Microcontrollers

**Hck4G#0x13 – Trust, But Verify: Testing Cybersecurity Controls with MITRE ATT&CK** доверяй, но проверяй A cybersecurity meetup for the community, by the community. Hck4G is a not-for-profit organisation focused on disrupting the human impact of cybercrime through awareness, intervention, education, victim support and referrers and diversion. Our monthly meetup events aim to create ethical pathways, real-world skills, and building defenders communities who understand context — not just tools. *** **PLEASE REGISTER HERE!!!!** https://shorturl.at/QFPAI **About the Session** How do you know your security controls actually work? This session is designed for: * **GRC professionals** looking to move beyond tick-box compliance and Excel security questionnaires * **Security engineers** who want practical ways to validate control effectiveness * **Security leaders** responsible for assessing the performance and maturity of their organisation's risk posture * Anyone curious about threat-informed defence, MITRE ATT&CK, or how cybersecurity controls are tested in the real world The talk will explore how to apply **threat-informed defence** to test cybersecurity controls in real-world environments. Using the **Information Security Manual (ISM)** and the **MITRE ATT&CK framework**, we’ll walk through threat modelling, control selection and tailoring, and how to evaluate whether your controls genuinely mitigate common adversary tactics. The session will finish with a **hands-on small-group exercise**, where attendees will work together to threat model a scenario, select relevant ATT&CK tactics, and determine how those controls could be tested. *** ### **What You’ll Learn** * Why compliance does not equal security * How threat modelling differs across organisations and environments * How to apply ISM guidance for system hardening and procurement * How to focus on the most relevant MITRE ATT&CK tactics and techniques * An overview of Atomic Red Team techniques for servers and desktops * How to practically assess and validate control effectiveness You’ll receive a copy of the presentation, including links and resources, so you can start applying a **~~“trust, but verify”~~ "Zero-Trust"** approach in your own organisation. *** ### **🍕 Bonus** Best cyber pizzas in Melbourne, courtesy of **CyLynk**. *** ### **Event Information** **Date:** Wednesday, 18 February 2026 **Time:** 5:30 PM – 7:30 PM (AEST) **Location:** Building 80, 435–457 Swanston St, Melbourne VIC 300 **Cost:** Free (registration required) **Catering:** Food and drinks provided *** ### **Livestream Watch Parties** * Ghana (WAT+2) * Nigeria (WAT+1) Livestream links will be shared with registered attendees **24 hours before the event**. *** ### **Speaker – David Dowling** David has 18 years of experience in the IT and cybersecurity industry, beginning his career in Launceston, Tasmania, and working across Seoul, San Francisco, and now Melbourne. He holds the Certified Information Systems Security Professional (CISSP) and SABSA Chartered Foundation (SCF) certifications, along with a range of vendor certifications including Microsoft, Qualys, Netskope, and Splunk. David began his career working for SIEM, WAF, and endpoint vendors before moving into MSSP environments, and has since completed the “circle of life” by working in security accreditation and operations at a vehicle manufacturer in Geelong. This background gives him a unique perspective across vendors, service providers, and in-house security teams. Outside of work, David has teenage kids, a very active poodle named APT p00py who enjoys walkies and being bad at CTFs and serves part-time as an Artillery Forward Observer in the Australian Army Reserves. *** ### **What to Bring** * Laptop with internet access * Minimum 8GB RAM * Curiosity and a willingness to ask questions *** ### **Event Schedule** * **5:30 – 5:40 PM:** Welcome, Intro & Networking * **5:40 – 6:00 PM:** Networking & Cyber pizzas 🍕 * **6:00 – 6:45 PM:** Presentation * **6:45 – 7:00 PM:** Small-group exercise *** ### **Thanks to our Sponsors** [RMIT University](https://www.rmit.edu.au/) \- Worldclass certificates\, degrees\, Masters and Postgraduate programs\. [BridgeLynk.io](http://BridgeLynk.io) \- Attack Informed Cybersecurity Services for NFP\, SMB and Enterprise [CyLynk.com](http://CyLynk.com) \- Job\-Ready cybersecurity training led by expert coaches\.

