Lego Groups Sydney

OzBerry - IoT Makers @ Chatswood Library

**OzBerry – Saturday, May 16th, 2026** *Creator Space* **🌟 Kids' Group Session** 10:00 AM – 12:00 PM **🎉 General OzBerry (also happening alongside the kids' session)** 10:30 AM – 12:30 PM **🍽️ Lunch Break** 12:30 – 1:00 PM – Grab a bite and relax! **💬 General OzBerry Session** 1:00 PM 🕑 **2:00 PM – Open Chat** 🤝 **Quick “Get to Know You” (optional)** – a relaxed way to learn who’s great to chat with or go to for help. We’ll also have a short, open discussion about how we can make OzBerry even better. This could include: * Trying new formats for sessions * Exploring new topics * Rotating or refreshing leadership roles We’ll also check in on the big question: *where do we want OzBerry to go from here?* 🎨✨ **Show & Tell** Share what you’ve been working on—big or small! Then we’ll ease back into casual OzBerry hangouts and tinkering. 🧳 **4:00 PM – Wrap Up** Pack up, head home, maybe write a bit more code, and dream up something fun to share next time 🚀 What do we need to bring ? Nothing or ... ## Suggested hardware If you want to get started. * ESP32 or [Raspberry Pi ](https://www.amazon.com/dp/B0CRSPKPNG) Also bring a laptop to program your card. If you’ve got something to show off, teach, rant about, or demo — even a quick five-minute lightning talk — please tell me. I am really looking forward to catching up with everyone soon. For those that really like to plan ahead, we will be meeting up on the third Saturday of every month except for July that will be on the 25th instead. I hope that you can make it - see you soon. Cheers Erik \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Thanks to Simon, we have a **Facebook** page for **OzBerry** https://www.facebook.com/share/yHsx3iKHAwkNkAHs/ Have you seen it yet ? If not why not ? For the next meeting we are starting at the usual time ... (10:00am-4:00pm) and I will appreciate some help as usual for the kids session in particular. I am really impressed with their Python and Pi skills and we hope to be able to keep up, and also introduce some new topics that work. I learn new things each week like how to debug "Scratch" Robots and how to get remote controls to work in the correct direction. If only I could learn to type as fast as these youngsters :) So please come and go as you like, and don't let me stop you ducking out for some lunch or coffee. If you have a child, It's easy to become a member of the library so that you can be issued with one of the kits. You need to see the library staff to book as well, as there is a limit of 10 because it gets too busy, crowded and noisy otherwise. So please book now to avoid disappointment. **Where - Chatswood Library.** Lower Ground, The Concourse, 409 Victoria Avenue, Chatswood 2067. Parking is usually difficult and I prefer to use the Train or Metro or just park all day near Beauchamp Park and walk a few blocks for exercise. The Metro may be down again, so it will pay to check if you will have a slow bus instead. If you like meeting up with all different experimenters and coders then please come along. Also consider bringing a project to build and discuss problems you are having with the group - we will most likely have someone in the group that will know how to help. OzBerry events encompass a wide range of Open Source Hardware and Software on many popular platforms, including but not limited to: Arduino, RaspberryPi, Beaglebone, Android and more… if it plugs in and is programmable then it's a good fit. We share ideas and help each other solve bugs and design issues that might otherwise be difficult on your own. We try to exhibit both hobby and professional projects each month. Beginners are always welcome, we often have beginner events running. If you are just curious or starting out, all you need is a laptop, we will get you started on one of Chatswood Libraries Raspberry Pi kits, with your library card. Or just come along and have a look, it's up to you. We can also shed some light on the ESP32, "Internet of Things" and LoRa. **Format** 6 hours of relaxed, unstructured collaboration and learning, come and go as you please. Help others or ask for help with your project. No pressure. But most importantly, remember to "Be excellent to each other" - https://github.com/OzBerry/code-of-conduct Share a micro talk. Get up and speak about your project (or another topic of interest) (optional). Please let Jamie, Simon or Erik know what you would like a tutorial on, or even better, volunteer to present something new. **What to Bring** We suggest a laptop at a minimum. Your project if you have one, or some hardware that you'd like to tinker with. If you are a member of the library or would like to join, there are various electronic devices you can borrow: mBots, Makey Makey, and a Droid Inventor and drumroll please ... Raspberry Pi's . You may like to join our discussion list, by sending a blank email to: ozberry+subscribe@googlegroups.com or join on the web: https://groups.google.com/forum/#!forum/ozberry * **Library Info** Children policy in the Library - children under the age of 11 should be supervised by someone over 18 at all times in the Library. [https://libraries.willoughby.nsw.gov.au/About-us/Policies-and-Guidelines#section-8](https://libraries.willoughby.nsw.gov.au/About-us/Policies-and-Guidelines#section-8) Thank you, we hope to see you soon. Erik

