Ruby

Hello Everyone, There are many exciting developments in Robotics and AI right now, so let's get together to learn, connect, and create more opportunities for everyone here in Austin. This event will be held in-person at [HICAM](https://www.hicam.io/event/austin-robotics-and-ai-march) from 6 pm - 8 pm. **Get your free ticket** [here.](https://www.hicam.io/event/austin-robotics-and-ai-march) **Talk 1:** The TriMech Design Process: Turning Ideas Into Production Ready Products **Talk description:** This talk provides a high level walkthrough of [TriMech Design Solutions](https://design.trimech.com/)’ streamlined, end to end product development process. Formerly known as MAKO Design before its acquisition, the team now combines startup savvy industrial design with the broader engineering, simulation, and manufacturing capabilities of TriMech. Attendees will discover how this integrated ecosystem empowers inventors, startups, and small companies to move from early sketches to manufacturable products with greater speed, clarity, and affordability. Magnus Skold and Tim Uys will guide the audience through each stage of the traditional design process, which includes research, concept development, refinement, CAD, engineering, prototyping, prototype refinement, and DFM. They will also illustrate how TriMech’s lean methodology keeps clients engaged and educated at every step. The session includes a visual breakdown of the workflow and highlights how disciplined creativity, engineering rigor, and manufacturability work together to bring ideas to life. About **Tim Uys:** [Tim Uys](https://www.linkedin.com/in/tim-uys-382b934/) is the Lead Designer at TriMech Design Solutions and previously served as the Director of Design at MAKO Design. He has more than 30 years of international product development experience, working with Fortune 50 corporations, startups, and independent inventors. Tim’s work has won several design awards, including the Red Dot Award, Paris Design Award, New York Design Award, and multiple additional U.S. and international honors. He has also appeared on PBS’s 'Make48' as a subject matter expert and mentor. His portfolio spans consumer products, fitness equipment, lighting, home appliances, and complex mechanical systems. Tim is recognized for combining industrial design expertise with deep engineering understanding, helping clients move from conceptual exploration to prototyping and production. His long career continues to influence hardware innovation for entrepreneurs and corporations around the world. About **Magnus Skold:** [Magnus Skold](https://www.linkedin.com/in/permagnusskold/) is a Senior Industrial Designer with over 20 years of experience creating user centered, production ready products across consumer electronics, medical devices, aerospace, lifestyle goods, and transportation. He has led more than 190 projects from concept through manufacturing, developed CMF strategies for global brands, and helped deliver award winning designs. Magnus is also an author and thought leader, publishing extensively on industrial design and AI, including his book 'Design is Fluid' and his ongoing newsletter 'Future Creative'. His career includes work such as contributions to Dell’s 14G enterprise products, aircraft seating projects, medical devices with Abbott and Stryker, and advanced telecommunications technologies. Magnus is active in the design community as a speaker and educator, including appearances at the Industrial Design Conference and leadership as the Chair of IDSA’s Austin chapter. **Talk 2:** Jon Olsen -Thermoelectrics: Physics, Pitfalls, and Practical Design **Talk description:** Thermoelectric (Peltier) coolers are one of the most misunderstood technologies in electronics. Many engineers treat them like a tiny refrigerator or simply sandwich one between a chip and a heatsink. In reality, a thermoelectric module is no more a complete cooling solution than the compressor alone is an HVAC system. Used incorrectly, they can create thermal runaway, waste power, and make systems perform worse instead of better. This lightning talk will explain how thermoelectrics actually work and where they make sense in real systems. We will look at practical robotics and embedded applications such as stabilizing thermal camera sensors, managing burst heat loads in motors and batteries, and controlling temperature in sealed systems where compressors or refrigerants are not practical. The talk will focus on the system design approach required to make thermoelectrics succeed, including the thermal stack and heat rejection. I will also briefly introduce a thermoelectric evaluation kit we are developing to help engineers experiment with TEC systems and design them correctly. I am looking for about ten beta testers from the community who are interested in trying the hardware and providing feedback. About **Jon Olsen:** [Jon Olsen](https://www.linkedin.com/in/jonwwo/) is a product manager at Sheetak, an Austin-based company that designs and manufactures thermoelectric cooling and generation technology. His work focuses on developing practical thermal systems and evaluation platforms that help engineers integrate thermoelectrics into real products. Jon’s background combines entrepreneurship and engineering. He has spent much of his career building hardware products and bringing electromechanical systems to market, with experience spanning thermal systems, IoT devices, and manufacturing. He enjoys working at the intersection of physics, product design, and hands-on hardware development.

