Internet of Things (IOT)

Let's paint mugs together! At Merirasti, Jaluspolku 3, 00980 Helsinki. I will afterwards dip the mugs in clear glaze and fire them for you in my kiln. This event includes some MindSpring which means we talk a bit about how it is to move to a new city or country and share advice. Bring your own snacks! There is a 10 € entry fee which covers materials. Welcome!

ENG (in Swedish below) **WHEN:** Group 1 (advanced): 12.1, 2.2, 2.3, 30.3, and 4.5 Group 2 (beginners): 19.1, 9.2, 9.3, 13.4, and 11.5 at 18:00 - 19:30 **WHERE:** Luckan, Georgsgatan 27, Helsingfors **HOW: The event is free of charge. Register here:** **[https://forms.gle/ai8BituyMyAkrLqq7](https://forms.gle/ai8BituyMyAkrLqq7?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEweVp1TEZkZFRvQlp5Rlh4T3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR6sqzrrkBsE2DCnr_BRfH8GyxFagtgH_S_BlsbV-3uXQX059a7_x4-O3Ke3kg_aem_o5saCgVhaeN1ulJWs2jrFg)** Are you eager to practice your Swedish? Do you have an interest in literature? Join our Book Club in Easy Swedish to practice your Swedish and explore literature. Engage in lively discussions, read easy Swedish literature, and boost your language skills. Language Cafe Experience: Our book club is designed as a language cafe, where literature takes center stage. It's a relaxed and welcoming environment, perfect for individuals of all language levels. Whether you're a beginner or an advanced learner, you'll find inspiration, encouragement, and a place to enhance your language skills through engaging conversations. This study year, two researchers from Helsinki University will be shadowing the groups. The research is focusing on how texts in easy Swedish help participants learn the language. Flexible Attendance: No need to attend every session. Feel free to join us when you can, and each gathering will be a unique experience. *** SWE **NÄR:** Måndagar 12.1, 2.2, 2.3, 30.3 & 4.5 (mera avancerad) Måndagar 19.1, 9.2, 9.3, 13.4 & 11.5 (lätt) kl. 18:00 - 19:30 **VAR:** Luckan, Georgsgatan 27, Helsingfors **HUR: Gratis, men anmälan krävs. Registreringslänken [https://forms.gle/ai8BituyMyAkrLqq7](https://forms.gle/ai8BituyMyAkrLqq7?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEweVp1TEZkZFRvQlp5Rlh4T3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR6H8tpFly0f644p5Mh4Cs6iTMHugdHz8HfiDodDueXq_r-7LHl-iLWwXzAgKg_aem_wlC7gMiEcPjWTTEgFDu1Hw)** Vill du öva din svenska? Har du ett intresse för litteratur? Gå med i vår bokklubb på lättläst svenska för att öva dina kunskaper i svenska och utforska litteratur. Delta i livliga diskussioner, läs lättläst svensk litteratur och förbättra dina språkkunskaper. Träffa andra som också lär sig svenska för att dela tankar, ställa frågor och ha meningsfulla diskussioner. Bokklubben är utformad som ett språkcafé, där litteraturen står i fokus. Det är en avslappnad och välkomnande miljö som passar individer på alla språknivåer. Oavsett om du är nybörjare eller mer avancerad användare, hittar du inspiration, uppmuntran och en plats där du kan förbättra dina språkkunskaper genom engagerande samtal. Det här studieåret har vi två forskare från Helsingfors universitet som skuggar grupperna. Deras forskning fokuserar på hur lättlästa texter hjälper deltagarna att lära sig svenska. Man behöver inte delta i varje träff. Kom gärna med när det passar dig.