Monopoly

How PMs Build Better Systems for Planning and Delivery in 2026

We’re excited to bring you a special **ProductTank Sydney and Notion collaboration** this May 🥳 This session explores how product managers are **actually building systems for planning and delivery in 2026** i from roadmaps and priorities to team workflows and day-to-day execution. Product work today is messy. Tools are evolving quickly, expectations are higher, and there’s constant pressure to move fast without losing clarity. At the same time, many teams are shifting away from heavy processes toward lighter, more flexible systems that better reflect how work actually gets done. During this event, you’ll hear **real examples** from product leaders and community members on how they structure their work i what’s working, what’s not, and how they think about trade-offs. You’ll also get a chance to see **real Notion setups used by speakers** in their day-to-day work, including how they organise roadmaps, priorities and workflows in practice. 🎤 You’ll hear from: **James Kwong** \- Chief Product Officer @ Unleash Live Leads product vision and strategy across AI and computer vision products. 10+ years across tech, fintech, and healthcare, including experience at BCG Digital Ventures. **Hojae Jung** \- Senior Product Manager @ Unleash Live \(Orb platform\) Leading product for an AI-powered asset intelligence platform. Previously at SafetyCulture and Cover Genius, delivering 0–1 products and scaling self-service tools. **James Entwisle** \- Product Manager @ Fresh Clinics Builds AI-powered internal tools for GTM & Ops teams. Previous experience at Channel 7 and Sonic Healthcare. We’ll feature a mix of practical talks and community showcases, along with **a Notion-led walkthrough of workflow automation** for PM use cases, showing how these capabilities are applied within real workflows. Expect actionable takeaways, candid Q&A, and plenty of time to connect with other PMs over food and drinks. ✨ Huge thanks to **Notion** for supporting this event and **Stone & Chalk** for hosting us at their Sydney space! This is a great opportunity to see how product teams are actually working today and walk away with ideas you can apply immediately.

SydDT #126: Global Accessibility Awareness Day

We’re stoked to be collaborating with [Remarkable Disability Tech Accelerator](https://www.remarkable.org/) and [Atlassian](https://www.atlassian.com/) to celebrate [Global Accessibility Awareness Day (GAAD)](https://accessibility.day/) this year. The purpose of GAAD is to “get everyone talking, thinking, and learning about digital access and inclusion, and the more than one billion people with disabilities/impairments”. GAAD is on 21 May, so we’re celebrating a couple of days early… and for SydDT regulars, yes we’re doing this on a Tuesday! Remarkable’s mission is to “empower disability tech innovators by providing the training, capital, and networks they need to create a future that is accessible, equitable and inclusive for all”. Accessibility is also core to Atlassian’s mission – to unleash the potential of every team. We’ll have short talks by people working directly on inclusive and accessible solutions, followed by a panel. Speakers will be announced soon 😃 **SPEAKERS** Speakers will be announced soon… **EVENT SPONSORS** This event is brought to you by [Atlassian](https://www.atlassian.com)**,** [Remarkable](https://www.remarkable.org/), and [Dynamic4](https://dynamic4.com/). We take photos and record our events for documentation and promo purposes. Just let us know if you prefer not to be featured.