**Details - Coding Night!** Bring your laptop and your iOS, visionOS, macOS, tvOS or watchOS project to the combined CocoaHeads & Android GDG coding night. Everyone is welcome to our all-ages alcohol-free event. Hosted in a professional environment to allow you to work on your project. Get help from industry experts who are on hand to help you out. • What we'll do: We'll help you setup up Xcode and start your first project. We'll help answer your questions re how to get to the next phase of your project. • What to bring: Your laptop, a copy of Xcode, a project you'd like to hack on. Before arrival, make sure you're grabbing a fresh copy of Xcode from the Mac App Store (Apple Menu then App Store then search for Xcode, Install. Link: https://itunes.apple.com/au/app/xcode/id497799835?mt=12) Doors open at 5:45 PM at our host the Mantel Group, Level 2/452 Flinders St Melbourne. Message via Meetup or Slack if you are arriving after 6:00 as the lifts won't let you up. The hack night will wrap up at 8:30.

This is your chance to create a role better than you imagined, with salary increase of up to and beyond $100K+ in 12 months or less. This is for you: 1\. If you lack clarity of what is next for you; or 2\. If you know what you want\, but you can’t find the opportunities or are being overlooked for opportunities 3\. If you love your job\, but you are experiencing boredom\, frustration with your boss or a colleague\, harassment\, game playing\, procrastination\, imposter syndrome and even burn out\. 4\. If you want to be excited and motivated about your career In this COMPLIMENTARY live training, I will show you how to go from where you are to a secure your DREAM ROLE and SALARY INCREASE of up to $100K+ or more much faster than you will ever do on your own. We will share simple, easy-to-follow, proven-to-work strategies during the training. 🚀 Specifically, you'll learn: ✅ the 2 DECISIONS that you must make to INCREASE your CONFIDENCE and harness control of your career now. ✅ The 7 MISTAKES that result in being overlooked and excluded from working at a higher level ✅ Your SECRET WEAPON to be IN-DEMAND, INCREASE your IMPACT and ACCELERATE YOUR CAREER! And much more! Join now as seats are limited to 50 people. ⭐Secure your ticket here and you will receive an email confirmation and reminders for login details Details Date: Wednesday, 18 February 202 Time: 9.00 PM to 10.30 PM MELBOURNE TIME (Log in at 5.55 PM) Venue: ZOOM Investment: $97

RSVP Codeword: DART Hack night is now known as Coding Night!! Let's get together and share what we are working on! This is a combined GDG Melbourne/Flutter Melbourne/CocoaHeads coding night. Members of all three groups will be attending. So only select to ATTEND on one of these groups event pages (not all of them) ! Coding Night is all about everyone learning, collaborating, sharing tips, tricks and very few (if any) presentations. Bring your laptop and a project you are working on or need help with, you can even bring your resume to get advice! Everyone is welcome to our all-ages alcohol-free event. Hosted in a professional environment to allow you to work on your project. Get help from industry experts who are on hand to help you out. Make sure you have your IDE (e.g. Android Studio) of choice already downloaded and installed and something you want to learn or work on. Doors open at 5:45 PM at our host the Mantel Group, Level 2/452 Flinders St Melbourne. Message via Meetup or Slack if you are arriving after 6:00 as the lifts won't let you up. The event will wrap up at 8:30. This is an in-person only event. If you have any accessibility requirements please reach out via the Meetup or Slack to the organiser group to discuss and we will do our best to help you out. Agenda *** Hosted By Katie Barnett, GDE Android / GDG Organiser Katie is passionate about all things Android. She has taken on a wide variety of challenging projects including in the live event, media and travel space. Her favourite thing is to see someone having a delightful experience using something she has worked on. Katie is very active in the development community, she is a Google Developer Expert for Android, one of the organisers of GDG Melbourne and is a Women Techmakers Ambassador. She frequently runs events, speaks on technical and non-technical topics and enjoys writing blog posts to share her experience with others. Katie is based in Melbourne, Australia but loves to travel the world and outside of tech she enjoys boardgaming and attempting to finish many craft projects. Suesi Tran, Senior Flutter Developer Google Developer Expert in Dart, Flutter & Firebase, Women Techmaker Melbourne ambassador, GDG Melbourne & Flutter Melbourne co-organiser. In short: Flutter is love, and mobile is life. Poornima Sivakumar, GDG Organiser Lovee Jain, GDG Organiser Lovee is a Software Engineer at Prezzee, a GDG Melbourne Organiser and also a Women Techmakers Ambassador. A tech inquisitive philomath, she loves problem solving and solution design. She has worked at a city council where she developed a lot of useful system integrations and while at Prezzee she develops and works on multiple gift card solutions to cater the B2B2C market. Zach Jensz, GDG Organiser Passionate about the web, seamless UX and accessibility. I love attending meetups, find me and come say hi! Ujjawal Raj, GDG Organiser Bramley Turner-Jones, GDG Organiser Yuba Raj (UV) Panta, GDG Cloud Organiser Kartik Arora, Android Engineer Google Developer Expert in Android Android Engineer @ Bilue Carolyn Ai Chi Wong, Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-melbourne-presents-gdg-melbourne-february-coding-night-2/.

