Open Source Hardware
Meet other local people interested in Open Source Hardware: share experiences, inspire and encourage each other! Join a Open Source Hardware group.
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Frequently Asked Questions
Yes! Check out open source hardware events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the open source hardware events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find open source hardware events near your location here. Connect with your local community and discover events within your area.
Open Source Hardware Events Today
Join in-person Open Source Hardware events happening right now
CABS Saturday !!! 1/17/2026
Come game with us !!! Your first visit is FREE!!! Let's play one of the 2000+ games we have on site or bring one of yours.
Yogasanas - Columbus
**Click <<[here](https://online.innerengineering.com/en/program-details/yogasanas-cityprogram-staybridge-suites-columbus-university-area-ohio-us-jan-17-2026)\>\> to register\.**
**[https://www.youtube.com/watch?v=4ZdcGKUQufU](https://www.youtube.com/watch?v=4ZdcGKUQufU)**
**Yogasanas**
**Yogasanas are offered as a set of powerful postures to transform the body and the mind into a possibility for ultimate well-being. They are not taught merely for physical fitness and strength, but are a way of aligning the inner system to the celestial geometry, becoming in sync with the existence, thereby naturally achieving a state of health, joy and bliss.**
**"Your physical health, your psychological wellbeing, and your spiritual possibility depend on how well aligned you are with existence. Essentially, hatha yoga is towards establishing this alignment." - Sadhguru**
**Benefits of practicing Yogasanas regularly:**
* **Stabilization of the body, mind, and energy system**
* **Slows down the aging process**
* **Relief of chronic health conditions**
**Agility Level: Intermediate**
**For ages 14+**
**Open to everyone, no previous experience of yoga required**
Apply to be an Ohio Virtual Men's Group Leader!
Are you passionate about supporting other men on their mental health journey? We’re building a movement of virtual and in-person men’s groups across Ohio — and we’re looking for group leaders who want to make a real difference with us.
As a group leader, you’ll create a safe space where men can connect, reflect, and grow together. Training and support are provided — you just need heart, presence, and a willingness to lead.
**Apply now to lead a group in your area:**
👉 https://form.jotform.com/taketimespeakyourmind/sym-group-leader-application
Speak Your Mind is a mental health non profit dedicated to bringing our community together to end the isolation that leads to mental struggle and suicide. Learn more about them here: https://linktr.ee/taketimespeakyourmind
Join Our FREE Beginner Class!
Hey! I’m Ron K, and I’m excited to welcome you to Neighborhood Boxing Club. Kickstart your fitness journey with a FREE Beginner Class
**Class Schedule**
****
**12:30 - 1:00 PM**
**Hand Wrapping & Basics Tutorial**
**We’ll start with a step-by-step tutorial on wrapping your hands, followed by tips on stance, footwork, and striking to get you feeling confident.**
**1:00 - 1:30 PM**
**Beginner Boxing Class**
**Dive into a high-energy, 30-minute workout on the heavy bags, where you can practice your moves, release stress, and enjoy a great workout.**
**1:30 PM**
**Q&A & Membership Overview**
**Stick around after class to learn about our membership options and ask any questions to help you continue your boxing journey.**
**This is the perfect opportunity to kickstart your boxing journey, enjoy the energy, and join a supportive community. I’m here to help you every step of the way!**
Visit The Following Link To Sign Up
[https://www.neighborhoodboxingclub.com/freebeginnersclass](https://www.neighborhoodboxingclub.com/freebeginnersclass "https://www.neighborhoodboxingclub.com/freebeginnersclass")
Making care packages for unhoused folks
We're collaborating with Westerville Queer Collective to gather supplies and pack care packages. Head over to their event page to [register](https://www.meetup.com/meetup-group-wroejsfn/events/312453970/) officially.
We’ll be assembling care packages with food, warm weather supplies, recreational items like books, and resource guides for local unhoused folks. Packages will then be delivered to HEER2SERVE, local nonprofit that has weekly “serves”, when they go out into local encampment areas and deliver needed items and food. Our care packages will be a part of that.