Play pickleball at Pennant Hills Park! Monday 7:15pm

Come play pickleball at Pennant Hills Park! No first time beginners please. Those new to the game should book into the beginners session through meetup. **What to expect:** 12 outdoor courts Social through to advanced level play Lots of fun! Ages: 16+ **What to bring:** Comfortable sportswear and non-marking shoes Water bottle A pickleball paddle if you have (we have extras if you don't) **Where to find us:** Netball courts 3, 4 and 5 inside Pennant Hills Park **Cost:** $12 Payable by Pay ID, Tap and Go (1.6% transaction fee) or Cash. **How to join:** Please RSVP to reserve your spot. (Please **do not pay for Meetup.** Subscribe using the free version!) Please mark off your name with the host upon arrival and pay before playing. If paying via Pay ID, please include your name and the date of the session in the payment description. We look forward to pickling with you! **Event updates:** Any important notices, including event cancellations will be communicated via the Penno Pickleballers Whatsapp Group. [Click here to join](https://chat.whatsapp.com/KyxHvvSx0bK9rcYhnSgiAK) **Disclaimer** By confirming your RSVP to this event, you acknowledge and accept full responsibility for any risk of injury or damage to your property. The hosts and organizers are not liable for any injuries or property damage that may occur. Additionally, photos and videos may be captured during the event for our social media and promotional materials. By attending this event, you consent to the use of these images and recordings for such purposes.

Tuesday Social NBC Granville

This is group for all players with a view to play to improve their badminton skills.🏸🏸 Every Tuesday Time: 8pm-11pm Number of Courts: 6 courts Number of players: 40 Regular: 20 Non regular : 22 Quality Shuttles included Please made your payment to PayID 0416 379 688 Reference your name and the receipt to 0416 379 688 to confirm your spot. No cash... Location: NBC Granville Address: 62 Ferndell Street south Granville , NSW 2142 Important to know Disclaimer: The members and guests are fully responsible for their injuries by RSVPing to this event. You can get personal injury insurance for yourself by joining Sydney Badminton Association. I will share more information later. Should you have any questions, please feel free to contact me. Regards, Kim and Coach Thiet.

Play pickleball at Pennant Hills Park! Wednesday 7:15pm

Play pickleball at Pennant Hills Park! No first time beginners please. Those new to the game should book into an introduction to pickleball session through meetup. **What to expect:** 12 outdoor courts Social through to advanced level play Loads of fun! Ages: 16+ **What to bring:** Comfortable sportswear and non-marking shoes Water bottle A pickleball paddle if you have (we have extras if you don't) **Where to find us:** Netball courts 3, 4 and 5 inside Pennant Hills Park **Cost:** $12 Payable by Pay ID, cash or Tap and Go (1.6% transaction fee applies) **How to join:** Please RSVP to reserve your spot. (**Please do not pay for Meetup.** Subscribe using the free version!) Upon arrival, please mark off your name with the host and pay before playing. If paying via Pay ID, please include your name and the date of the session in the payment description. We look forward to pickling with you! **Event updates:** Important notices, including event cancellations will be communicated via the Penno Pickleballers Whatsapp Group. [Click here to join](https://chat.whatsapp.com/KyxHvvSx0bK9rcYhnSgiAK) **Disclaimer:** By confirming your RSVP to this event, you and your guests acknowledge and accept full responsibility for any risk of injury or damage to your property. The hosts and organizers are not liable for any injuries or property damage that may occur. Additionally, photos and videos may be captured during the event for our social media and promotional materials. By attending this event, you and your guests consent to the use of these images and recordings for such purposes.

CTF Ninja Night - Test Against an AI Attacker- SecTalks SecTalks NN0x12 (18th)

