Open Source

Today we are Steve's Lab. RSVP and you'll be sent the location. It's in Silver Spring. ***Join us for an evening in an electronics lab where we will attempt to run clean scans of graphene and gold samples, and then clean up that data with post processing.*** This is a high sensitivity experiment, and we do not plan on being successful so early. But we've had promising results lately - so we will be putting in the time. We are NOT meeting at our usual location, but rather at Steve's house/lab. If you RSVP, you will get a DM with the address but it's located in Silver Spring. We will attempt full, clean lab - clean tip repeated scanning tests to see what we can learn and improve. We will experiment with online attendees, but if all possible showing up in person is strongly encouraged. Online join link is: - [https://meet.jit.si/mocomakers](https://meet.jit.si/mocomakers) Our community is building (and documenting for other teams) how to build a scanning tunneling microscope using a mix of common and 3D printed parts. This will allow us to scan and visualize a single atom - an ambitious we are doing over the course of a few months. The MoCo Makers community is one of the most innovative and competent groups in Maryland, and we've done everything from [publishing cancer research](https://pubmed.ncbi.nlm.nih.gov/38136356/), to [launching products](https://www.kickstarter.com/projects/gotim/cozy-curvy-multi-contour-pillow), [winning grants](https://covidinfocommons.datascience.columbia.edu/awards/2014255), and inspiring thousands. Now our biggest challenge yet has appeared. We are building a Scanning Tunneling Microscope, that will allow us to scan and visualize single atoms. To get a better idea of what we are doing, see our reference project here: [https://www.youtube.com/watch?v=7N3OqTEq08g](https://www.youtube.com/watch?v=7N3OqTEq08g) All starting CAD, code, and reference files should exist. However, let's be the first Maker community to document the build process and share it with learners around the world. We will be publishing our work here -[ https://hackaday.io/project/202816-qt-panda](https://hackaday.io/project/202816-qt-panda) If you need a ride, let us know.

Come volunteer with us refurbishing donated bicycles so that they can be used again by the community! This event is open to new volunteers and existing volunteers. No mechanical experience is necessary. Note: The warehouse location is in the alley behind 1502 Mt Vernon Ave. Enter through the gray door next to a roll-down garage door. If you drive to the location, be sure to park in the street, not in the alleys or parking lots surrounding the warehouse. And wear clothes you don't mind getting dirty with bicycle grease! Volunteers under 18 need a parent or guardian to accompany them to their first volunteer experience and sign a liability waiver. Volunteers under 16 need a parent or guardian to accompany them at all times while volunteering with Vélocity.

• What we'll do On https://blackecon101.podbean.com/ Thursdays at 6 pm. discussing the economy....

Artistic Artifacts hosts **Open Stitch sessions EVERY Thursday evenings** from 5:30 - 7:30 pm — join us! This is a drop-in, bring your own hand stitching project and the necessary supplies (or you can knit, crochet... whatever needle arts you like). There’s no fee to attend, no instruction nor agenda — just a time to spend with other creatives! Visit our website for all our class & event information: **[https://artisticartifacts.com/collections/wk](https://artisticartifacts.com/collections/wk)**

Want to mess with some electronics? Or perhaps contribute to HacDC's main group project? HacDC's latest event brings hardware projects to the community. We will focus primarily on the main project (Space Blimp!) but please feel free to bring some of your own projects to show off and work on!

### 🌑 *** 🌸✨ **Soundscape & Gentle Yoga: Recharge, Renew, Reborn** ✨🌑 📍 **Location:** Mind Body Paloma – Oakton, VA (full address shown after registration) 🗓️ **Date:** Thursday, April 30th ⏰ **Time:** 7:00 PM – 8:30 PM The Flower Full Moon invites us into a beautiful space of **new beginnings, renewal, and reflection**. If you’ve been craving a moment to slow down, reconnect, and reset your energy, this evening is for you. Join me for a 90-minute experience designed to help you **calm your nervous system, release what feels heavy, and align with the fresh energy of spring.** ✨ **What the evening will include:** • Intention setting • Gentle, grounding yoga • A deeply soothing soundscape This is a space to soften, breathe, and reconnect with yourself—while exploring the balance of **feminine softness and grounded masculine energy**. Come as you are and leave feeling more **recharged, renewed, and centered** 🌿✨ 💫 **Sliding Scale Pricing:** $65 Abundance $55 Balance (code: **BALANCE**) $50 Accessibility (code: **ACCESSIBLE**) Space is limited to keep the experience intimate 💛 🎟 Register here → https://events.humanitix.com/pink-new-moon-soundscape If you’d like to book a **private or small-group soundscape experience**, reach out — I’d love to create something special for you. 🌿

