gathering is part of a larger framework designed to help friendships grow through shared experiences in the city — with a long-term vision of turning Berlin itself into a shared, playful experience. Love the vibe? There’s a whole community waiting for you. 🦋 Join the Social Butterfly Club and experience Berlin together: [https://socialbutterflyradar.substack.com/](https://socialbutterflyradar.substack.com/)

Inclusive Touch training, open to all. We’ll start from the basics, explaining the sport and building skills up, moving to real game action later 💫 [Touch rugby](https://www.youtube.com/watch?v=FvMwFGwM4yE) is an ideal way to enjoy fitness and fun without the contact of Rugby Union. It’s played mixed gender and can accommodate players of all skill levels and physiques. If you’re interested or know someone who could be, we’d love to see you there 💚 You only need to bring water, comfortable clothes, sneakers with good grip or boots for astroturf (preferred, if you have) and excitement to run around 😁

Finding for something fun, energetic, and just a bit competitive? Join Us for a lot of Flag Football Fun this Sunday at **Tempelhofer Feld!** We’ll be meeting **from 13:00 onwards**, playing on the field right next to the Biergarten. **Attention New Players**: Don’t worry if the sign-ups look “low”. We play **every Sunday** and Friends a.k.a. *Regular Players* always magically appear from beyond this MeetUp, so We’re always at least 11. Expect a wild mix of joy, fun, competition, trickery, music, drinks, laughter, dancing, and an overall a fantastic vibe. ... yellow flags included! To find us easily, paste these coordinates into Google Maps: **52.478936, 13.410279** This Group is for anyOne who wishes to Play **American** **Flag Football**! Bring Your happiest smile… and cleats, they’ll come in very handy All skill levels are welcome — whether You’re picking up a Football for the very first time or ready to show off Your inner Sam Darnold, JSN or Christian Gonzalez! And of course... don’t forget to bring some beers/tea/Glühwein (or whatever You fancy... like cake or cookies... now that would be something) for the post-game hangout. The field is about a 20-minute walk from **U8 Boddinstr.** The bus stop Friedhöfe Columbiadamm is out of service. Looking forward to seeing **You** on the field — sharing joy, fun, challenges, trick plays and lots of laughter together! *Take what the Defense/Day/Life gives You - Me*

Tired of dating apps or surface-level social events? This is different. Relational Labs is a guided connection experience for singles who want more honest, playful, emotionally intelligent interaction — without performance, pressure, or endless small talk. This is not speed dating. Not networking. Not “pitch yourself to strangers.” It’s a facilitated relational container rooted in psychology, emotional intelligence, attachment work, social dynamics, nervous system awareness, and real-world human connection — made practical enough that you can actually live it instead of reading another 50 books about it. ## What happens • A 2-hour guided online relational experience • Real-time connection exercises designed to create authentic interaction • A format that adapts in real time to whoever is present • Optional participant-led in-person continuation afterward • WhatsApp connection thread after the session ## This may be for you if: • You’re tired of shallow or repetitive social spaces • You want deeper connection without forced intimacy • You enjoy personal growth, psychology, communication, or relational work • You’re open to meeting people in a more intentional way ## Important This experience runs with whoever is present and takes its own shape each time. Sometimes expansive. Sometimes intimate. Both are the real thing. Booking happens through our website. 👉 Reserve your spot: [https://consciousconnectionsclub.com/join](https://consciousconnectionsclub.com/join) Optional in-person continuation: same day or within 48 hours depending on the city Most people come alone. People often leave surprised by how quickly strangers can feel human, warm, honest, and real. Sometimes awkwardness turns into ease. Sometimes curiosity turns into chemistry. Sometimes people simply remember what it feels like to actually connect again.

Unser Verein berlinCreators e.V. trifft sich jeden Freitag ab 18 Uhr im Makerspace. Wir haben Gruppen rund um Elektronik, 3D-Druck, Nähen, Programmieren, Retro Computer. Egal ob Anfänger oder Profi – hier seid Ihr Willkommen. Ihr könnt mit anderen fachsimpeln, Euch inspirieren lassen oder auch mit unserer Hilfe Eure ersten Projekte starten. Wenn Ihr Euch bei uns wohlfühlt und Mitglieder bei den berlinCreators werden möchtest, freuen wir uns. Kommt vorbei, lernt den Space, uns und die Möglichkeiten kennen.