The Naarm Solarpunk Meetup presents this special event to kick-off 2026. Our two speakers will take you through the high hopes that many of us had for the impact of the web on society, and the reality of corporate enshittified platforms that are destroying our ability to connect with our communities while building every more polluting data-centers. Please join us for an interesting evening as we walk through these ideas and meet like-minded people who care about using technology in service of **Sustainable**, **Resilient** and **Just** futures. **Reclaiming the Open Web** [Milly Schmidt](https://www.millyschmidt.me/) In the 2000s, a generation of nerds got online and found a wonderful place where you could learn to code, make things, share your art, be part of communities and feel welcomed. We blogged, we vlogged, we shared, we posted, we followed and we were followed. We found a beautiful world where we could connect with our friends and make new ones, all across the globe, and find the people who liked the same things we liked and feel less alone. We signed up for platform after platform, excited about the promise of a hyper-personalised web, where we would see recommendations and content based on our specific interests. We knew there might be some risks, but we thought it was worth it. In the 20 years or so since then, things have changed. The platforms that once connected us have mutated, transformed under a grim late capitalist ethos to be not just extractive, but no longer even for us. How do we get out of this mess? How do we find our way back to the promises of the early web, where we could connect with communities, friends and family, find joy and creativity and learning? And more importantly, what principles should we hold to ensure we don't make these mistakes again? **Neighbourhood-First Software** [Jade Ambrose](https://jade.hopepunk.me/) A vibrant ecosystem of open-source alternatives to big tech walled gardens is a critical part of building the free and open internet that we want, but technical requirements mean that this software is often only run by a small group of skilled enthusiasts. Neighbourhood-First software is hosted in cycling distance of your house, by volunteers in your local community, for the benefit of those less technical. In this talk, Jade will present a manifesto of Neighbourhood-First software, and discuss how it can help support local-first software, the Fediverse, and other key open source initiatives while also providing local resilience in an age of climate uncertainty. \-\-\- These talks were both previously given at Everything Open 2026, and don't require technical knowledge. We will provide some plant-based nibbles. Probably not enough for dinner, please feel free to bring anything of your own that you'd like to eat. This event will be hosted on the stolen, unceeded lands of the Wurundjeri people of the Kulin Nation. **Always was, always will be, Aboriginal land.** **Accessibility info:** Balam Balam place is wheelchair accessible via lift. Wide corridors and accessible toilets are situated on each level. The grounds are entirely accessible via flat concrete paths and ramps. Mask wearing is very welcome. Our speakers will be unmasked while presenting. Please let us know if there's anything we can do to help you feel more able to attend this event.