WQC will supply containers and food items for the care packages. So this time we are primarily focusing on gathering donations for keeping warm, including up to 50 of the following items:
Clean or new socks, hats, scarves and gloves
Handwarmers
Sanitizing wipes
Lighters
You are welcome to contribute items or just come and help pack. Leave a comment if you are bringing donations. We can also accept money donations through WQC.
Walk & Talk About Life's Big Questions
[The Board Walks](http://www.theboardwalks.com/) are for curious people who love deep conversations.
If that sounds like you, **bring a thoughtful topic** and join us for a 5-mile walk (10,000+ steps!).
**HOW IT WORKS**
**Step 1: Bring a topic**
Before you arrive, think of **one** topic you want to explore. A question. A thought that's been on your mind. An obsession you want to geek out on. This is your ticket to the event.
**Step 2: Circle up & share**
We gather in a circle. Your friendly walk host gives a speech to set the tone. Everyone shares: your name, what you're grateful for, and your topic. That's it. 60 seconds.
**Step 3: Walk, talk & float**
We walk 5 miles. You naturally drift into conversation with 2-3 people at a time, pulled by topics that spark your curiosity. When you're ready to move on, just say: "I'm going to float!"
**Step 4: Feel more alive**
Two hours flies by. You're back where you started — but you feel different. More alive. More energized. More connected to yourself and others. That's why regulars join 20+ times.
*For more details, read our [Orientation Guide.](https://www.theboardwalks.com/orientation)*
**HOW TO BRING A GREAT TOPIC**
A great topic = something you're genuinely curious about.
Recent topics include:
* "What are you passionate about right now?"
* "What makes a good friend?"
* "What's a belief you used to hold that you've completely changed?"
* "How do you want to be remembered?"
* "What would you do if money wasn't a factor?"
Think of your topic like the dish you're bringing to our conversational potluck. If everyone brings an A+ dish (i.e. energizing, uplifting, expansive), we'll all walk away feeling lighter and brighter.
**WHAT TO EXPECT**
This isn't a fitness event with casual chitchat. It's a walking think tank where we explore life's big questions together, beyond small talk. *If you're looking for light banter or a standard networking event, this probably isn't the right fit.*
But if you crave depth, genuine connection, and conversations that make you feel alive? You'll love it here.
**FAQ**
* Wear casual athletic attire and sneakers. It's a long walk!
* We have multiple first-timers at each event. We work hard to create a welcoming, inclusive, clique-free space.
* We welcome people of **all** ages, backgrounds, and industries who align with the [intention](https://www.theboardwalks.com/ground-rules) of this space.
* Rain or shine, we've been out here nearly every week since July 2022. If the event is cancelled, we'll let you know.
* Dogs, babies in strollers, parents, and friends are welcome — please text/email them the event link so they can RSVP and prepare a topic!
**LOGISTICS**
* If you'll arrive over 10 minutes late, we suggest skipping the event. It's hard to find us once we start walking, and your host can't answer messages during the event.
* This walk is designed for everyone to *move together at the same steady pace* (about 20 min/mile). This format works best when the whole group moves in unison. If you have mobility limitations, we kindly encourage you to find an event better suited to your needs.
* Read our [Orientation Guide](https://www.theboardwalks.com/orientation) for full details.
* If you enjoy the event, send **[this](http://www.theboardwalks.com/)** to a friend or sign up for our **[newsletter](https://theboardwalks.beehiiv.com/)**. We're in multiple cities with more on the way. 🤠👋
**IF YOU WANT TO GO DEEPER...**
[The Board](https://stan.store/ellebeecher/p/the-board) is the next step: a high-trust collective for renaissance people devoted to creating, connecting, and building lives that light us up.