**Looking for a fun, social outdoor sport in Berlin this summer?** Join us to get to know Strandvölkerball - a German twist on dodgeball played on sand! **🏐 What is Strandvölkerball** Strandvölkerball is a **German version of dodgeball played on sand**, combining quick reflexes, teamwork, and a lot of laughs. No experience needed! Most people who join are beginners or haven't played since school. Our ball is very soft! **📍Central Berlin Location** We play **weekly games right next to the East Side Gallery** **in Friedrichshain**, one of the most iconic spots in Berlin. It's the perfect setting for enjoying summer evenings, moving in the sand, and meeting new people. You also have a great view of the beautiful Oberbaumbrücke. **🌞 Weekly Social Games - All Levels Welcome** * **Mixed games every week during the summer** * Focused on **fun, movement, and community** * **Beginner-friendly** – easy to learn, no pressure * Come solo or bring friends! * **Check back on the day of the event** \- sometimes we have to cancel due to **heat, storm, or lack of participants** During the season, some of our training sessions may be reserved for tournament preparation. **🏆 Friendly Tournaments & Special Events** We also host occasional **tournaments**, which are still focused on **fun and inclusive competition**. To join a tournament, you should visit at least some of our social games to learn the rules. Please read the tournament descriptions carefully. 🔥 **Season Highlight: The StrandVÖLKERball-WM** Our biggest event is the **StrandVÖLKERball-WM**, a multi-day festival with: * Teams from all over Germany * Great music, good vibes, and lots of high-quality Strandvölkerball games * Open participation, attend a few trainings, and you'll likely find a team * Want to start your own team? Awesome! Register at: [strandvoelkerball.de/wm-landing/](https://strandvoelkerball.de/wm-landing/) **If you have any questions, please don't hesitate to contact us or check our [Website](https://strandvoelkerball.de/).** We can help you with everything, from joining your first social game to finding a team for one of the tournaments. \-\-\- **Auf der Suche nach einem unterhaltsamen, geselligen Outdoor-Sport in Berlin diesen Sommer?** Komm zu uns und lerne Strandvölkerball kennen – eine deutsche Variante von Völkerball, die im Sand gespielt wird! **🏐 Was ist Strandvölkerball** Strandvölkerball ist eine deutsche **Variante von Völkerball, die im Sand gespielt wird** und schnelle Reflexe, Teamwork und jede Menge Spaß vereint. Keine Vorkenntnisse erforderlich! Die meisten Teilnehmer sind Anfänger oder haben seit ihrer Schulzeit nicht mehr gespielt. Unser Ball ist sehr weich! **📍Mitten in Berlin** Wir spielen wöchentlich **direkt neben der East Side Gallery in Friedrichshain**, einem der bekanntesten Orte Berlins. Es ist der perfekte Ort, um Sommerabende zu genießen, sich im Sand zu bewegen und neue Leute kennenzulernen. Außerdem hat man einen tollen Blick auf die schöne Oberbaumbrücke. **🌞 Wöchentliche Community Games - Alle Spielstärken willkommen** * **Jede Woche im Sommer gemischte Spiele** * **Spaß, Bewegung und Gemeinschaft** stehen im Vordergrund * **Anfängerfreundlich –** leicht zu lernen, kein Druck * Komm alleine oder bring Freunde mit! * **Schau am Tag der Veranstaltung noch einmal vorbei** – manchmal müssen wir aufgrund von **Hitze, Sturm oder zu wenigen Teilnehmern** absagen. Während der Saison können einige unserer Trainingseinheiten für die Turniervorbereitung reserviert sein. **🏆 Freundschaftsturniere & Sonderveranstaltungen** Wir veranstalten auch gelegentlich **Turniere**, bei denen der **Spaß und der integrative Wettkampf** im Vordergrund stehen. Um an einem Turnier teilzunehmen, sollten Sie mindestens einige unserer Community Games besuchen, um die Regeln zu lernen. Bitte lesen Sie die Turnierbeschreibungen sorgfältig durch. 🔥 **Saison-Highlight: Die StrandVÖLKERball-WM** Unser größtes Event ist die **StrandVÖLKERball-WM**, ein mehrtägiges Turnier mit: * Teams aus ganz Deutschland * Toller Musik, guter Stimmung und vielen hochkarätigen Strandvölkerball-Spielen * Offene Teilnahme – Nimm an ein paar Trainingseinheiten teil und du wirst mit Sicherheit ein Team finden! * Möchten Du dein eigenes Team gründen? Super! Registrier dich unter: [strandvoelkerball.de/wm-landing/](https://strandvoelkerball.de/wm-landing/) **Wenn Du Fragen hast, zöger bitte nicht, uns zu kontaktieren oder unsere [Website](https://strandvoelkerball.de/) zu besuchen.** Wir helfen dir gerne weiter, vom ersten Community Game bis hin zur Suche nach einem Team für eines der Turniere.