**The Red Tent – an Empowering Circle for Women and Non-binary** *”Do you miss an opportunity to share your experiences, memories and desires as a woman in a safe circle?”* **IMPORTANT**: Spots are limited, please make sure to reserve yours! If you are not on the list, you will be kindly asked to leave. If you repeatedly register without showing up and cancelling in good time for someone else to participate instead, the host may choose to remove you from future events, so as to ensure fair access to the group. In our weekly Monday meetings, we will explore them together through somatic practices, dance, singing, painting, writing, discussing and lecturing. The 7x times workshop series will culminate in a voluntary exhibition of our own right at Lapinlahden Lähde. This is an open group, but to get the full experience, it is recommended to attend the entire workshop series. We follow the principles of safe space and no discrimination of any kind is accepted at the event. You can learn about them here: [https://unwomen.fi/turvallisemman-tilan-periaatteet/](https://unwomen.fi/turvallisemman-tilan-periaatteet/) [https://kansalaisfoorumi.fi/wp-content/uploads/safer-space-principles-poster-a3.pdf](https://kansalaisfoorumi.fi/wp-content/uploads/safer-space-principles-poster-a3.pdf) Please, come as you are, on time, and in comfortable clothes to move with. The language of instruction: Finnish and English The age range: all attendants from 18 years of age **WHEN:** Monday 4th of May – Monday 15th of June 2026 Time: 6.30pm–8.30pm **WHERE:** Tallipääty, MIITTI office Lapinlahden Lähde, Lapinlahdenpolku 8, 00810 Helsinki (How to find us: When inside of the front courtyard of the yellow main building, the door to MIITTI's office is the first one on your left-hand side.) Full list of dates: Mon 4.5. 6.30pm–8.30pm @ Tallipääty Mon 11.5. 6.30pm–8.30pm @ Tallipääty Mon 18.5. 6.30pm–8.30pm @ Tallipääty Mon 25.5. 6.30pm–8.30pm @ Tallipääty Mon 1.6. 6.30pm–8.30pm @ Tallipääty Mon 8.6. 6.30pm–8.30pm @ Tallipääty Mon 15.6. 6.30pm–8.30pm @ Tallipääty About the facilitator: Katariina Jumppanen studies Theatre Pedagogy Master at the University of Arts, and this workshop series is part of her teaching practice. If you have any questions, please do not hesitate to email: katariina.jumppanen@uniarts.fi Looking forward to see you! Katariina **Punainen teltta – voimaannuttava piiri naisille ja ei-binäärisille** ”Kaipaatko mahdollisuutta jakaa kokemuksiasi, muistojasi ja toiveitasi naisena turvallisessa piirissä?” Viikoittaisissa maanantaitapaamisissamme tutkimme näitä teemoja yhdessä somaattisten harjoitteiden, tanssin, laulun, maalaamisen, kirjoittamisen, keskustelujen ja luentojen kautta. 7 kerran työpajasarja huipentuu vapaaehtoiseen omaan näyttelyymme Lapinlahden Sairaalassa. Ryhmä on avoin, mutta täyden kokemuksen saamiseksi suosittelemme osallistumista koko sarjaan. Noudatamme turvallisemman tilan periaatteita, ja kaikenlainen syrjintä on tapahtumassa kielletty. Voit lukea lisää täältä: [https://unwomen.fi/turvallisemman-tilan-periaatteet/](https://unwomen.fi/turvallisemman-tilan-periaatteet/) Tulethan paikalle omana itsenäsi, ajoissa ja mukavissa liikkumiseen sopivissa vaatteissa. Tämä työpajasarja on osa opetusnäytettäni Teatteripedagogiikan maisteriopinnoissa Taideyliopistossa. Opetuskielet: suomi ja englanti Ikäraja: osallistujat 18 vuodesta ylöspäin Aika: maanantai 4.5. – maanantai 15.6.2026 Kellonaika: klo 18.30–20.30 Paikka: Tallipääty, Lapinlahden Lähde, Lapinlahdenpolku 8, 00810 Helsinki Jos sinulla on kysyttävää, älä epäröi ottaa yhteyttä sähköpostitse: katariina.jumppanen@uniarts.fi Lämpimästi tervetuloa mukaan! Katariina