* This is a global HQ for people who crave big talk, deep connection, and dream collaborations with people across industries. If the walks feel like a spark... The Board is the fire. Apply [here](https://stan.store/ellebeecher/p/the-board).
Open Source Hardware Events This Week
Discover what is happening in the next few days
Columbus Code & Coffee 82 @ Improving
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!
Sunday Brunch
Sleep in on Sundays. When you've had your fill of pajama-time, roll out and have some tasty brunch with your fellow Humanists!
Mid Day Eats
🌮🎉 Fajitas. Margaritas. A Dancing Robot?! 🎉🌮
If you’ve been craving big flavor, bold color, and unforgettable fun, this is your queue to come out. We’re heading to El Asadero Bar and Mexican Grill, one of the most fun Mexican-themed restaurants in the city, and it’s bringing all the vibes.
🔥 Sizzling fajitas
🌮 Tacos stacked with flavor
🍹 Margaritas that deserve their own fan club
🤖 Yes… there’s a dancing robot
It’s a full-on fiesta. From the moment you walk in, you’re surrounded by vibrant colors, high energy, and a menu so big you’ll want to come hungry and curious.✨
A lively, colorful fun atmosphere.
**Unexpected entertainment that keeps the energy high
The perfect excuse to laugh, eat well, and enjoy great company**
🌶️ The Vibe Filling. Festive & Fun.
📍 Location: 8050 E Broad St
⏰ Hours: Open until 11 PM
🍹💃🌮
Recruiting Virtual Mental Health Group Leaders!
We are recruiting new group leaders for virtual men's groups! Our primary groups are outdoor movement groups, but we are launching virtual groups for the state of Ohio and beyond and the groups will move outside in the spring, creating room for men's groups, women's groups and coed groups all over the country.
Read below to learn about our groups and click the links at the bottom to apply.
### **What is an Outdoor Empowerment Group?**
Our Outdoor Movement & Community Empowerment Groups are simple, guided experiences designed to help people reconnect with nature, themselves, and others. We combine some form of movement (hike, walk, run, bike, yoga, workout) and meaningful conversation within a simple community circle to create a space where individuals can support each other while prioritizing mental and physical well-being.
Whether you’re seeking stress relief, personal growth, or community, our groups offer everyone a unique and welcoming environment.
## **Why Join?**
* **Improve Mental & Physical Well-Being** – Movement, nature, and supportive conversations reduce stress and promote balance.
* **Feel Less Alone** – Build genuine connections with like-minded people in a safe, welcoming space.
* **Gain Clarity & Perspective** – Step outside daily routines and into a space designed for personal growth and reflection.
## **The Ideal Group Leader**
The ideal group leader
* Has a born-in passion for mental health, movement, connecting with nature and building community.
* Has 5 extra hours per week to dedicate to a meaningful cause for at least one year. Yes, you can leave any organization at any time and we can also ask you to leave, but we are building with legacy in mind and we need people who can commit and be ALL IN on this mission to build with us.
* Is independently financially stable with the ability to volunteer with no expectation of pay. This is a deeply beautiful journey of service that all participants commit to at Speak Your Mind.
* An ability to manage groups with high emotional intelligence and desire for human connection.
* An ability to self-motivate and market/promote their group on Facebook and other social platforms.
* Nature informed therapy or clinical therapists/psychologists a plus.
## **Our Impact**

Since launching, we have helped thousands find support, connection, and healing through our Outdoor Movement Groups. 100% of participants surveyed have reported:
* A noticeable improvement in mental clarity and emotional well-being.
* An increase in social connection and a sense of belonging.
* Said they would return again.
We believe mental health should be accessible, community-driven, and rooted in nature. Join us and take the first step toward a more connected, grounded, and supported version of yourself.
### **Why Our Groups are Donation-Based**
Our Outdoor Movement Groups are made possible through a donation-based model. This approach allows us to keep our events accessible to everyone, regardless of financial circumstances, while also ensuring that we can continue expanding our reach. It’s a great way to pay it forward and support the growth of this beautiful mission!