Hey everyone! I am so excited to invite you to our next community gathering at **Two Dollar Radio Headquarters**. If you haven't heard yet, their new **Summer Menu** has officially dropped, and it is absolute "debauchery in food form". We’re heading to Parsons Ave to celebrate independent culture, play some games, and dive into some of the most creative plant-based comfort food in Columbus. Whether you're looking for a night of meaningful connection or just great vegan eats, this is the place to be. **When:** Saturday\, June 13th \| 2:00 PM – 5:00 PM **Where:** 1124 Parsons Ave, Columbus, OH 43206 *** **The Main Event** * **Play:** Bring a favorite game from home to share or dive into the ones available at the shop. * **Connect:** Meet new and old friends in a space that values independent culture and plant-based living. * **Support:** Help us champion a local, family-owned vegan business that doubles as a powerhouse indie book publisher. [[1](https://www.facebook.com/columbusveganevents/photos/join-columbus-vegan-meetup-for-a-game-night-at-two-dollar-radio-hqwhen-saturday-/824512820641009/)] *** **What’s on the Summer Menu?** While 2$R typically serves house-made sandwiches and vegan pastries, they are creating a special menu specifically for our event!. You can also grab a coffee, tea, or a drink from their full bar of cocktails and beer. [[1](https://www.facebook.com/columbusveganevents/photos/join-columbus-vegan-meetup-for-a-game-night-at-two-dollar-radio-hqwhen-saturday-/824512820641009/)] **New Summer Highlights Include:** * **Birria “Beef” Tacos**: A absolute must-try! Featuring birria soy “beef,” housemade chimichurri slaw, cashew crema, pickled onion, and roasted corn relish on corn tortillas. * **Buffalo Eggplant Pita**: Breaded eggplant tossed in smoky dojo hot sauce, topped with avocado, tomato, pickled onion, and cashew crema. * **Falafel Pitas & Bowls**: Housemade falafel served with chimichurri slaw, cashew crema, smashed cucumbers, and fresh greens. [[1](https://www.instagram.com/p/DZNfx9yjg9F/), [2](https://twodollarradiohq.com/weekly-food)] *** **Parking & Logistics** * **Street Parking:** Free public street parking is available on both sides of Parsons Avenue and surrounding residential streets. * **Lot Parking:** The Columbus Metropolitan Library lot (1113 Parsons Ave) is directly across the street. On Saturdays, it is typically available for guest use starting at 6:00 PM (after the library closes). * **Bike Parking:** For those cycling, there is a bike rack conveniently located at the corner of Cline and Parsons. [[1](https://www.facebook.com/columbusveganevents/photos/join-columbus-vegan-meetup-for-a-game-night-at-two-dollar-radio-hqwhen-saturday-/824512820641009/)] I’ve been vegan for five years now, and places like this make the journey so vibrant and easy. I can’t wait to catch up, play some games, and share an incredible meal with all of you. See you there! 🌯📖 ***

It’s time to take control of your mental health. How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself. Have you ever suffered from a traumatic experience, a deep loss or been through a painful breakup? Has your ability to communicate suffered as a result? And after that, even though you "moved on" did you find that things were never quite the same? Have you ever looked at childhood photos, or reminisced your early life and wondered where that happiness and spark went? Are your emotions out of your own control? Have you ever felt, even if you aren’t aware of it, that possibly you are getting in your own way of your happiness and success? How does this affect your self-confidence? Find out what is at the root of all stress, anxiety, depression and self-doubt. Find out how and why you hold yourself back from achieving your goals and having the life you have dreamed of. As soon as you learn what is at the root of these unwanted conditions, you’ll see it is something you can DO something about. You will not be labeled or categorized at this MeetUp.

**How to take control of your subconscious and harness its power!** Join us for an eye-opening lecture where the speaker will break down complex ideas in a clear and practical way. You’ll gain insights into: ✅ The true definition of the subconscious ✅ How it generates unwanted emotions ✅ Its real purpose and function ✅ What determines the pressure it exerts on you And the most important topic: **How do you take control of your subconscious!** But this isn’t just another lecture where you sit and listen passively. It’s interactive and engaging—you can ask questions at any time. 📅 Reserve your spot now! Seats are limited, so don’t wait too long to sign up. Location: 1266 Dublin Rd, Columbus, OH 43215 Hosted by the Hubbard Dianetics Foundation

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. **New to electronics or curious about tinkering?** You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building. While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability. This session will be at the Worthington Park Library in the Olentangy Meeting Room.