**Become a better speaker and leader with Stadi Talkers Toastmasters Club!** Welcome to Stadi Talkers Toastmasters Club, a proud member of Toastmasters International, the global non-profit organisation dedicated to teaching public speaking, presentation, pitching, and leadership skills. Our worldwide network of clubs helps individuals grow personally and professionally through practical, hands-on experience. **New to Toastmasters? Join us as a guest!** We invite you to attend our meetings as a guest to see what Toastmasters is all about. You can choose to participate in our impromptu speech session or simply observe and get a feel for our community. Our welcoming environment is designed to support and inspire you, whether you're just starting out or looking to hone your skills. **Meeting structure** Our meetings typically include the following segments: * Table Topics™ (Impromptu Speeches): *4-7 short speeches (1-2 minutes each)* * Prepared Speeches: *2-3 in-depth presentations (5-7 minutes each)* * Evaluation Session: *Constructive feedback to help you improve* No matter your profession, the skills you develop at Toastmasters will enhance your ability to communicate effectively, pitch ideas confidently, and interact positively with others. These are lifelong benefits that will serve you well in any career or social setting. **Learn more and connect with us** For more information about Toastmasters International, visit [www.toastmasters.org](http://www.toastmasters.org). However, the best way to truly understand the value of Toastmasters is to experience it first-hand. Guests are always welcome, and you can even try your hand at our impromptu speech session if you feel inspired. Connect with us on [LinkedIn](https://www.linkedin.com/company/stadi-talkers) or [Instagram](https://www.instagram.com/staditalkers/)! *Meetings start at 18:00. We recommend arriving early to mingle with club members before the program begins.*

¡Bienvenidos al curso gratuito de meditación Sahaja Yoga en español! Sahaja Yoga es una práctica de meditación que nos permite alcanzar un estado de equilibrio general, tanto a nivel físico como emocional y espiritual. El objetivo central es alcanzar y mantener el estado de conciencia sin pensamientos o silencio mental. Con práctica regular de meditación podemos establecer este estado en nuestro interior. No es necesario llevar nada al curso y puedes vestirte de ropa normal. Después de la clase podemos tomar té y hay tiempo para preguntas y conversación. Este video te ayuda a llegar al centro de Sahaja Yoga de Kamppi: https://vimeo.com/199566137 ¡Bienvenidos! Más información sobre Sahaja Yoga: www.sahajayoga.es

**W4CFI goes Helsec Vol. 4 on Thursday, 7th May 2026! ✨** This event is a pre-event for[ Helsec May Meetup](https://helsec.fi/events/2026-05-07_helsec_may_2026_meetup/)[ ](https://turkusec.fi/)on May 7th at 18:00 (Helsec doors open at 17:30). If you're planning to attend HelSec's meetup but don't want to go alone, join us at Oluthuone Konepaja. **➡️ The attendees joining this pre-event will have a spot reserved for the Helsec Meetup. Do not double book ticket from Helsec, but if you already have a ticket from HelSec and there is no spots here, you are welcome to join the pre-event 💜** **Please note the spots are available for women only. You will have to show up to this pre-event to have access to the Helsec event.** **To enroll the event click "Attend" in Meetup.** Remember to check that notifications from Meetup are on, since some info might come from Meetup's e-mail address. If you are not familiar with Helsec, you can check them out here: [Helsec](https://helsec.fi/). Looking forward to seeing you💜 **➡️ We have no-show policy:** If in any unforeseen circumstances, you are unable to participate and do not cancel, please be reminded that you will not be allowed to participate in any upcoming events for the next 6 months. If you are in the waiting list, we recommend checking your status in the meetup occasionally. Sometimes we have issues with email notifications. If you need to cancel your Participation, please update your RSVP status in Meetup to “Not going”. **➡️ Photos and social media** Please note that pictures from the event will be shred in our social media channels. You can opt out from being photographed at the event. **➡️ How to enroll?** The venue requires prior registration. To enroll in the event click “Attend” in Meetup. If you have any questions, please feel free to contact us at [women4cyberfinland.com.](http://women4cyberfinland.com./)

