Software Defined Radio
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Frequently Asked Questions
Yes! Check out software defined radio events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the software defined radio events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find software defined radio events near your location here. Connect with your local community and discover events within your area.
Software Defined Radio Events Today
Join in-person Software Defined Radio events happening right now
SRF is offering ONLINE MEDITATIONS in today's climate
PLEASE CHECK THE ONLINE MEDITATION CALENDAR FOR DETAILS OF THESE MORE THAN 50 SERVICES A WEEK- https://onlinemeditation.yogananda.org/calendar/
Pathfinder Society Scenario #7-16: A Star's Journey
# Pathfinder Society Scenario #7-16: A Star's Journey
A Pathfinder Society adventure for 1st-2nd level characters, playable in 2-3 hours.
During the exploration of an ancient Jistkan ruin in Katapesh, the automaton Star goes missing, leaving their archeologist companions worried for their safety. The head archeologist calls upon the Pathfinder Society for assistance, but warns the agents that arrive that the ruin is filled with dangerous creatures and traps and that they should be careful while exploring. A strange frozen automaton meets the Pathfinders on each floor, slowly pointing the way deeper and deeper into the ruin. Will they find Star? Or does the automaton have more malicious motives?
Written by Adam Wright
Expected release date: April 1st, 2026
**Scenario tags:** **Repeatable**
ASL Brunch on Sundays in Greenbelt
Join our ASL Brunch on Sundays in Greenbelt! All ASL users and learners are welcome.
Brunches are alternately held at two restaurants in Greenbelt, both in the same town plaza.
ODD WEEKS: 1st, 3rd, and 5th Sundays, we meet at Cedars of Lebanon, 103 Centerway.
EVEN WEEKS: 2nd and 4th Sundays, we meet at New Deal Café,113 Centerway.
We are the Greenbelt ASL Community, a group of both Deaf and hearing people who hang out, chat about everyday goings on, trade stories, get to know each other better, and of course, enjoy food together. Many members use ASL as their primary language, several are interpreters or other fluent ASL users, while others are ASL learners who wish to improve their skills while making new friends.
Before or after brunch, you can visit the farmer's market and small coop grocery store in the plaza.
Please RSVP so we can contact you via email if needed.
Our group is on Facebook as Greenbelt ASL Community. Some longtime Brunch attendees don't mark their attendance here, so feel free to stop by even if you don't see others who have RSVP'd on Meet-up.
Free Self-Defense Class – Maryland Systema (Takoma Park)
Have you been thinking about trying self-defense training, but do not want a loud, aggressive, or overly competitive environment?
This free intro class is a simple way to get started.
Maryland Systema offers practical self-defense training for adults in Takoma Park with a focus on movement, awareness, breathing, posture, and calm under pressure. This class is designed for beginners and first-timers who want real-world self-defense training in a welcoming setting.
You do not need experience. You do not need to be in top shape. You do not need a martial arts background. You just need to show up ready to learn.
This is not a sport-based class built around winning points, memorizing routines, or trying to look impressive. It is a more practical approach to adult self-defense training that helps you stay balanced, aware, and functional when things feel uncertain.
If you have been searching for self-defense classes in Takoma Park, beginner self-defense near you, or practical self-defense training for adults, this class is a good place to start.
**What you will work on**
* Breathing and staying calm under pressure
* Movement that improves balance and mobility
* Awareness and posture
* Simple partner drills
* Practical self-defense training for beginners
**Who this class is for**
* Adults new to self-defense training
* Beginners looking for a low-pressure class
* People who want practical self-defense instead of sport martial arts
* Adults in Takoma Park, Silver Spring, Rockville, and nearby areas looking for realistic self-defense classes
**What to wear**
Please wear comfortable workout clothes. No uniform is required.
**Why start with this class**
This free intro class gives you a chance to experience the training, meet the group, and see whether Maryland Systema is the right fit for you before joining regular weekly classes.
**RSVP**
Reserve your spot and come try a beginner-friendly self-defense class in Takoma Park.
Breathe, Flow, Connect — Yoga at the Netherlands Carillon
Flow Beneath the Bells: Traditional Yoga at the Netherlands Carillon
Cost: Free
Level: Beginner Friendly
Take a break from the noise and join us for a refreshing hour of yoga in one of Arlington’s most beautiful outdoor spaces.
Whether you’ve been practicing for years or can’t touch your toes without negotiating first, you’re welcome here. This class is designed for beginners, but experienced practitioners will also enjoy the flow.