\#\# A low\-cost\, 6\-week intermediate\-level Portuguese course with the non\-profit organization\, the Global Language Network\. Ready to dive into the world of Portuguese? Join our fun and interactive class designed especially for those new to the language. **Details** Portuguese Tourist with Fernanda Thursdays from 7:00pm - 9:00pm ET Apr 9th to May 14th In-person, Farragut Square DC Ready to learn? **Register [HERE](http://%5B%5Bhttps://docs.google.com/forms/d/e/1FAIpQLSem9IdJEYqsE91SvfEEjIe8FuvoAjOusgE2ab_qkvm3apyjzg/viewform%5D%5D(https://docs.google.com/forms/d/e/1FAIpQLSem9IdJEYqsE91SvfEEjIe8FuvoAjOusgE2ab_qkvm3apyjzg/viewform%5D)(%5Bhttps://docs.google.com/forms/d/e/1FAIpQLSem9IdJEYqsE91SvfEEjIe8FuvoAjOusgE2ab_qkvm3apyjzg/viewform%5D(https://docs.google.com/forms/d/e/1FAIpQLSem9IdJEYqsE91SvfEEjIe8FuvoAjOusgE2ab_qkvm3apyjzg/viewform)) "\[\[https://docs.google.com/forms/d/e/1FAIpQLSem9IdJEYqsE91SvfEEjIe8FuvoAjOusgE2ab_qkvm3apyjzg/viewform\](https://docs.google.com/forms/d/e/1FAIpQLSem9IdJEYqsE91SvfEEjIe8FuvoAjOusgE2ab_qkvm3apyjzg/viewform)\](https://docs.google.com/forms/d/e/1FAIpQLSem9IdJEYqsE91SvfEEjIe8FuvoAjOusgE2ab_qkvm3apyjzg/viewform)").** **Additional Information** * GLN classes are open to everyone over 18 years of age. * Have a credit or stipend to apply to your payment? Learn more about our credit, stipend, and refund policy on the [Pricing & Course Levels page.](http://%5B%5Bhttps://thegln.org/pricing-%26-course-levels%5D%5D(https://thegln.org/pricing-%26-course-levels%5D)(%5Bhttps://thegln.org/pricing-%26-course-levels%5D(https://thegln.org/pricing-%26-course-levels)) "\[\[https://thegln.org/pricing-%26-course-levels\](https://thegln.org/pricing-%26-course-levels)\](https://thegln.org/pricing-%26-course-levels)") **About GLN** We are a Washington, DC-based 501(c)(3) non-profit organization with a mission to "Use Language as a Tool to Help Fix Our World." Since 2015 we have been rated #1 Best Language Classes in Washington, DC by Yelp! We are so happy and grateful to have you join our network and we appreciate your support of our mission.

DC Code and Coffee is an inclusive, informal co-working session. It's community-led and community-run by devs, for devs. People of all skill levels attend. Whether you’re dev-curious, aspiring, or a professional developer, we’d love to have you! Come chat or learn to code on a Sunday afternoon with coffee and cool-inclusive people. Bring your laptop! We typically meet every month on the weekend. **Join our online community!** For all things Tech in DC and to get latest updates and tech events from the DMV area, join the [DCTech Slack](https://dctech.chat/). All DC Code & Coffee announcements are in the #dccodecoffee channel **How it works** Near the beginning of the event, we do an introduction circle. You say your name, what you can help others with, and what you would like help with. You can also share job opportunities. After the introduction circle, everything is self-organized.