Hey all, please join us for our February Edition of the Melbourne Data Eng meetup. Join us for an engaging session filled with exciting discussions and networking opportunities. Don't miss out—RSVP to secure your spot. Please reach out if you'd like to host us! 🎉 🏠 Location: Stone & Chalk Melbourne 🍕 Catering: Easygo 😊 💬 Join our Slack Group here: [Data Engineers Slack Channel](https://docs.google.com/forms/d/e/1FAIpQLSd09iTwpNulQH0b1BdslM1RzgImOGlX4WgOx6_rzvmVANwGmw/viewform) **Schedule:** \- 5\.30pm: Doors Open \- 6\.00pm: Announcements and Welcome \- 6\.10pm: 1st Talk \- 6\.40pm: 2nd Talk \- 7\.10pm: Networking \- 7\.30pm: Doors Close **Speakers:** 🎤 Anirban Roy Chowdhury, SD2 - Data engineering @ Easygo **Talk Title**: Multi tenant/region data engineering **Talk Summary**: Servicing multiple markets and challenges faced in multi-tenant architecture. **Speaker Bio**: Anirban is a versatile data professional with cross-industry expertise. Beginning his career as a software engineer at BlackRock in Delhi, India, he pursued his passion for data by relocating to Australia to earn a Master's in Data Science from Monash University. With experience spanning retail, consultancy, and real estate technology sectors, he specialise in bridging the gap between data insights and business outcomes. His work focuses on empowering organisations to implement data-driven decision-making processes that deliver measurable results. Through his practical approach to data engineering, he helped his teams to transform raw information into strategic assets that drive business growth. 🎤 Muhammad Ali, Sr. Solutions Architect at ClickHouse **Talk Title**: Engineering for Real-Time User-Facing Analytics **Talk Summary**: Building a dashboard for a dozen internal analysts is a solved problem. Building an analytical feature for a million concurrent users is an engineering nightmare. The fundamental laws of data processing change when we move analytics from the "back office" to the "front end”. In this session we will discuss engineering demands for building web facing low latency realtime analytics, and how to accomplish it without breaking the bank. **Speaker Bio**: Architecting the next generation of real-time AI workloads and observability If you'd like to **present** at future meetups, please submit your talk [here](https://dataengbytes.com/forms/meetup-talk)! Remember to bring along some great questions! See you all there...

**Collaborate, Share, Talk, Hack, Make, Break, Fix, Enjoy, Learn, Re-use, Contribute** Visitors and newcomers are very welcome, please see https://hackmelbourne.com/newcomer-faq/ for more details. Short walk from Glenferrie train station. Car parking at Hawthorn Town Hall or St Columbs St. Please pay attention to parking signs as the inspectors are always on the job. Bring a laptop and/or project you are working on. There is also a number of group projects that you are welcome to join in. 3D Printing, Laser Cutting, Electronics, Programming, Robotics, Prop Building, Costuming, Milling, Machining, Home Automation and more. The Connected Community Hackerspace (CCHS) is a community workshop, sometimes also known as a makerspace. We are run by members for members and are dedicated to providing facilities, tools and networking for members to achieve their projects. Our members work on personal and group projects. If you are interested in making/hacking join our Discord where like-minded people discuss their projects. See Discord link on our website. hackmelbourne.org Note - not all our members use meetup, so the RSVP's here dont reflect the total numbers.

Join link: [https://teams.microsoft.com/meet/41790991030013?p=F3QrbogyC5Iyss1AtF](https://teams.microsoft.com/meet/41790991030013?p=F3QrbogyC5Iyss1AtF "Meeting join") **Details** Join us for networking, drinks and a good time catching up with fellow Power BI and Microsoft Fabric enthusiasts **Agenda:** 5:30PM - 6:00PM Welcome and Networking 6:00PM - 7:00PM Speaker Session **Topic:** From Bronze to Gold: A Practical Testing Strategy for Microsoft Fabric **THE SPEAKER -** Mikhail Koptelov **THE SESSION** Testing in Microsoft Fabric requires different strategies depending on where your logic lives. In this talk, we explore how to apply unit and contract testing across the Fabric stack: * Pipeline unit tests for reliable orchestration and data movement * Python notebook testing using both notebook-first and package-first approaches * SQL contract testing to ensure downstream dependencies remain stable By the end, you’ll have a practical blueprint for building robust, testable Fabric workloads from Bronze to Gold. **Pre-requisites**: Basic understanding of Fabric and python **Sponsors:** **Vivanti** A big thank you goes out to our sponsor, Vivanti, for their support of this Meetup; providing the venue as well as drinks for attendees. **Sirius Technology (https://www.siriuspeople.com.au/)** A big thank also to our co-sponsor, Sirius Technology, for their ongoing support of our Meetup and providing us with food for each event. Sirius Technology recruits across all Technology Disciplines from Development (Front and back-end), Testing, Network, and Security, Project Services (PM's, BA's, Project Coordinators) & Data - across all technology stacks. **The Power BI Developer Checklist** You can download Greg's Power BI developer checklist here: [Power BI Report Development Checklist](https://www.dearwatson.net.au/checklist)