During this session we’ll:
• Learn foundational yoga poses
• Explore simple breathing techniques to reduce stress and improve focus
• Build strength, balance, and flexibility
• Stretch out tight muscles from work, running, cycling, or life in general
• Spend an hour moving, breathing, and reconnecting with ourselves
No pressure. No competition. No yoga experience required.
What to Bring
• A yoga mat or large towel
• Water
• Comfortable clothes you can move in
• An open mind
A Few Quick Notes
• Please arrive a few minutes early so we can start on time.
• Avoid a heavy meal right before class. Light snacks are fine.
• If your plans change, please update your RSVP so someone else can join.
Safety Disclaimer
Please consult your healthcare provider before starting any exercise program, including yoga. Participate at your own pace and listen to your body. Modify or skip any movement that doesn’t feel right for you. By attending this class, you acknowledge that you are responsible for your own health and well-being and participate voluntarily.
Software Defined Radio Events This Week
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Yoga for Everyone – Gentle Flow & Meditation
Theme: Gentle Flow Yoga & Meditation
Level: Beginner to Intermediate
Time: Sunday 9:00 – 10:00 AM
Location: Bluemont park
Cost: Free
What to bring: Yoga mat, water, comfortable clothing
Location: Basketball court of Bluemont park, google map 38°52'06.2"N 77°07'52.0"W
Parking: South Bluemont Parking Area
About the session
*A gentle flow-based yoga session to move, stretch, and reconnect with your body.
We may include simple breathing techniques and a short meditation session.
- This is not a high-intensity class.
You are welcome to go at your own pace and take breaks anytime.
*Suitable for beginners and regular practitioners.
Notes
- Light food is recommended before practice
*Outdoor session: feel free to bring sunscreen, towel, or anything you need
- Please be mindful of your own body and practice within your limits
By joining, you acknowledge that you are responsible for your own health and well-being during the session.
About the host
200h Yoga Teacher Training (2019)
Long-term yoga practitioner and part-time teacher
🌿 May you find a moment of ease and connection in your practice.
**Smiley Social documents:**
1. [Group Rules](https://docs.google.com/document/d/1HrG35p_0M08leRvCp8XWG3CMkr_GL928XFabl5T6Dvg)
2. [Liability Waiver](https://docs.google.com/document/d/1W2mq-7m99lmvd7gdWYaSUFtvVg4UGnzV6koafAbHmco)
Sunday Boardgaming @ Panera
Open gaming at Panera! New players welcome. We have many games on hand or you can bring your own. We are happy to teach or learn one of yours.
The DMV’s Biggest Outdoor Event . Great Falls Park Hike. FREE ENTRY DAY
TRADING THE DANCE FLOOR FOR THE TRAILS
The disco lights are taking a breather, but Social Sips & Bites is keeping the high energy alive in the great outdoors. We are hitting the trails, and the timing couldn't be better.
National Park Service is waiving its usual vehicle entrance fees for Free Entry Day, so we’re bringing the whole DMV community together for an epic morning of fresh air, jaw-dropping views, and massive group vibes.
Whether you’re recovering from the last party or prepping for the next one, this is the perfect excuse to get outside, move your feet, and meet some incredible people.
From the rushing waters of the Potomac to the winding, shaded dirt paths, this isn't just a walk in the park. It’s a chance to unplug, swap stories with familiar faces, and explore one of the absolute best natural wonders right in our backyard.
No RSVP cap, no exclusive guest list. Just good people, great views, and unmatched Sunday energy.
See you on the trail! 🙌
Sunday Spanish & Portuguese [ON SUNDAY & AT LUCKY BAR - PLEASE READ]
It is irresistible, to enjoy a Spanish and Portuguese convo with appetizers, glass of wine and rail drinks.
***GRAB A DRINK AND YOU ARE ALL SET TO FLEX YOUR LANGUAGE CAPACITY. YOU NEED TO GET AT LEAST A DRINK OR FOOD :) To get the event going and show support. We know that you like our events. P.S. : We have non-alcoholic drinks as well.***
We have a tiny venue and we hit capacity often and early arrival is suggested.
We have the discretion to decide entry.
HOW IT WORKS : We will try to assign tables for each represented languages and will direct attendees to their respective tables accordingly.
Rules to abide :
1. Event is free and 21+ (bring ID).
2. Be respectful to your counterparts and give them a chance to exchange with others as well.
3. We all are native speakers of one or two languages and be willing to help others and try to accommodate as much as possible.