**After RSVP, please ensure to get your admission ticket from Humantix:** [https://events.humanitix.com/ctf-ninja-night-test-yourself-against-ai-sectalks-sectalks-nn0x12-18th](https://events.humanitix.com/ctf-ninja-night-test-yourself-against-ai-sectalks-sectalks-nn0x12-18th) Thanks to you for 1\. Keeping your RSVP up\-to\-date\. We are usually overbooked and have a long waitlist\. We will sign you in and keep track of RSVPs and attendance\. 2\. Aligning with SecTalks' [no-bullshit code of conduct](https://www.sectalks.org/coc/) 3\. Keeping the venue nice and tidy during and after the session **\# Presentation** ### **Title:** Test Yourself Against an AI Attacker Enter a web app that harks back to the age of text based adventure games of ye olde BBS or MUDs. "Aerithoria is a world of floating islands, each with its own unique culture and magic. Aerithoria is a realm filled with floating mountains, cascading waterfalls, and fantastical creatures that soar through the skies. It's a place where the concept of gravity is different, and adventurers often use airships and winged mounts to navigate the breathtaking landscapes." "In Aerithoria, a sinister force known as the Celestial Eclipse has awakened. Led by the enigmatic Dark Seraph, this group seeks to steal the legendary Astral Compass, a mystical artifact that can control the movement of the floating islands. With the Astral Compass in their possession, they intend to plunge the entire realm into chaos, disrupting the delicate balance of Aerithoria." "Our new hero, a skilled cartographer named Kaelin Skystrider, becomes the chosen one to safeguard the Astral Compass and thwart the Celestial Eclipse's nefarious plans. Kaelin possesses a unique talent for mapmaking and navigation, allowing him to understand the hidden connections between the floating islands. Armed with enchanted maps and an airship named the "Zephyr Runner," Kaelin embarks on his quest." "Kaelin's companions include: 1. Seraphina Stormwing, a winged elf with the ability to command the winds and navigate the skies with unparalleled grace. 2. Flint Ironforge, a gnome tinkerer and inventor, who equips Kaelin's airship with ingenious contraptions. 3. Lyria Sunshard, a seer from the island of Sylvaria, who can glimpse into the future and decipher cryptic visions. 4. Draven Emberclaw, a dragonkin warrior with fire-breathing abilities and a deep connection to the ancient dragons of Aerithoria." "Together, they form the Fellowship of the Astral Compass." There are two CTF flags in this Intermediate (Medium) level Web CTF challenge. Your challenge is to hack the web application Aethoria and find the two flags. Skills needed include: 1. Understanding Python code and web browser technologies including JavaScript. 2. Identifying Web Application Vulnerabilities from Source Code 3. Writing an Exploit that will obtain the first flag 4. Writing an Exploit that will obtain the second flag **Speaker: Gordon Draper from [CyberMarket](https://www.cybermarket.com/)** **How to find us on the day?** An organiser will be on the bottom floor until 6:15 to help attendees access the lifts. # **Speed hiring** There is an opportunity for potential employers to do an impromptu 30-second description of their open role. If you are interested, speak with one of the organisers before the start of the session. Please note the best way to support SecTalks and tell others about your open roles is through sponsorship. We encourage companies, small or large, to come forward and support their local community. **\# Sponsors** * [SecDim](https://www.secdim.com) ([Connect](https://www.linkedin.com/company/secdim)) * [Google](https://careers.google.com) ([LinkedIn](https://au.linkedin.com/company/google)) * [Atlassian](https://www.atlassian.com/) ([LinkedIn](https://au.linkedin.com/company/atlassian)) **\# Notes** * For sponsoring SecTalks Sydney and supporting the non-profit community, contact [sydney@sectalks.org](sydney@sectalks.org) * To speak and submit CTF challenges at SecTalks, fill out [https://sessionize.com/sectalks](https://sessionize.com/sectalks) * **After RSVP, please ensure to get your admission ticket from Humantix: https://events.humanitix.com/ctf-ninja-night-test-yourself-against-ai-sectalks-sectalks-nn0x12-18th**

Play pickleball at Pennant Hills Park! Sunday 2pm

Come play pickleball with us at Pennant Hills Park! No first time beginners please. Those new to the game should book into a beginners session through meetup. **What to expect:** 12 outdoor courts Social through to advanced level play Lots of fun! Ages: 10+ (minors must be accompanied by a playing adult, and should be at a reasonable level of play) **What to bring:** Comfortable sportswear and non-marking shoes Water bottle Sun protection A pickleball paddle if you have (we have extras if you don't) **Where to find us:** Netball courts 3, 4, 5 and 6 inside Pennant Hills Park **Cost:** $12 Payable via Tap and Go (+1.6% processing fee), Pay ID or Cash **How to join:** Please RSVP to reserve your spot. (**Please do not pay** **for Meetup.** Subscribe using the free version!) Please mark off your name with the host upon arrival and pay before playing. If paying via Pay ID, please include your name and the date of the session in the payment description. We look forward to pickling with you! **Event updates:** Important notices, including event cancellations will be communicated via the Penno Pickleballers Whatsapp Group. [Click here to join](https://chat.whatsapp.com/KyxHvvSx0bK9rcYhnSgiAK) **Disclaimer** Attendees and their guests play at their own risk. By confirming your RSVP to this event, you and your guests acknowledge and accept full responsibility for any risk of injury or damage to your property. The hosts and organizers are not liable for any injuries or property damage that may occur. Additionally, photos and videos may be captured during the event for our social media and promotional materials. By attending this event, you and your guests consent to the use of these images and recordings for such purposes.