**Who might want to attend -** This meetup is open to everyone with an interest in Electronics, Robotics, 3D Printing, Laser Cutting, IoT, etc. Makers with interests in Arduino, ESP8266, ESP32, Raspberry Pi, Pi Pico, OrangePi, etc. are invited to bring along their projects, project ideas and come connect with other makers. Get your questions answered, show off the work you are doing and get support to resolve nagging issues. Come to MMC Group to explore opportunities for collaboration on Open Source, Open Hardware platforms including getting assistance on projects you are working on. Attendance to all our events is free. **!!! Very Important !!!!** \- Please plan to be self sufficient in terms of hardware\, power cables\, internet access\, Raspberry pi\, Arduino\, USB cables\, etc\. The Makerspace does provide limited access to hardware \(Raspberry Pi\, Arduino\, electronic kits\, etc\.\)\. There are limited monitors\, so best to bring along a portable touchscreen LCD if you are expecting dedicated access to your Raspberry Pi\, etc\. We welcome makers of all ages, however if you are under 18 you will need to bring an adult along. The makerspace has a lower age limit of 14 (accompanied by an adult at all times). Check out learning resources at [https://www.kidzcancode.com/](https://www.kidzcancode.com/). 1. If you are getting started with the Arduino or the Raspberry Pi and need help picking a kit, join us at the discord and we'll help you pick one. 2. We recommend that you bring your Arduino, Raspberry Pi kits to the meetup. We will help you get started with your learning journey. 3. You'll need to do the hard work, read the documentation and follow the tutorials. We'll do our best to point you in the right direction. We keep in touch through discord. There are no costs to using, joining discord. Just download the client, setup an account and get chatting with the other makers at our discord group - [https://discord.gg/4FkrKJeNt5](https://discord.gg/4FkrKJeNt5) . **Come, make, create, share & learn -** Our meetups are a great opportunity to work on your project, ask questions, learn from others and share what you have learned with the others. Please bring along any projects you have built. The meetup is an opportunity to show off what you've built and seek help as required. You will need to bring along - 1. Your laptop with a Wifi hotspot for your Pi. Council internet access limits you to port 80/443. 2. Raspberry Pi, Arduino, ESP8266, ESP32 etc. along with the electronics or robotics kit you purchased to explore the fundamentals of electronics with the Pi, Arduino. 3. Bring along your robotics projects, doesn't matter if they are Arduino, Pi, ESP based. Showcase the work you've done. 4. A USB power bank so you can power your Raspberry Pi, Arduino. There is power available at the library but just in case. 5. A portable mini LCD / touch screen if you want to work on the Raspberry Pi or want us to help troubleshoot the Raspberry Pi. 6. A USB 5v, 3A+ Power Adaptor for the Raspberry Pi 2/3/4. For those with ESP8266, ESP32 boards (NodeMCU, Wemo, etc.) a 5v, 2A power supply with a micro USB port is recommended. For those with an Arduino a 5v, 2A regulated power supply with a USB Type B is required. 7. Ethernet cable if you have one and need to troubleshoot any connectivity issues with the Pi **Stay safe -** Please take a couple of minutes to read the foundation guidelines at - [http://rpf.io/safeguarding](http://rpf.io/safeguarding) **Location for the meetup -** The location for this meetup is : Melbourne narrm ngarrgu (NN) Makerspace Level 1 / 141 Therry Street, Melbourne VIC (adjacent to Queen Vic Market) Maps - [Google Maps Link](https://maps.app.goo.gl/QpF2SXtRTSAjHoMP7) **Chat with Discord** \- We keep in touch through discord \(Chat Server\)\. \- [https://discord.gg/4FkrKJeNt5](https://discord.gg/4FkrKJeNt5). **Volunteer @ CoderDojo Altona North** \- If you are looking for STEM related volunteering opportunities please check [https://altonanorthdojo.com.au/](https://altonanorthdojo.com.au/) and [ https://footscraydojo.com/](https://footscraydojo.com/) **Contact Details -** For any additional information please drop Geoff a note at "geoff dot lethbridge at gmail.com"