Let’s get together and fellowship at this open mic night! It’s a chill event and a great place to meet new people. Feel free to share your talent or even a testimony if you’re moved to 🤗. After the event ends, we’ll head over to the Wegmans in Reston for games! Wegmans- 11950 Hopper St, Reston, VA 20191

We're back! The Cover6 Community's in-person meetup returns for round two — and if you missed the first one, this is your shot. We're keeping it intimate this time — we've got space reserved right by the bar. Perfect size for real conversations. **What to expect:** * Pure open networking — no agenda, no presentations, no slides * Three hours to connect, catch up, and build real relationships * Genuine conversations with practitioners, newcomers, students, and professionals from across the industry * Good energy, familiar faces — and plenty of new ones * Drinks right there if you want one **Who should come:** Anyone in or entering the cybersecurity space in the DMV. It doesn't matter if you've been in the industry for 20 years or you're still studying for your first cert. You belong here. Bring a friend. Seriously — the more the merrier. Tag someone who needs to be in this room. 📍 AC Hotel by Marriott Arlington National Landing 1999 Richmond Highway, Arlington, VA 22202 *(Metro accessible — Blue/Yellow Line, Crystal City Station)* 📅 Friday, May 1, 2026 🕕 6:00 PM – 9:00 PM RSVP so we know how many people to expect. See you soon! — Tyrone & the Cover6 Community team

Let’s keep the momentum going! Beginner-friendly meetup! Let’s get together and get started jumping this spring. We’ll learn some basic footwork fundamentals and have a great workout! Please join us!