Every contribution helps us:
* **Cover Essential Costs** – Donations allow us to pay essential legal, marketing, insurance, and admin costs as well as nourish the important people who run the organization.
* **Grow Our Mission** – With your support, we can bring these healing experiences to thousands more people in the future and execute our long term plan to expand across the USA, affecting up to 500,000 people per year.
By choosing to contribute, you’re not just leading an event—you’re helping build a mental health movement that supports long-term well-being and connection for all during a severe mental health epidemic.
## **Come Join Us!**
We’d love to have you be part of this growing community of people prioritizing their mental health, movement, and connection.
🔹 **Visit Our Website to Learn More:** https://speakyourmind.men/joinusoutside
🔹 **Apply Here to Lead Your Own Group!** – https://form.jotform.com/taketimespeakyourmind/sym-group-leader-application
🔹 **Support the mission**: If you resonate with the mission and want to support, feel free to join a group before applying or donate to help us reach our goals to help more people! You can donate here: https://secure.givelively.org/donate/angels-for-angels/speak-your-mind
Please text Mario with any questions: (808) 855-8831
The Next Chapter: Looking Back, Leaning Forward, A WIA Vision Circle
As we step into a new year, many of us are carrying lessons, practices, and questions shaped by the year behind us.
The Next Chapter: Looking Back, Leaning Forward is a warm, facilitated vision circle designed to help us pause together, reflect on what truly worked, and imagine what we want to carry forward into what comes next.
This is not a talk or presentation.
It’s a small, participatory gathering focused on shared reflection, sense-making, and connection.
**Together, we’ll explore:**
* What supported you over the past year — in your work, leadership, or life
* What you’re ready to leave behind
* What you want next January’s version of yourself to be saying
To support reflection in different ways, we’ll also have optional art materials available for anyone who would like to create a simple artifact for their year — a visual or tactile reminder of what they’re carrying forward.
We’ll provide basic art supplies such as colored pencils, markers, paint pens, and small canvases. If you enjoy working with collage or other media, you’re warmly invited to bring magazines, stickers, or your favorite creative materials to use or share. Participation in the creative portion is completely optional.
You don’t need a plan, goals, or polished answers. Curiosity, honesty, and listening are more than enough.
The intention is for everyone to leave feeling grounded, refreshed, and inspired — with a clearer sense of what matters to them and how we can support one another as a community.
Space is intentionally limited to keep the experience intimate.
⸻
**What to Expect**
* A small, welcoming circle (not a large meetup)
* Structured conversation so everyone has space to speak
* Reflection, listening, and lived experience — not advice-giving
* Optional creative reflection using simple art materials
* A calm, supportive environment
⸻
**Who This Is For**
Women and underrepresented folks working in or around agile, product, technology, leadership, or organizational change — especially those looking for thoughtful conversation and community beyond frameworks and buzzwords.
⸻
**Good to Know**
* No preparation required
* Participation is invitational; listening is always welcome
* Creative activities are optional — you can simply listen and reflect
* You’re welcome to bring your own collage or craft materials if you’d like
* Location details will be shared with registered attendees
Open Source Hardware Events Near You
Connect with your local Open Source Hardware community
Columbus Arduino Raspberry Pi Enthusiasts (CARPE) (Check Location)
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.
Topic TBD!
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 Columbus Library - Northern Lights Branch in the Meeting Room 1C.
Happy 8th Birthday, GOhio! @ Pins Mechanical!!! 🎂 🎈 🍨 🎁 💐 🧁 🎉 🥳 🍰 🪅 📅
*GOhio!* turns 8!! 🥳 Come celebrate with us at [Pins Mechanical](https://www.pinsbar.com/locations/easton)! 😄
**Summary**
Pins Mechanical Co. is a social entertainment venue that combines old-school games like duckpin bowling, pinball, and other classic arcade and table games with craft cocktails, local beers, and punch. The vintage-industrial atmosphere is designed for playful, face-to-face gatherings with friends, family, and colleagues, offering a casual and lively alternative to a typical bar.