Språkcaféet är en öppen diskussionsgrupp för dig som är intresserad av att öva svenska. Välkommen till Oodi för att samtala på svenska, dricka te, lära känna nya människor och utveckla dina språkkunskaper. Tröskeln är låg alla är välkomna till språkcaféet. Vi träffas på andra våningen i grupprum 7. Språkcaféet ordnas i samarbete med Föreningen Luckan. NÄR? Varje onsdag från 28 januari till 1 juli 2026, kl. 17.30–19.00 VAR? Tölöviksgatan 4 / Helsingfors centrumbibliotek Oodi Grupprum 7, våning 2 HUR? Gratis, men antalet platser är begränsattill 20 personer – säkra din plats i tid. Läs mer här: [https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki:agilmfuur4](https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki%3Aagilmfuur4&fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEyOXJVem4wcG9zTFNnWkZhb3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR7oA9f7wT-vg1TTAOolBX-DIa5v2kNy3WWYaRoGIQ61b0FwKnNRIpM8iS_SNA_aem_3IiwBU4uC18LCxtcZztCzQ) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- The Language Café is an open discussion group for people interested in practicing Swedish. Come to Ode to discuss in Swedish, drink tea, get to know new people and practice your language skills. We have a low threshold, everyone is welcome to the language café and we meet on the second floor in group room 7. The language café is organised in cooperation with Föreningen Luckan. WHEN? Every Wednesday starting 28th Jan - 1st July 2026 from 17.30-19.00 WHERE? Tölöviksgatan 4 / Helsinki Central Library Oodi, Group room 7, second floor HOW? Free, however, the space is limited to 20 people so make sure to grab a seat. Read more here: [https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki:agilmfuur4](https://helmet.finna.fi/FeedContent/LinkedEvents?id=helsinki%3Aagilmfuur4&fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEyOXJVem4wcG9zTFNnWkZhb3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR5tA7X3DwdnHkLD_aFYiMP70HkHr0Sb51r5vMwwTnCaNWoZQI38y7VBcXHTqQ_aem_ankM-3hEAv-lqwS8R76POA)

Join us for the very first **Hack The Box Meetup** hosted by **[H-T8](https://ht8.fi/en/)** at the **[Silverskin Information Security](https://silverskin.com/en/) offices** at **Helsinki, Finland!** During this event we set sail into an on-site **pirate-themed CTF competition** aimed for beginners and cybersecurity professionals alike. The challenges will cover classic categories such as **Web**, **Cryptography**, **Rev**, **Forensics**, **OSINT**, **Pwn**, **Steganography**, and **Misc**. Whether you are here to compete, learn from others, meet the local cybersecurity community, or just enjoy a fun pirate-themed hacking evening, you are most welcome! The event will be held on **May 8th, 2026**. The doors open at **3.00 PM** and close at **9.45 PM**. The event is hosted in **Finnish**. **You'll find the event registration form [here](https://cryptpad.fr/form/#/2/form/view/-eD4t8mvuYrBkmxGWlH-4AdqxDruZmx4bdGKNyQgocc/). Keep in mind that registering does not guarantee a spot. More information on the registration form.** **Prizes for the CTF include:** * 1 x Secret Prize * 1 x BurpSuite Pro License * 6 x BurpSuite T-shirts * PortSwigger Swag * And much more to be announced! **Things to Note:** * The event has limited seats so attendees must register in advance. * Attendees need to bring their own device to participate in the competition. The event venue will have food and drinks prepared for all attendees! **Come and find out if you have what it takes to be a pirate!**

Here’s an opportunity to learn Swedish over a good cup of coffee or tea ☕😋🇦🇹 for free! The events are free and there is always a native speaker to facilitate the conversation and to help find the right words. In addition, we offer free (yes, free) coffee, tea, and biscuits to participants! På svenska, men på olika sätt Att prata med folk på café kan vara både nöje och utmaning. Hos oss serverar vi kaffe med mycket glädje och inspiration. Tillsammans lyssnar, pratar, läser, berättar eller skriver vi nyfiket och glatt oavsett om du har den finlandssvenska kulturen redan i blodet eller vill bekanta dig med den. Vi erbjuder deltagarna gratis kaffe eller te med lite tilltugg. When? ⏰ Usually Thursdays at 16:00 Where? 📍 In a cozy Viennese café: The Good Coffee Company, Eerikinkatu 33, Helsinki Välkommen! **The Good Coffee Company** **A Taste of Vienna 🇦🇹** Eerikinkatu 33, 00180 Helsinki Please visit our Facebook Page for updates and changes: **[https://www.facebook.com/TheGoodCoffeeCompany/events](https://www.facebook.com/TheGoodCoffeeCompany/events)**