Purpose of This Group This is a weekly gathering for spiritually awakened individuals, starseeds, and those on a journey of self-discovery who are seeking meaningful connection and community. We meet every Sunday to share experiences, explore spiritual topics, and support each other in a grounded, open-minded, and respectful space. Whether you’re newly awakening or have been on this path for years, you are welcome here. COMMUNITY GUIDELINES: We welcome all members to engage with respect and kindness. Hate speech, bullying, or discrimination based on race, religion, gender, sexual orientation, or any identity will not be tolerated. Sexual harassment, inappropriate comments, or sharing explicit content is strictly prohibited. Please respect privacy, communicate constructively, and report any violations to moderators. Any breach of these guidelines may result in warnings or removal from the community. Some discussion topics: 1. What do you feel is your unique spiritual purpose? • How do your everyday actions reflect this purpose? • Are there experiences or challenges that have guided you toward it? • What would fully living this purpose look like in your life today? 1. How has your past trauma shaped your spiritual journey? • Are there patterns from your childhood or family dynamics that still influence you? • How do you feel these experiences have awakened certain spiritual sensitivities? • What steps could help transform past pain into spiritual growth? 1. How do dysfunctional family dynamics impact your spiritual gifts? • Are there ways family expectations or criticism have blocked your inner gifts? • How can you set boundaries while still honoring family ties? • What lessons from your family history have strengthened your spiritual resilience? 1. How do you nurture your inner child through your spiritual awakening? • Are there unresolved wounds from childhood that need your attention? • How does reconnecting with your inner child influence your heart chakra? • What practices help you feel safe, loved, and whole in your inner self? 1. How is your heart chakra awakening influencing your life? • Do you feel more compassion and empathy than before? • Are there fears or past pain that prevent your heart from fully opening? • How can you consciously strengthen and balance your heart energy? 1. How do you experience the 4th dimension in your spiritual awareness? • Do you sense energies, synchronicities, or visions beyond the physical? • How does this awareness shift your perception of reality or relationships? • What practices help you navigate 4D experiences safely and grounded? 1. How can past traumas become a catalyst for spiritual service? • Are there personal experiences you can transform into wisdom for others? • How do your spiritual gifts support healing in your community or family? • If resources were unlimited, what healing work would you create? 1. How do you integrate spiritual awakening with shadow work? • Are there parts of yourself—anger, fear, or grief—that need attention? • How does exploring these shadows affect your heart and higher dimensions? • What rituals or practices help you reconcile inner darkness with your light? 1. How do you envision your multi-dimensional spiritual growth? • How do past life patterns, inner child work, or trauma shape your 4D self? • Are there limiting beliefs or blocks preventing your full awakening? • How can you actively cultivate alignment with higher consciousness and love? 1. How do you currently nurture your spiritual growth? • Are there practices or rituals that strengthen your connection? • What obstacles prevent you from deepening your spiritual growth? • How would your life change if you committed fully to these practices? 1. How do you handle spiritual challenges or doubts? • Are doubts a source of growth or frustration for you? • How do you differentiate between fear and true guidance? • What strategies help you realign with your spiritual path during tough times? 1. How do your relationships reflect your spiritual journey? • Are there people who inspire or block your spiritual growth? • How do you maintain healthy boundaries while supporting others? • In what ways could your spiritual gifts positively influence your community? 1. What is your vision for spiritual impact in the world? • If resources were unlimited, what service would you offer? • How does this vision align with your current life and actions? • What steps can you take now to start manifesting this vision? 1. How do you integrate your spiritual insights into daily life? • Are your decisions guided more by intuition or external expectations? • How do you recognize when you’re out of alignment with your higher self? • What small daily habits could deepen your connection to your spiritual path? 1. How do you perceive your spiritual evolution over time? • Can you identify key moments that shaped your spiritual awakening? • Are there lessons from past experiences you still need to fully integrate? • How do you envision your spiritual growth unfolding in the next 5–10 years? 1. What is your experience with Kundalini awakening? • How did you first notice the energy rising, and what physical, emotional, or spiritual sensations have accompanied it? • Have past traumas, inner child wounds, or karmic patterns influenced how your Kundalini energy flows? • How are you integrating this awakening into your daily life while balancing your chakras and higher-dimensional awareness? 1. How do you cope with feeling alone or misunderstood? • Are there moments when isolation felt necessary for your growth? • How do you maintain connection with like-minded people or community? • What practices help you feel grounded and supported when alone? 1. How do you distinguish between your intuition and fear-based thoughts? • Are there specific sensations or signs that guide you? • How have past experiences shaped your fear patterns? • What tools or rituals help you strengthen trust in your intuition? 1. How do you protect your energy while staying open and compassionate? • Are there situations or people that drain or destabilize your energy? • What boundaries or practices help you maintain balance? • How do you remain receptive to others without overextending yourself? 1. How do you discern spiritual guidance from mental over-analysis? • Are there synchronicities or patterns that feel like guidance? • How do you manage self-doubt or overthinking loops? • What practices help you stay present and attuned to subtle signs?

We are going to talk about the books we read—any books, from any genre. Whether it’s fiction or nonfiction, classic literature or something modern, everyone is welcome to share their thoughts, impressions, and favorite passages. It’s a relaxed and friendly conversation where we can discover new ideas and enjoy each other’s perspectives.

Start with a Pisco Sour, a signature cocktail or mocktail. Enjoy ceviche just like you get in Peru, a choripan sandwich, some Lomo Saltado, Peruvian Chicken or many more delicious choices! [Check out their menu here](https://autenticoperu.com/menu/) Auténtico is born from years of dreams, sharing the rich diversity of Peruvian cuisine with Northern Virginia. Their menu celebrates variety and creativity, where traditional recipes meet subtle touches of innovation. It’s more than food, it’s a fusion of authentic flavors crafted with care, turning every plate into a story worth savoring.

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!

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!

Main Library, Meeting Room 2B Join us for a welcoming evening of reflection, gentle music, and meaningful conversation. We’ll begin with a short grounding moment, followed by a brief reading from spiritual or philosophical traditions, and an open reflection circle where participants can share (or simply listen). Libera Animae is an interfaith community focused on inner growth, creativity, and authentic connection. All backgrounds are welcome.

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/

It feels like we just saw each other 🤷. Join members of the local design and UX community for our monthly breakfast. For May we’re stopping in for Rooh’s popup breakfast/cafe concept. You know someone is getting the lobster yuzu croissant, and that’s not even the prettiest thing on the menu!.

**Latest 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 speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9