Software Defined Radio

2026 CSC SOFTBALL TEAM ANNOUNCEMENTS CSC Softball league is 16 teams - over 200 people. The countdown is over—the 2026 CSC Softball season kicks off with team announcements FRIDAY APRIL 10! Come find out who you’re playing with, who’s coaching, and start the season with great people and great energy. All Columbus Ski Club members & non members welcome! Meet your coach Meet your teammates Get pumped for the season ahead Whether you’re playing this season or just want to be part of the fun, join us to celebrate the start of another amazing CSC Softball year. Let’s play ball!

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

**To Be Announced!**

Newark Area Traders and Exchangers Please join us! You won't want to miss this meeting! We have new investor topics every week. Finally, we will go over properties for sale, needs, and wants. Please carve out time to come join us Friday at 8 a.m. EST Don't forget to like us on Facebook, Newark Area Traders and Exchangers. NEWARK AREA TRADE & EXCHANGERS 975 Mt. Vernon Rd. (Entry at the front doors) Newark, OH 43055 Dues are $5 minimum per person, per week. Part of this goes to our treasurer to fund the meeting and the balance to the church for the use of their room. “Opportunity for Generosity”! Founders: Gerald DePalmo and Furman Tinon (and others) Established 60 +/- years ago and still going strong! Zoom meeting. Topic: NEWARK AREA TRADE & EXCHANGERS Time: 08:00 AM Eastern Time (US and Canada) Please download and import the following iCalendar (.ics) files to your calendar system. Weekly: [https://us02web.zoom.us/meeting/tZcrfuuoqTMvH9Ox4pAJb3wmj1KuwP_Vuylj/ics?icsToken=98tyKuGrqDIoGtOdtRyARpwqBIr4a_TwtlxYgvpyhEv1IgpRMRT7PLNpJ6VPL-7F](https://us02web.zoom.us/meeting/tZcrfuuoqTMvH9Ox4pAJb3wmj1KuwP_Vuylj/ics?icsToken=98tyKuGrqDIoGtOdtRyARpwqBIr4a_TwtlxYgvpyhEv1IgpRMRT7PLNpJ6VPL-7F) Join Zoom Meeting [https://us02web.zoom.us/j/83692078557?pwd=OXNKVGk4alRPNG1BdlNhdFNDQTFSUT09](https://us02web.zoom.us/j/83692078557?pwd=OXNKVGk4alRPNG1BdlNhdFNDQTFSUT09) Meeting ID: 836 9207 8557 Passcode: 215853 One tap mobile +13462487799,,83692078557#,,,,\*215853# US (Houston) +16699006833,,83692078557#,,,,\*215853# US (San Jose) Dial by your location +1 346 248 7799 US (Houston) +1 669 900 6833 US (San Jose) +1 929 205 6099 US (New York) +1 253 215 8782 US (Tacoma) +1 301 715 8592 US (Washington DC) +1 312 626 6799 US (Chicago) Meeting ID: 836 9207 8557 Passcode: 215853 Find your local number: [https://us02web.zoom.us/u/kc1yVEZLS1](https://us02web.zoom.us/u/kc1yVEZLS1)

☀️ **Shake Off the Winter Chill** **\- Bowl With Us\! 20% off for NEW bowlers\!** Our 6-week spring social bowling league starts in **April** \- trade social hibernation for strikes\, beers\, and new friends\! Whether you're looking to unwind after work\, meet new people\, or just have a fun night out with pals\, this league is perfect for everyone\! Chill times\, cold drinks\, and plenty of chances to connect with others\. No matter your skill level\, this league is all about having fun and meeting new friends\. **;)** **🗓 Thursday evenings \|📍 AMF Sawmill Lanes \| 💵 $79 *(while Early Bird is active)*** **🚨NEW to the league??** Use discount code (**MU2P26**) for 20% off - $63.20 *during Early Bird* **💻 League Info & Registration**: https://bit.ly/ColumbusBowling **Why Join?** 🎉 It’s only 6 weeks - perfect for a low-commitment social plan 🍻 Great mix of people in their 20s-40s, plus post-game hangs at the bar 🎳 Zero pressure - gutter balls totally welcome! 👕 Free league shirt if you sign up early 🧠 Weekly trivia w/ prizes 💬 Super social - join solo or w/ friends! **Want in?** Join our Meetup team Spare Me 👉 **Click here to join** https://tinyurl.com/22kro6tn Or start a team of your own with a few friends - we’ll all be hanging out either way! 📅 League Dates (Thursday evenings): April 16, April 23, April 30, May 7, May 14, May 21 ***(The MeetUp event date is deadline to register for the league.)*** **Cost & What’s Included:** ✔ $79 Early Bird registration - **NEW bowler?? Get 20% off with code: MU2P26** ✔ 6 weeks of bowling (1–3 games/week) ✔ Shoe rentals & full league setup ✔ Trivia, prizes, and great people 👉 **SIGN UP NOW** 💻League Info & Registration: https://bit.ly/ColumbusBowling 🤑Use promo code MU2P26 to save 20% 📸 Follow the fun on Instagram: https://bit.ly/BowlingLeague-IG 📩 Questions? Contact the league: http://bit.ly/2nKHno7 Spots are filling fast – don’t miss out on the fun times!

If you are interested in selecting investment choices for your 401(k) or other workplace savings plan, minimizing your income tax liability, or identifying the most effective investments for your brokerage account, we are the group for you. We are a local chapter of Bogleheads**®**, whose investment strategy can be found here: https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy Or you can peruse the Boglehead forum here: https://www.bogleheads.org/index.php I look forward to seeing you there. Mark Vonder Haar

**Caller: Kim Thompson** **Band: Full Moon Country Dance Orchestra** **Clinton Heights Lutheran Church** **15 Clinton Heights Ave, Columbus, OH 43202** 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.