GDG Sydney Meetup May 2026

GDG Cloud Sydney is back for a meetup this May!  Join us for an evening of exciting technical talks, community connections, and knowledge sharing. Come Hire! The meetup allocates 10 minutes to people seeking technical jobs or with open roles at their company. If you’re hiring or job hunting, this is your chance to connect with the community. 👉 This meetup is in-person only. There are no plans to stream the event. Partners This meetup is organised in partnership with Mantel Group. They harness technologies that transform business operations in the real world. With capabilities spanning Cloud, Data, Digital and Security, they merge emerging technologies with innovative design and industry expertise to enhance your business. With deep technical specialisation and as a leading Amazon, Google and Microsoft cloud partner, the depth and breadth their solutions offer is unparalleled. Mantel Group is your partner for end-to-end digital transformation. Ranked in Australia's top 10 Best Workplaces by Great Place To Work Australia for four years in a row, Mantel Group is people-focused and upholds strong values. Their culture champions trust, empowerment, and diversity with a lean structure emphasizing collaboration, direct communication, and equity. Dented Code teaches coding skills that you need to become a full-stack developer and help you advance your career, pursue your dream job, or enjoy the freedom of life as a freelancer. – Learn more on their website. We will also give out two 1-year subscriptions from JetBrains to any of JetBrains' IDEs in a raffle. Winners can choose from tools like IntelliJ IDEA Ultimate, PyCharm, WebStorm, Rider, and more. Talks Talk 1: Mind your language - In Tech. Discover why minding your language in tech matters. About the speaker — Monika Bhatt Monika is currently a Senior Technical Writer and has over a decade of experience in technical writing/content design. Previously, she worked at Canva, Transport for NSW, and the NSW Department of Customer Service. She is passionate about making complex tech simple and holds a Master's in Information Technology and a Bachelor's in Electronics and Communication Engineering. Talk 2: Teaching the Android System How to Use Your App As Android transitions from a touch-first to an AI-first ecosystem, the way users interact with your app is fundamentally changing. Users no longer want to hunt through menus; they want tasks completed via voice, predictive suggestions, and system-level intelligence. In this technical deep dive, we explore the App Functions API, the new standard for exposing your app’s core logic to the Android system and Gemini. About the speaker — Cédric FERRY Cedric started Android Development in 2007 with first android beta. His passion for the little green robot took him around the world, where he has been working for leading companies in Financial Industry in Australia and big tech, including Google. Event Schedule 5:30pm - Event doors open 5:45pm - Introduction and hiring connect (5 mins for each group, every participant gets up to 1 min) 6:00pm - Talk 1: Mind your language - In Tech — Monika Bhatt 6:45pm - Talk 2: Teaching the Android System How to Use Your App — Cédric FERRY 7:15pm - Raffle for 2 JetBrains IDE licenses and 2 programmable tickets 7:45pm - Event end Agenda --- Speakers Monika Bhatt - Canva (Senior Technical Writer) Monika is currently working as a Senior Technical Writer at Canva and has over a decade of experience in tech writing in freelance as well as full-time projects for more than 25 companies. Prior to Canva, she worked for Transport for NSW projects, and also worked as a Senior Technical Writer in Nepal. Monika holds a Masters in Information Technology and a Bachelors in Electronics and Co… Cedic Ferry - TikTok (Senior Software Engineer) Cedric started Android Development in 2007 with first android beta. His passion for the little green robot took him around the world, where he has been working for leading companies in Financial Industry in Australia and big tech, including TikTok and Google. Host Shital Shrestha Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-sydney-presents-gdg-sydney-meetup-may-2026/.