* Have fun and meet friendly people at our regular contra dances! Every second Saturday evening (except March, June, Nov) and fourth Sunday evening (except Dec) of each month in 2026, often with live music. Contra dance has some similarities to bush dance and square dance. It is very popular in the USA, Canada and London. The dances consist of interesting patterns, walked to upbeat music. For a good description, look at https://en.wikipedia.org/wiki/Contra_dance. A good example can be viewed at [http //dancevideos.childgrove.org/contra/contra-modern/163](http://dancevideos.childgrove.org/contra/contra-modern/163-heartbeat-contra) * All dances are called. Singles and couples are all very welcome. The cost is $12 ($6 for students). If no live music, then the cost is $8 ($4 for students). Cash or PayID is preferred. * No experience needed. If first time, please attend for free instruction before the dance from 7.15 – 7.45 pm. * **Uniting Church Hall, 72 Highfield Rd, Canterbury** * You might also like to eat beforehand at Bao & Bun Vietnamese restaurant 770 Riversdale Rd at about 6 pm. Just roll up.

Please register for this event [here](https://factorhouse.io/events/melbourne-workshop-building-resilient-event-driven-systems-with-kafka-and-flink). **Go beyond theory and build a production-ready event stream** Join us for a practitioner-led, hands-on workshop where you'll design, build, and operate a complete real-time operational system from the ground up. We're teaming up with NetApp Instaclustr and Ververica to run this intensive half-day workshop. **What You'll Build** A resilient, real-time operational backbone powered by a Quarkus API, Kafka Streams, Apache Kafka®, and Apache Flink®. You'll implement a stateful order processing and inventory management system that processes live events in real time, the kind of critical infrastructure that powers payment processing, fleet coordination, inventory systems, and customer-facing applications across industries. **Two Architectural Patterns, One Mission** You'll implement and contrast two powerful approaches to building event-driven systems: **\- Pattern 1: Direct Event Publishing** Build a pipeline where the API writes events directly to Kafka, with a Flink job managing downstream state. Experience the challenges of application-level dual writes in real time. **\- Pattern 2: Change Data Capture \(CDC\)** Refactor for resilience by capturing database changes with CDC. Your API simplifies to database-only writes while Flink handles event publishing, demonstrating how CDC decouples applications from event pipelines and creates more robust data flows. **Operate With Confidence** Integrate **Kpow** and **Flex** to gain deep visibility into your Kafka and Flink data flows. You'll learn how to make your streaming systems more observable, accessible, and operationally efficient, skills that translate directly to production environments. **Who Should Attend** Software and data engineers, platform/SRE teams, and architects adopting streaming and event-driven architectures. Whether you're building payment systems, logistics platforms, or real-time analytics, this workshop gives you practical experience choosing the right patterns for your workloads. **Please note:** Spots are limited and attendees in engineering roles will be prioritised to ensure an optimal hands-on learning environment.

Starting the year with exciting topic: * **Topic:** Event Streaming with GCP DataFlow * **Date:** Thursday 19th February 2026 at 6.00 pm - 8.00 pm * **Networking:** 6 pm - 6.30 pm and 7.20 - 8 pm * **Presentation Time**: 6.30 pm - 7.20 pm *(includes welcome, presentation 30 mins & community marketplace)* * **Location:** Fabric Group, Level 9, 446 Collins Street, Melbourne VIC 3000 * **Ticket:** Free of cost, however, registrations and RSVP are required! * **Sponsor:** Fabric Group, Thoughtworks **Event Streaming with GCP DataFlow** Learn about real time event streaming using GCP stack! This scalable event consolidation service orchestrates the real-time processing of millions of distributed data points into unified events. Built on GCP Dataflow and Pub/Sub, the architecture ensures high-throughput stream processing and seamless data synthesis for complex, distributed environments. ### **About The Speaker** *Abhishek is a Lead Software Engineer at Fabric Group with over 10 years of industry experience. He has worked extensively on data engineering problems, building ETL solutions and scalable event-driven systems. His interests include infrastructure automation and designing cloud-native solutions on AWS and Google Cloud.*