Pins' Easton location spans over 38,000 square feet, making it the largest in the United States. This massive entertainment venue features two floors, a mezzanine level with stadium seating, and three full-service bars. It offers 16 duckpin bowling lanes, two indoor bocce courts, and more than 60 classic and modern pinball and arcade games. For additional fun, the location is known for its two outdoor patios, an indoor slide, and an expanded patio pong setup.
**Activities**
As noted below, some machines take actual quarters. Pins has two change machines (one downstairs and one upstairs) that accept ones, fives, or tens (only), and return quarters (only).
* *Duckpin Bowling*
[Like Bowling](https://en.wikipedia.org/wiki/Duckpin_bowling) but with smaller balls, stubby pins, and no oil on the lanes. The cost is $9 per game per person.
* *Pinball*
[Who](https://en.wikipedia.org/wiki/The_Who)'s a [wizard](https://en.wikipedia.org/wiki/Pinball_Wizard) on these [retro machines](https://pinballmap.com/map/?by_location_id=15311)? At $1 per play, everyone! Takes quarters.
* *Arcade*
Play classics like Gorf, Pac-Man, Gorf, Donkey Kong, Gorf, Galaga, and Gorf! The best part is, there's Gorf! And all the arcade games are free!
* *Patio Pong*
The classic college party staple but bigger. Instead of tossing a ping pong ball into cups, you use a regular ball and oversized buckets. There are two of these upstairs, and they're both free!
* *Ping Pong*
The most popular sport in China! They have two ping pong tables downstairs and two more ping pong tables upstairs. For those of you who have studied topological spaces and set theory, you will know this means they have four total ping pong tables.
They have bubble gum dispensers with ping pong balls in them for 25¢ each. The dispensers take quarters. However, they also have racks where they store the ping pong paddles, and in these racks are slots for ping pong balls. It's not uncommon to see balls already here, so there's a chance you may be able to play ping pong for free if you want to.
* *Hookie*
You can't put your eye out! The safe alternative to darts: Hook thrown rings on a board. Outdoors on the upstairs patio, and free!
* *Bocce*
Like bowling, except there’s turf and a lot more balls. You can also knock your opponent’s balls out of the way. There are two of these upstairs, and they're both free!
* *Foosball*
Everyone loves [foosball](https://en.wikipedia.org/wiki/Table_football)! 50¢ a game. Takes quarters.
* *Giant Jenga*
Stack massive wooden blocks into a tower, then take turns pulling out one block at a time without collapsing the tower. There are four of these sprinkled throughout the venue (two downstairs and two upstairs, with one on each patio), and they're all free!
* *Skeeball*
There are three skeeball machines on the first floor (near the Gorf machine!), and they're all free!
* *Giant Connect Four*
On the outdoor patio upstairs, and free!
* *Bubble Hockey*
This is upstairs. Up to four people can play at once, and it costs $1. Takes quarters.
* *Cornhole*
There are two cornhole lanes upstairs, and they're both free!
* *Basketball*
There are two basketball machines downstairs. They're tucked behind the downstairs bar, so they're not always obvious unless you go look for them. They're $2 per play, and they take quarters.
* *NES and Sega Genesis video games*
These are collections, downstairs (near the Gorf machine!), of video games that you can play for free!
* *The Big Metal Indoor Slide*
This large two-story slide is for kids, and certainly no adults would ride this. After all, it's not like it's free or anything.
**Outdoor Patio**
Pins at Easton actually has two outdoor patios. But for our purposes, only the upstairs one matters. See, it will be winter and likely cold. But their upstairs patio has multiple ceiling heaters and two massive gas fire pits that put out a ton of heat. Sitting out here may be a real option.