4. If you don't speak the other person's required language, LEAVE THEM ALONE.
5. Rude or aggressive members are removed from the group at an organizers discretion.
6. This is a face-to-face language exchange event. DO NOT try to arrange an online meeting, by using the comment box or direct message.
7. Most of our members complained about people writing in the comment box. Since it sends notification to all attendees. If you have any questions, send a message to the organizers. Don't write in the comment box.
8. We have ZERO TOLERANCE for solicitation. We don't allow anyone to run their own agenda at the Event. If you are interested to promote/sponsor/collaborate; contact us via ([info@merevents.com](http://info@merevents.com)).
9. When you get there, we will greet you and take you to your respective group.
10. Don't be shy of your local languages. We have diplomates assigned to different countries, who would love to practice your languages.
11\. Be patient for the first 30 minutes\, up until we form your respective language group\.
12\. We will have a registration station and check you in\.
13\. This is mainly a social for Intermediate/Advanced/Native Speakers\. It is not as such to learn a language\. Beginners\, if you want to learn a language\, reach out to us \([info@merevents.com](http://info@merevents.com/)). We have a school and will arrange you a class.
***AFTER THE EXCHANGE, WE HIT THE DANCE FLOOR! BRING YOUR DANCING SHOES, WE WILL DANCE THE NIGHT AWAY!***
From Glen Echo's Charm to the Majestic Great Falls with E-bike Lovers
[https://ridewithgps.com/routes/45899232](https://ridewithgps.com/routes/45899232)
26.1 miles. Lunch is at the Great Falls overlook 18.2 miles into the ride. There are toilets at Great Falls and Fletchers' Boathouse.
We will e-bike from Glen Echo Park in Maryland to the majestic Great Falls. We will be biking on the Capital Crescent Trail, the C&O Canal pathway, and McArthur Blvd with separate biking lanes. This tour captures the essence of adventure and natural beauty.
We will be meandering alongside the serene Potomac River and the C&O Canal, offering E-bike Lovers an unparalleled opportunity to immerse themselves in the lush landscapes that define this region.
Glen Echo Park, with its rich tapestry of cultural and artistic heritage, serves as the perfect prologue to a journey that gradually unfolds into the wild, untamed beauty of the Great Falls.
The route is just over 26 miles on gravel and asphalt. The gravel is compact. If you don't like the gravel on the C&O Canal pathway, this is not your route.
Entrance to the Great Falls National Park is for free as we enter from the C&O Canal.
We park at the large parking lot off Oxford Street, NOT at the smaller lot at McArthur Blvd.
Please bring snacks, lunch and plenty of water.
FYI: Ride With GPS E-bike Lovers Club membership is now for free as [www.ebikelovers.com](http://www.ebikelovers.com/) generates sufficient income from ads to cover the costs.
Here is the link to activate your free membership:
[https://ridewithgps.com/auto_approve/Club/6746/Zwa5jhttF5mJrFbN](https://ridewithgps.com/auto_approve/Club/6746/Zwa5jhttF5mJrFbN)
The group stops a few times for slower riders to catch up.
**REMEMBER:** This is a self-guided event. This event empowers each participant to take the lead, as there are no designated bike leaders within E-bike Lovers. We all embrace the role of leaders in this self-guided experience.
Please RSVP only if you are coming so we know how many E-bike Lovers will participate. We enjoy a nearly 100% RSVP success rate.
Thank you so much for your help!
As usual, non-assisted bikers are most welcome.
DISCLAIMER
LIMITATION OF LIABILITY: TO THE FULLEST EXTENT PERMISSIBLE PURSUANT TO APPLICABLE LAW, NEITHER GREGORY MAASSEN, NATHAN MERRIS, RICHARD CAMER TRIP COORDINATORS, THEIR AFFILIATES, FAMILY AND FORMER AND CURRENT EMPLOYERS NOR ANY OTHER PARTY INVOLVED IN CREATING, PRODUCING, OR DELIVERING E-BIKE LOVERS GUIDES, OUR MEETUP EVENTS, AND THE GPS E-TRAILS IS LIABLE FOR ANY DIRECT, INCIDENTAL, CONSEQUENTIAL, INDIRECT, EXEMPLARY, OR PUNITIVE DAMAGES ARISING OUT OF A USER’S ACCESS TO, OR USE OF THE E-BIKE LOVERS GUIDES, OUR MEETUP EVENTS, AND THE GPS E-TRAILS.
See for the full disclaimer: https://ebikelovers.com/disclaimer
Sunday Skate - LeDroit Park Loop!