**AJ Bajada & Danidu Weerasinghe - What's new in Azure and GitHub** A fast, practical tour of the newest innovations across Azure and GitHub. We’ll break down the latest cloud capabilities, AI‑powered developer tools, security enhancements, and DevOps integrations that are transforming how teams build and ship software. **Dylan McCarthy - Managed DevOps Pools - Simplifying Build Agents for Azure DevOps** Managing build agents for Azure DevOps has always been a bit of a pain, requiring teams to create VMs or VM Scale Sets, maintain their images, manage spinning up and down resources to manage cost and build times. In this talk I want to show you how you can abstract away a lot of that pain by using Managed DevOps Pools. I will walk you through what the service is, it's features and then show you how to connect a pool to an Azure DevOps environment.

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. (NOTICE - Location change!) This session will be at the Karl Road Branch of the Columbus Library in the Conference Room 2.

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** *Spec-Driven Development with GitHub Spec-Kit: From Intent to Implementation* Spec-driven development flips the traditional workflow on its head: instead of code being the source of truth, the specification becomes the backbone of design, collaboration, and delivery. In this session, we’ll explore how GitHub Spec-Kit enables teams to treat specifications as first-class artifacts—living documents that drive architecture, implementation, and verification. You’ll learn how Spec-Kit helps teams clearly express intent using structured, version-controlled specs that live alongside code. We’ll walk through a practical workflow that starts with defining system behavior and constraints, then progressively refines those specs into testable, automatable outcomes. Along the way, we’ll show how specs can reduce ambiguity, improve cross-functional collaboration, and make design decisions explicit before a single line of production code is written. This talk will cover: --What spec-driven development is (and what it isn’t) --How GitHub Spec-Kit fits into modern developer workflows --Using specs to align product, engineering, and AI-assisted development --Real-world examples of turning specs into implementations with confidence Whether you’re building greenfield systems, integrating AI into your stack, or trying to reduce costly rework, spec-driven development offers a scalable way to move faster without sacrificing clarity. Attendees will leave with concrete patterns and a clear mental model for adopting GitHub Spec-Kit in their own projects. **YouTube Link** TBA

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.

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.

**Caller: Frank Buschelmann** **Band: The Rosenthorns** **Big Scioty Contra Dance** **temporarily returning to our long ago location for Jan-March - First Congregational Church, 444 E. Broad St., Columbus 43215** WHAT IS CONTRA DANCING? Picture the Grand Ball scenes like you’ve seen in period films such as “Pride and Prejudice”, where the dancers are lined up in long lines, across from each other. That’s English Country Dancing, the predecessor of contra dancing. Now, add moves like “swing your partner” and “do-si-do,” like you’ve seen in square dancing. Set it to fabulous, high energy, live music with fiddles, guitars, percussion and more, alá “Riverdance.” Finally, set the whole scene down in the middle of Woodstock, with a hip, groovy atmosphere, a bit of tie-dye, and hints of counter-culture attitude. THAT’s Contra Dancing! Wear cool and comfortable clothes (you will get warm) and clean shoes that won't mark up our nice wood floor. Be sure to come for the beginner's lesson from 7:30 - 8:00, followed by dancing 8:00 - 10:30. All dances are taught; we will help you learn! Beginners always welcome, no need to bring a partner. Cost is $10.00 adults, $5.00 ages 12-26. Under 12 free. Free parking in church lot. For more information contact me or check out our website: [www.bigscioty.com](http://www.bigscioty.com/) Please bring your own refillable water bottle. Snacks to share are always welcome!

Meeting @ Improving's office in Downtown Columbus, near Cosi. Parking is paid, food & drink are free! This time we're hanging out after the long winter break. We are going to look at a group-member's project used to help learn the fundamentals of Go, and if time allows, we can take a look at how we like to build Go projects using AI.

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)