"I Build with AI, and so can you" – A Gemini x Android Studio Workshop

Disclaimer This event is beginner-friendly and is ideal for developers/AI enthusiasts. A ticket does not guarantee entry, entry is first come, first served. So, please make sure to be on time. Bring your laptops; this is a hands-on event. The workshop AI is only as useful as how well it's integrated. This hands-on session with Kartik Arora digs into the concepts that make LLMs and agents actually work inside your projects – not as bolt-ons, but as first-party agents built into your stack. Meet your instructor Kartik is a Google Developer Expert for Android and a Lead Engineer at Bilue, recognised for his polyglot expertise across mobile and web platforms. A frequent speaker at Google Developer Groups, he specialises in Kotlin Multiplatform and AI-driven development to build scalable, high-performance applications for leading global brands. About the event  Details Date: May 6, 2026 Time: 5pm onwards Venue: Google Sydney, 1 Darling Island Road, Pyrmont NSW 2009 Agenda 5:00pm -Check in starts 5:45pm - Welcome by GDG Sydney 6:00pm - Workshop: 'I Build with AI and so can you' 7:00pm - Networking break with Pizza! 7:30pm - Workshop continues 8:15pm - Conclusion 8:30pm - Doors close Partners Google - Hosting venue + exclusive Google merch (stickers, caps, pins & more)! #GDGSydney #GeminiADK #MCP #BuildWithAI P.S. Banner and Thumbnail designed with the help of Nano Banana 2. Agenda 5:00 PM: Doors open 5:45 PM: Welcome by GDG Sydney Team 6:00 PM: Workshop: 'I Build with AI and so can you' Led by Kartik Arora and supported by Katie Barnett 7:00 PM: Networking with Pizza! 7:30 PM: Workshop continues 8:15 PM: Conclusion 8:30 PM: Doors close --- Speaker Kartik Arora - Bilue (Android Engineer) Android Engineer @ Bilue | Google Developer Expert Android Host Russal Arya - GDG Sydney (Organiser) Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-sydney-presents-i-build-with-ai-and-so-can-you-a-gemini-x-android-studio-workshop/.

CabraVale Pickleballers - Thursday Night - All Levels @ Lumi

NOTE: We have moved our Thursday night session to **Lumi Sports** to give players a better experience with dedicated pickleball courts (with real line markings instead of tape), improved facilities and indoor weather-proof play for our growing community. **CabraVale Pickleballers – Thursday Night Social Pickleball** 📍 **Location:** Lumi Sport Pickleball – 3 Wharf Road, Lansvale ⏰ **Time:** Tuesdays, 7:00 PM – 9:30 PM 💰 **Cost:** $20 per player 🎾 **Courts:** 6 indoor courts & 4 outdoor courts 💥 **Level:** All skill levels and ages welcome **What to Expect:** * **Indoor & Outdoor Courts Available** – Plenty of courts for everyone to play and enjoy the game. * **All Ages and Skill Levels Welcome** – Everyone is invited to join in, from beginners to experienced players. * **Game Play** – Courts will be set up, and we’ll arrange games based on skill level so everyone can enjoy. * **Equipment Provided** – We’ll have paddles and balls ready, but feel free to bring your own if you have them. **What to bring:** ✅ Your paddle (or borrow one of ours) ✅ Comfortable sportswear and non-marking court shoes ✅ A great attitude and readiness to play! **Cost:** **$20 per person.** Cash or PayID accepted. **How to Join:** Please RSVP to reserve your spot. **When you arrive, please go to the event desk to mark off your name and pay (cash or PayID) before playing.** If paying via PayID, please include your name and the date of the session (e.g., "John Smith 24 Nov") in the payment description. **Disclaimer:** By RSVPing to this event, you voluntarily accept all risks of injury or damages to your property. CabraVale Pickleballers takes no responsibility for injuries or damages to your property. Additionally, photos and videos may be taken during these sessions for use on our social media and marketing materials. By RSVPing, you consent to the use of your photos and videos for these purposes. Please follow us on Instagram ([@cabravalepickleballers](https://www.instagram.com/cabravalepickleballers/)) to stay updated with any changes such as cancellation due to weather conditions. **RSVP now and see you on the courts!** 🎾🔥