As mentioned above, the upstairs outdoor patio has one of the venue's two Patio Pong setups, one of their multiple Giant Jengas, the Giant Connect Four, and Hookie.
**Food**
Pins doesn't serve food, but there's a [Mikey's Late Night Slice](https://www.latenightslice.com/) next door. This Mikey's is basically an extension of the Easton Pins; there's a large open doorway between both establishments. Mikey's has a fountain dispenser with Coke products.
You can also get Coke and Diet Coke (but not Coke Zero, like you can at Mikey's) at the bars in Pins, but I think the quality of the soda pop from Mikey's fountain is better than that from the bar hoses Pins uses to dispense soft drinks.
You are also quite allowed at Pins to either bring food in or order it in via your favorite delivery app.
**Parking**
I recommend parking in the [Worth Garage](https://eastontowncenter.com/wp-content/uploads/2025/09/parking-at-easton-updated-file-sept-25.pdf). It's literally right next door to Pins, and it's free as long as you park on Level 2 or above.
They recently started charging people to park on Level 1, and you pay for parking on this level the same way you pay for street parking in Columbus, with the [ParkColumbus](https://play.google.com/store/apps/details?id=com.parkmobile.parkcolumbus&hl=en_US&pli=1) app.
I've seen them enforce this by ticketing people's cars, but I don't know how they actually compel payment. The garage is not a public street that actual cops can write you tickets for parking illegally on. If you have an actual ticket from a cop that you don't pay, they can go so far as to issue a warrant for your arrest. But all Easton has, seemingly, is, "[Please pay our ticket](https://eastonpreferredpark.com/)." Still, in my ongoing efforts to eliminate needless stress and aggravation from my life, I just park above the first Level.
The actual address of the garage is [4049 Worth Ave, Columbus, OH 43219](https://www.google.com/maps/place/4049+Worth+Ave,+Columbus,+OH+43219/@40.0542293,-82.9137962,17z/data=!3m1!4b1!4m6!3m5!1s0x88388a86de3af559:0xc1dc8b4661fc834f!8m2!3d40.0542293!4d-82.9137962!16s%2Fg%2F11sgzjp4ml?entry=ttu&g_ep=EgoyMDI1MDkyNC4wIKXMDSoASAFQAw%3D%3D). However, your GPS is stupid. The actual entrances to the garage are on the cross steets Brighton Rose Way and Fenlon St, not Worth Ave. Just keep this in mind once you get to the garage.
**Where we'll meet**
I'll post in the comments where I am. People will obviously want to explore different areas of the venue over the course of the event (and there's a lot to explore), but please just let me know (as in, come find me) once you've arrived.
**Peroration**
Come on out and say hi! 😄
Central Ohio .NET Developers Group
* Who Can Attend *
The Central Ohio .Net Developers Group meetings are free and open to the public!
All developers; professional, student, and hobbiest are welcome and encouraged to attend.
* When we meet *
The Central Ohio .Net Developers Group meets on the 4th Thursday of every month.
* Where we meet *
Please check our Meetup group link below for location details!
* Join our Meetup Group *
https://www.meetup.com/Central-Ohio-NET-Developers-Group-CONDG/
Christians in Tech - Meetup #27 @ Improving
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)
COhPy Monthly Meeting
**NEW LOCATION: 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).
For this first meeting of the year, we will be reviewing submissions for the
[Your Program is Hideous and Obfuscated Challenge (YPHOC). ](https://docs.google.com/document/d/13zbxwElpJqPMuAN4Ele2hUgsqtFKzH3OCTL5NEeiLKQ)Submissions for this challenge are due by January 12th, 2026. The details can be found here:
or on our website
http://www.cohpy.org
See Our [Parking Map](https://docs.google.com/presentation/d/1u2A4fLNlxwLJn0KA_hKc8bnFlFHLvsHBDh-_8wzX_tk/edit?usp=sharing)
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 centralohpython@gmail.com


