Welcome to HelSec May meetup! This event is powered by **S-Pankki**. We are excited to invite you to join us for a community evening filled with great talks, engaging discussions, and good company on **Thursday, May 7th**. We are thrilled to have two talks with three fantastic speakers lined up for the event: **Tiia Hallivuori** together with **Emilia Hjelm,** and **Santtu Sievänen**! Registration is done through HelSec ticketing system [here](https://events.helsec.fi/helsec/q7smh-3/). HelSec members have received member-registration link by e-mail. Registration opens on Friday 24.4. at 14:00. If you get a ticket but your plans change, please remember to cancel it so that someone on the waitlist can grab your spot. **Schedule (approximate)** 17:30 - Doors open 18:00 - Word by HelSec 18:10 - Tiia Hallivuori & Emilia Hjelm - AI Governance – because hype is not a control 19:00 - Q&A, networking 19:45 - Santtu Sievänen - Digital locksmithing, a story about keycards and trust 20:30 - Q&A, networking 22:00 - Event ends **Speaker bio** **Tiia Hallivuori** is a Senior Security Management Consultant at Reversec, with a legal background and hands‑on experience in data protection and privacy across both public and private organisations, including a data protection authority. Her work spans AI, privacy, and security governance, focusing on making regulation work in practice and supporting compliance. Outside of work, Tiia enjoys music, books and audiobooks, and questioning her life choices at CrossFit. **Emilia Hjelm** is a Security Management Consultant at Reversec, a computer scientist and an experienced privacy and IT professional with multidisciplinary experience spanning software development, science education, and risk management. Emilia is motivated by the critical role security and privacy play in safeguarding fundamental human rights and is committed to helping organisations navigate regulatory and compliance requirements in practice. Outside of work, Emilia enjoys relaxing through role‑playing games, shooting black powder cannons, and organising community events such as Ropecon. **Santtu Sievänen** Santtu Sievänen is working as a Security Specialist at DNV Cyber with a passion for offensive security. He also has a strong interest in NFC/RFID technology, which is also reflected in his four RFID microchip implants. Beyond his technical work, he enjoys music, nature and video games.

Love databases and PostgreSQL? We too! Come and learn from other users and hackers, and share your database stories over pizza. 16:30 Doors open 17:15 Introduction: Pekka & Heikki & Faheem 17:30 Ervin Weber: Beyond the Bottleneck: Building a Safety Net for Database Evolution 18:00 UpCloud PostgreSQL presentation 18:15 Some fun Slido game about UpCloud 18:30 Snack break + socializing (Bagels and soft drinks) 19:00 Stanislav Bashkyrtsev: The treacherous Prepared Statements. 19:30 Closing 19:45 End of programme

Second joint functional programming meetup of 2026, hosted at the Helsinki office of Metosin and organized together with the Helsinki Haskell Users Group. There will be 3 presentations about topics in functional programming and time for questions as well as free discussion. Please contact Pekka (pekka.kaitaniemi@metosin.fi) if you'd like to give a presentation about a topic that interests you! Talks: **Using Go & Clojure with Babashka pods to create Conjtest (Ilmo Raunio)** Explores a Policy as Code tool built using Clojure/Babashka, bridging it to Golang using the Babashka pod protocol. Conjtest allows you to write and evaluate tests against common configuration file formats (such as EDN, YAML, or Terraform) using Clojure. **How I created my first RISC-V processor with Clash (Mika Tammi)** **Mu-Nu pairing (Kari Pahula)** A look into a novel layered program architecture that pairs two different ways of representing code: a finite, arrow-based tree structure (μ) for analyzing and optimizing program logic, and a and a productive, infinite monadic state-machine (ν) for the actual execution. The talk focuses on its practical uses and demonstrations. Tentative schedule: 17:15 doors open, free social activity 17:30 welcome words from Metosin 17:40 talks and Q&A 19:30 free social activity

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.

Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected. This month we have **Radio Signal Analysis Using SDRs and OpenWebRX+** with **Scott McCrory**. Details are are [core.radio](https://core.radio/).

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

Connected Westerville Night of Networking flips the script on networking, with surprises and connections that'll make you say, "Who knew networking could be this much fun?!"

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

We will show how to build custom agents with Microsoft Agent Framework. Attendees will learn how to build and custom host agents when Microsoft Foundry is not a viable option.