Come join us for weekly board games in South Austin! We'll typically be playing medium-weight strategy board games that will take between 1.5-2.5 hours. Most games we play will go up to 4-5 players. It's very likely that you'll play 1-2 games based on the time. *We usually have a lot of regulars that no longer RSVP. You'll typically find 20-30 folks attending every week* Whether you're new to board games or just interested in trying new ones out, we're always happy to teach and share a great gaming experience. If you have some games of your own, please bring them and let others know in the comments! We rely on our attendees to both bring and teach games to make the event a success. The area we play in is an open air covered patio with heaters/fans, so it can be a bit colder or hotter depending on the weather.... but it's normally still comfortable. In the summer, be prepared to sweat a little. **A few notes to make these events run smoothly:** * If you want to attend, please RSVP to let us know to look for you. * We'll wait for stragglers **until 6:40**. If you show up later than that - you may not be able to get into a game. Sorry - better luck next time! * If you're not able to attend, update your RSVP to make sure our organizers know not to wait up for you. If you RSVP yes and no-show 3 times, we will remove you from the group. * Plan to stay the entire time, although your game *may* end earlier. It's no fun if you have to drop from a game halfway through. * Have a game that you'd really like to play? Bring it along! It might not get played, but having options is great. Once the clock strikes 6:40, we'll divide into groups based on the games that have been brought, the number of players, and everyone's interest. **Games played recently:** Beyond the Sun, Keyflower, The Red Cathedral, Hansa Teutonica, Quacks of Quedlinburg, Power Grid, Root, Spirit Island, Castles of Mad King Ludwig, It's a Wonderful World, QE, Concordia Make sure to grab some food and beverages from the venue to support them out as well! **Outside food and drink aren't allowed.** \-\-\- Have ideas of how to make things better? Please let the organizers know! We're always looking to see how we can accommodate the most people possible.

Start your weekday strong. This morning meetup is for people who want consistency, accountability, and good company while doing their own workout. No group programming, no coaching. Just show up, train, stay motivated, and support each other. Strength, cardio, mobility, or skill work — whatever fits your goals. **Important Note** Participation requires an active Anytime Fitness membership for this location (or a valid multi-location pass). We cannot provide access to the gym. **Who It’s For** • Preparing for hikes or outdoor trips • Building a steady morning routine • Prefer independent workouts with community around **Location** Anytime Fitness 5290 N A.W. Grimes Blvd, Round Rock, TX 78665 Google Maps: https://maps.app.goo.gl/oEzp2osVFzHvGy9L7 **Schedule** 4:00 AM — Arrive, warm up 4:15–5:45 AM — Individual workouts (optional shared circuits) 5:45–6:00 AM — Cooldown and quick check-in Stay the entire time or come for what you can. Consistency matters more than duration. **Bring** • Water and workout gear • Your workout plan (optional) **Expectations** • Update your RSVP if your plans change • Be on time when possible • Respect the gym environment and other members • Aim for steady attendance — habit is the goal A friendly, low-pressure way to start the day strong, build discipline, and train alongside others without needing a structured class.

***LANG has weekly in-person meetings!! Please make sure to RSVP if you are coming so we can get the tables arranged appropriately!*** LANG is a relaxed, yet professional, referral networking group focused on building relationships - which in turn will provide business opportunities to it's members. LANG allows only one member per industry category. Contact the Organizer to see if your category is available. Bring business cards, meeting scheduler/calendar and a positive attitude! Open Networking starts at 11:30, don't miss out. Monthly meeting fee: $80 cash, check or card. Visitors are welcome to two meetings to check us out - $20 fee each meeting. Monthly fee covers room, lunch, tea/water, server tip and taxes.