☀️🛼 **SUNDAY SKATE FUN: NW, LeDroit Park & The Met Branch Trail!** 🛼☀️
Ready for another beautiful Sunday roll? Since Freedom Plaza is still closed, we are shifting our starting point just across the street. The one and only **Big Mike** is leading the pack this week for an awesome, scenic loop through the heart of DC!
This route takes us up through Northwest DC on New Hampshire Ave to a meander through LeDroit Park. We will close the loop via the Metropolitan Branch Trail before circling back through Capitol Hill and the National Mall.
### ⏱️ The Timing
* **Meet Up:** 10:00 AM
* **Roll Out:** 10:10 AM sharp!
* **Meeting Location:** **Pershing Plaza** (since Freedom Plaza is closed)
* **Skate Leader:** Big Mike
### 🗺️ The Route
* **Distance:** \~12 miles
* **Elevation Gain:** 420 feet
* **Difficulty:** Intermediate
* **Interactive Map Link:** [https://onthegomap.com/s/dmo62ogu](https://onthegomap.com/s/dmo62ogu)
### 🎒 What to Bring
* **Water & Snacks:** Stay hydrated, friends!
* **Safety Gear:** Helmets and pads are highly recommended.
* **Good Vibes:** Ready to roll and have a blast!
Grab your skates, check your gear, and let's get moving. See you Sunday at Pershing Plaza!
#weareskatedc
For up to the minute details, check Facebook and Instagram.
Facebook:
https://www.facebook.com/groups/WashingtonAreaRoadskaters/events
Instagram:
https://www.instagram.com/weareskatedc/
We hope to see you Sunday!
Software Defined Radio Events Near You
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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.
**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.
Cocoaheads
We have moved to guild.host. Look us up there.
https://guild.host/events/buckeye-cocoaheads-rcavwd
The Completely Series
These meetings will be a building block approach to learning photographic mastery over three disciplines:
Completely Mechanical (CM) - A 13-week series
Completely Exposed (CE) - A 26-week series
Completely Composed (CC) - A 52-week series
All three series will run concurrently and will dovetail as follows:
Q3/26 - CM (Iter 1), CE (Iter 1, Pt 1), CC (Iter 1, Pt1)
Q4/26 - CM (Iter 2), CE (Iter 1, Pt 2), CC (Iter 1, Pt2)
Q1/27 - CM (Iter 3), CE (Iter 2, Pt 1), CC (Iter 1, Pt3)
Q2/27 - CM (Iter 4), CE (Iter 2, Pt 2), CC (Iter 1, Pt4)
That's likely confusing, but essentially, CM offered 4 times in that period, CE offered 2 times, and CC offered 1 time.
**TO BE CLEAR - THERE IS NO CHARGE FOR THESE CLASSES.**
This is an aggressive series, with presentations, homework, group shoots to be added in, likely at LEAST twice a month, image critiques, and an expectation that you are willing to put in the work to elevate your photography significantly. Open to all levels and all equipment levels. Don't let hesitation about your skillset and/or gear keep you from a one-time opportunity.
The group will meet every Tuesday, with periodic exceptions, and we will try to keep as close as possible to the original plan. Obviously, more data is coming and will be published as this is further developed, but now is the time to decide if you want to be a part of this.
IxDA Chat n Pancakes
You can sleep in on the Semiquincentennial (observed), we’re shifting to the following Friday.
But join the local UX community for a chat and some biscuits to catch up. If you were in CA for Figma Config, tell us all the lines and you can tell me how I can animate an SVG without coding it by hand, and why I’d even want to.
Thanks to the team at Nationwide of supporting the group.
Monthly General Meeting
This will be our regular monthly meeting, with a new topic picked each month. Topics to be determined and posted soon.
Columbus Code & Coffee 88 @ 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!
AWS Columbus User Group - Topic to be announced
Topic to be announced.
**CALL FOR SPEAKERS**
Learn more: https://www.awscolumbus.com/get-involved/
**THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: https://www.veeam.com/
**DIRECTIONS**
8800 Lyra Dr #450 · Columbus, OH
go to 4th floor.
**Want to sponsor the pizza and/or bar tab?**
Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com














![Sunday Spanish & Portuguese [ON SUNDAY & AT LUCKY BAR - PLEASE READ]](https://secure.meetupstatic.com/photos/event/4/e/4/9/highres_476300041.webp?w=640)