**Welcome to the Women’s Columbus Bogleheads® Sub-Group** This sub-group is for **women who want to learn and discuss finances in a safe, supportive space**. For those interested in moving towards financial independence and retirement by learning investment basics, choosing your 401(k) investments, minimizing taxes, and more. We’re a local chapter of **Bogleheads®**, following a long-term, practical investment philosophy: [Investment Philosophy](https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy): https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy [Bogleheads Forum](https://www.bogleheads.org/index.php): https://www.bogleheads.org/index.php No question is too small, and no experience is too simple. Share, ask, and learn — at your own pace, without judgment, in a group of like-minded women. Let’s build confidence and knowledge **together**!

Have you always wanted to check out a rave… but didn’t know where to start? This is your chance. Whether you're a seasoned headbanger or completely new, we’d love to have you out. On April 11, Jessica Audiffred is taking over Otherworld — and this is *not* your typical venue. It’s a massive immersive art space filled with surreal rooms, hidden passages, and interactive exhibits… and for this show, almost all of it is open. So you’re not just going to a concert — you’re stepping into an environment: 🎧 A high-energy bass set that you *feel* 🌀 A labyrinth of trippy, explorable art spaces 👯‍♂️ A group to go with so you’re not figuring it out alone You can lose yourself in the crowd, disappear into another room, find something completely unexpected, and then come back right as the drop hits. No pressure, no “right way” to do it — just explore, move, and take it in at your own pace. 📍 Otherworld, Columbus 🗓 April 11 🕙 Doors open at 10:15 PM (music does not start in the exhibit space until 10:30 PM.) If you’ve been even a little curious about what this scene is like, this is one of the most unique ways to experience it. RSVP if you’re in 👇 There’s no cost to attend with the group—just the event ticket for Otherworld. Tickets are $40, plus some fees 🙄. You can use code "BassBuds" or "Bangers" for $5 off, which makes it \~$43 out the door. 🔗 [https://otherworld.ticketspice.com/jessica-audiffred](https://otherworld.ticketspice.com/jessica-audiffred) This is being posted to Central Ohio Friends and Columbus Social Connection. Please only RSVP to one group.

The Humanist Monthly Program is our longest running event and still a community favorite. In the old days it used to be called "Going to HCCO" and we still like to think of it as our flagship event. We will be hearing from Becca Powell, Director of Advocacy and Outreach at Unchained At Last, an organization whose mission is dedication to ending forced and child marriage in the United States through direct services and systems change. Unchained At Last's mission clearly meshes and addresses several of our Humanist Ten Commitments. Becca will educate us about an issue many of us may not be familiar with--but should be. Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. Going forward our meetings will be hybrid. You can meet us in-person or attend online Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC) The formal presentation will start at noon

Join Neurospicy Columbus at the Stauff's for coffee and then a stroll through the Book Loft nearby! This will be a friendly chat for like minded individuals with Autism and/or ADHD (or somewhere on the Neurodiverse Spectra).

We will have our certified mediums available and you can receive 3 10-minute readings for $20. To keep you safe, we will be following all CDC and Health Dept. guidelines at our psychic fair today. Sitters and readers required to wear a mask. We will maintain a minimum of 6 foot physical distance during readings. Please, if you can, bring your own portable chair to use during your readings. Please note that we are at our wonderful new home at Unity of Columbus, 4211 Maize Road, Columbus, OH

Join us for an engaging panel discussion on **AI Agentic Coding** and how autonomous AI systems are transforming the way software is built. Experts in AI, software engineering, and developer tools will share insights on how agentic AI—systems that can plan, reason, and execute coding tasks—is reshaping modern development workflows. The discussion will cover topics such as AI-assisted development, productivity gains, challenges around reliability and governance, and what the future of software engineering may look like with AI agents as collaborators. Whether you’re a developer, tech leader, or AI enthusiast, this session is a great opportunity to learn, ask questions, and explore how agentic AI is redefining coding

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.

**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** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

The global Azure community is coming together again, and Columbus is officially on the map. View the session lineup and speakers at [Global Azure Columbus 2026](https://coazure.github.io/cbus-global-azure-2026/) On **Saturday, April 18, 2026**, the Azure Columbus Meetup, DevOps Meetup, and Code and Coffee Meetup are hosting our local edition of Global Azure 2026. This is a free, community-driven event packed with learning, networking, and all things Microsoft Azure. Whether you’re building modern cloud-native apps, experimenting with AI agents, deploying containers, automating infrastructure, or just beginning your Azure journey, this event is for you! **What to Expect** * Engaging technical sessions * Real-world Azure architecture & cloud-native patterns * AI, agents, automation, and modern DevOps * Food and drinks (because learning burns calories) * Time to connect with fellow engineers, architects, and cloud enthusiasts **Who Should Attend?** * Software engineers (any language, any stack) * Cloud architects * DevOps engineers * Data professionals * AI explorers * Platform builders * Anyone who loves solving hard problems with great tools If you build, deploy, automate, scale, monitor, or optimize in Azure, you’ll feel right at home. **Why Global Azure?** Global Azure is a worldwide community event where Azure user groups host learning sessions on the same day across the globe. It’s grassroots. It’s technical. It’s practical. And it’s powered by people who genuinely love sharing what they’ve learned. And yes, it’s free to attend!

Dinner and dancing