**🎉 Singles Trivia Night at the Dugout Gametime Grill! 🎉** Looking for a fun, easygoing night out? Come join our 40s–50s singles group for a relaxed evening of food, drinks, laughs, and a little friendly competition! 📍 **The Dugout Gametine Grill** 🕕 **Meet-up Time:** 6:45PM 🍽️ **Dinner:** Order if you’d like — totally optional 🧠 **Trivia Starts:** 7:30PM We’ll grab a table or two, mingle, and get settled in during happy hour. This is a low-key event — no pressure, just a chance to meet new people and enjoy a fun night out. Come ready to have a good time! Looking forward to seeing everyone there! 🎯

Come play pickleball and make new friends at Pickleland! 🏓 \*\*\* **Important: Please sign up on the Pickleland App ([iOS](https://pickleland.com/ios) \| [Android](https://pickleland.com/android)) or [website](https://play.pickleland.com) directly.** \*\*\* We divide our open play by levels! 😄 (All levels welcome!) If you've never played, come and learn the rules! We have other beginners join us every day. You don't need a paddle, we have some you can rent ($10)! If you are an avid player, come and find some nice and friendly competition. If this time doesn't work for you, we are open M-F 8am to 10pm, and Sat-Sun 8am-8pm. Find other times on the Pickleland App ([iOS](https://pickleland.com/ios) \| [Android](https://pickleland.com/android)) or [website](https://play.pickleland.com). The website and app will show the most accurate roster and sign up count! Follow [@picklelandatx](https://www.instagram.com/picklelandatx/) for more! **⭐️ Come see why we were recently named the "Best Pickleball Club" in Austin by Austin Pickleball Update and 750+ other players!**

Bring a whiteboard or a laptop or a piece of paper. We will be solving 1 easy and 1 medium problem on LeetCode. We have no rules for being late or leaving early, you can be late and start from the second problem or do the first one and leave. The main idea is to work together on it, share thoughts and discuss a solution. For those who don't like the time pressure during the session, I will be posting problems in the comments for the session 1 day in advance.

Bring your violin and join us for some Vivaldi in the park! We will play Vivaldi violin concertos for varying numbers of violins depending on turnout. Sheet music provided. Meet at the picnic table pavilion by the parking lot. See you there!

Join with us for a peaceful and uplifting gathering and experience the soothing spiritual sound vibration of Kirtan meditation. We'll finish off the evening with a guided deep relaxation. This free event is open to all and offers an opportunity to explore a meditative state through the singing of sacred mantras. This evening will allow you to participate as much or as little as you’d like, whether you prefer to chant along, listen, or simply absorb the peaceful yoga sound. No previous experience is necessary. Just bring an open heart. Feel free to bring a friend! We look forward to sharing this special evening with you.

More specifics will be added as the event date approaches. Current Arduino details available at -- [https://days.arduino.cc/about](https://days.arduino.cc/about) Austin, TX specific activities are open to all makes and models of single board computers. Please let us know if you have a presentation or activity that you would like to present. \-\- \-\- \-\- \-\- Release: 1 Mar. (Sun) Arduino Days 2026 https://days.arduino.cc/about March 27 & 28 Diogenes Arduino Days 2026 March 27, 28, & 29 10a - 4p CST March 27 (Fri): 10a - 4p - Arduino is expected to have livestream most of the day (Waiting on their schedule release) 12p - 4p - Group Arduino Automaton/Robotics Project (Day 1/3) As a group, participants will choose their specific mechanism to build and test. Suggestions, but the group can pick their own. \- Karakuri Ningo \(からくり人形\) Karakuri Puppet -- https://en.wikipedia.org/wiki/Karakuri_puppet Japan's Only Karakuri Doll Master. 300 Years of Exquisite Mechanical Art. -- https://www.youtube.com/watch?v=XU-kqpkZWjc \- Automated & Tracking Nerf Compatible Weapon \- da Vinci Mechanism March 28 (Sat): 10a - 12p - HABEX Monthly Update - "Arduino & LoRaWAN" - Seeeduino LoRaWAN (J. Choate) - Hands-on pair/group. \- The first hour will be a presentation of the HABEX2 project and the hardware\. \- The second hour 2 will be a hands on familiarization with the SEEEDuino LoRaWAN board\. I have 3x boards\. You'll need a computer to program them\. Intend to do blink and GPS\. https://wiki.seeedstudio.com/Seeeduino_LoRAWAN/ 12p - 4p - Group Arduino Automaton/Robotics Project (Day 2/3) March 29 (Sun): 10a - 12p - Wanna get Weird? Plan 9 on Raspberry Pi (J. Choate) - Hands-on as you will need a Raspberry Pi, SD Card, & Computer Plan 9 Installation on Raspberry Pi 3 -- https://web.archive.org/web/20200111162735/http://ssz.com/Projects/RPi_Plan9_Install.html Plan 9 available -- https://forums.raspberrypi.com/viewtopic.php?t=24480 Plan 9 operating system for the Raspberry Pi – demonstration by Richard Miller -- https://raspi.tv/2012/plan-9-operating-system-for-the-raspberry-pi-demonstration-by-richard-miller 9Front -- https://9front.org/ 12p - 4p - Group Arduino Automaton/Robotics Project (Day 3/3) Unscheduled (at this time): The Linux Build System - A High Level Introduction (J. Choate) - 1 (possibly 2) hrs. - Presentation w/ discussion. To Do: ESP32 (We have several ESP32s and ESP32 WROOM boards available) - Volunteer? BeagleV-Fire (Has an SOC FPGA) - I have one board and have done a couple of projects with it, very beginner. The toolchain for this is mostly provided by Beagle online (though I do have the toolchain installed locally as well). - Volunteer? Arduino Uno Q - I have one board and hope to have at least got blink done by the target date. - Volunteer?

## **Network In Action – Round Rock Meetup** 📍 **Whiskey Cake Kitchen & Bar – Round Rock, TX** Join us at Whiskey Cake for our Round Rock NIA meeting — a high-energy, relationship-driven networking experience for business owners and professionals who want more than just exchanging business cards. This NIA group brings together a vetted group of background-checked, industry-exclusive members who are committed to helping each other grow. Expect meaningful conversations, genuine collaboration, and a supportive atmosphere — all over some of the best food in Round Rock. At this event, you’ll experience: 🥃 A warm, welcoming environment inside Whiskey Cake 🤝 Intentional networking with serious business owners 💬 Interactive discussions designed to spark referrals 📈 Tools & resources to help you grow (videos, sales academy, review software & more) 🎯 A community built on accountability, high standards, and guaranteed ROI If you’re looking for a networking group where people show up, follow through, and genuinely care about helping each other succeed, this is it. Come join us, meet the Round Rock NIA community, and see why so many local professionals choose NetworkingATX as their referral engine. See all upcoming events at: 👉 **www.networkingatx.com/events** Questions? 📧 justin@networkingatx.com — **Justin Kessel**, NetworkingATX

**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 **Abstract** Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively. This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way. **YouTube Link** TBA

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: Type Annotations with John Cassidy We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

**New Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

**First meetup of the Columbus AI Engineering group.** We’ll kick things off with a practical, beginner-friendly discussion on: **How LLMs like ChatGPT actually work — and how to build real applications with them.** We’ll cover: * what’s actually happening under the hood (at a high level) * why LLMs behave the way they do (hallucinations, prompt sensitivity, etc.) * how people are building real systems with them today * where things break in practice This will be a **short, informal talk (\~15–20 min)** followed by open discussion and Q&A. Whether you’re an engineer, builder, or just curious about how modern AI systems work, you’re welcome to join. No slides, no fluff — just real conversation about real systems. We’ll hang out afterward and get to know each other.

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow