Robotics

Feel free to join if you are interested in low level computer stuff. If you have any cool projects or ideas you wanna share, bring them along

1. 針對辦公室常見勞損而編排合適的瑜伽式子或伸展動作，紓緩工作疲勞 2. 加入適量肌力訓練，期望同時達至修身效果 3. 再配以肌筋膜放鬆術，有助紓緩痛症，釋放工作壓 HKD 800/4-class 敬請預約 RVSP 查詢/預約 : 65230389 (WhatsApp) lssdance2012@gmail.com

🛎️ 地址: 觀塘成業街 16 號怡生工業中心 A 座 2 樓 A2 室 🏢 好多時會有客人問我哋我哋嘅Meetup Party Games活動會玩啲乜嘢？其實就係例如9 Upper, 狼人真言，Flip 7，歌迷序會等等好玩流行嘅輕鬆桌遊，由當日嘅活動主持決定最終玩邊幾隻！ 其實玩邊隻game唔係重點。重點係個活動好唔好玩！我哋好多活動都有好多人參加. 所以不必多說，你應該知道究竟發生了什麼事！ \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* **今日活動資訊:** 費用: [$105 / Girls $70] \*\*\* 冇響Meetup報名多收$10 \*\*\* Pay at entrance. 包飲品一盒, extra飲品每盒$5. 🔔 人多, 或員工/主持忙於教玩遊戲時可能沒暇收取場費, 請利用櫃面PayMe code/Ali Pay /FPS號碼自行支付. 如發現有故意走數情況, 會被放進Meeple Tree 黑名單. 🔔 必須在此報名. 🔔 場地沒有食物提供, 但歡迎帶外賣上來食. 🔔 宣傳其他場地/放飛機/遊戲過程中態度惡劣者會被放進黑名單. 🔔 入埸請除鞋. 埸內拖鞋祗供店內用, 請勿著出店外. 🔔 報名參加Meetup活動, 當系統問你"Are you bringing anyone"時, 如果你祗是一個人來, 毋須㩒+1 (+1代表會帶朋友來的意思). 🔔 我哋嘅活動主持人有時會因為工作或者學業關係臨時嚟唔到，Meeple Tree 保留臨時更換主持嘅可能性。🙏 🔔 本會因放飛機(活動開始前24小時內退出者)被移除人數: 105 🔔 Meeple Tree保留參加者名單最後決定權. 🔔 Follow我哋IG: mtboardgame / boardgame_hk

First timer, please leave contact. Please put your name on the waiting list which will be updated later. My WhatsApp / Signal: 9528-5003 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Bring both Pure White & Deep Blue Jerseys 純白 深藍 各一 $20 (PayMe / FPS #: 9528-5003) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 1 July 2026 (Wed), 4:30 pm ----- White vs Blue Happy Valley -- Pitch 2 跑馬地 2 號場. Tel: 2895-1523 Quasi-Natural Turf 仿真草

Succeeded in creating a system for chess arbiters 已成功建立一套供西洋棋裁判使用的系統。 —– Order it ready to be moved to your own server with no database setup required, and can be used immediately. 訂購可把系統可直接部署到您自己的伺服器，無需額外設定資料庫，並可立即開始使用。 Order Link: https://chess-clubhouse.com/en/product/checkmate-arbiter-arbiters-tool-%E8%A3%81%E5%88%A4%E5%B7%A5%E5%85%B7/ —– Name your tournament Create your event in seconds — just set the rounds and boards. Share the link Send one link to your co-arbiters, and everyone sees the same live results. Record live results Tap once to record a win, draw, or loss. Results sync live and lock after saving. 點樣運作？ 1. 建立比賽，幾秒搞掂 只需要設定回合數同棋盤數，一個比賽就即時建立好，完全唔需要複雜的設定。 1. 一條連結，所有裁判共用 建立好之後，系統會生成一條共享連結。將呢條連結發送畀所有裁判，大家打開同一條連結，就係同一個實時賽果頁面——無需登入，無需額外軟件。 1. 輕觸一下，即時記錄 裁判只需輕觸一下，即可記錄該局的勝、和、負。賽果會即時同步到所有人的畫面，一眼睇清楚邊啲局已經記錄、邊啲仲未。儲存之後賽果自動鎖定，唔會有人誤改，確保數據準確。 Demo https://chess-clubhouse.com/match/t/0NKEVaGF

Urban Run hosted by the Wazup Running Club (WRC) Join us for a fun run on the Wednesday night and meet this supportive running community. WRC will have captains leading the run, and the event is suitable for runners at all levels. Meeting time: 19:30 Duration: 1h30m Meeting point: THE STATION - 18 Upper Station Street. Sheung Wan. Route: THE STATION < > Central Promenade Distance: 4km - 7km Bag Drop: Available More about WRC: www.instagram.com/wazuprunning

Brand New Weekly Classes @ New Era Martial Club Quarry Bay Urban Krav Maga is a defence system that: The Urban Krav Maga aim is to equip the student as soon as possible to defend themselves against the most common attacks they may face. Once the student has mastered these techniques more difficult scenarios are addressed to build a support system that will enable the student to deal with almost any situation. By teaching concepts through techniques, students are taught how to read a situation and react/respond accordingly, even if they have not experienced that exact same scenario in training. Giving students the ability to improvise is an important element of our training, this is not like learning a kata. Awareness, avoidance and pre-emption are placed high in order of priority but we recognise that you can’t always avoid a potential violent encounter. We teach everything that is needed for self defence when it’s necessary in all environments, including, highly confined, crowded spaces, cars, shopping centres, nightclubs, buses etc. We make no apologies for our civilian approach to street violence and our subsequent breakaway from the original military solutions in dealing with armed attackers: a knife defence based on somebody attacking like they were making a committed bayonet thrust will not be so effective as one that is based on somebody stabbing with an aggressive pumping/piston motion with fast recoil when we are dealing with today’s street. As stated we retain the term Krav Maga as our approach reflects that on which Krav Maga was originally founded and we are, of course, indebted to the experiences we have gained training with the various Israeli Fighting Systems

Dim Sum Labs 點心造物俱樂部誠意邀請你參加我們的公開免費 HackJam 聚會。歡迎所有電子工程師、設計師、程式設計員、藝術家、創作者、創業家、修物大師、發明家、或夢想家來展示及討論你的創作。還沒有創作，但是很想開始？歡迎過來討論你心目中的創作，我們都很樂意協助。想延續摯愛物品的壽命？我們有工具和與你一樣好奇的會員，可以助你一把。好奇但沒有創作或想修理的東西？我們的會員及到訪者都很樂意分享經驗。我們來自五湖四海：在大科技企業工作、貢獻重要的開源項目、或發表過重要的藝術。參與 HackJam，可以共度一個難忘及充滿啟發性的晚上。 參加我們的聚會，你亦可以在成為會員之前，體驗一下 Dim Sum Labs 會所裏各類造物設備，包括各類電子零件（由電阻到 Arduino 及 Raspberry Pi）及電子燒焊工具，雷射切割及打標機，FDM和樹脂3D打印機，各類木工及金工工具。新的機器陸續有來，包括UV打印機，吸塑機，貼紙切割機等等。只想編程？我們有光線充足的桌面作為共享空間。會員可以隨時隨地（24/7）使用空間，以便造物。 成立於2011年，我們是香港歷史最悠久的創客空間 Hackerspace。現時會所建立於2013年，經歷種種困難及挑戰，至今屹立不倒，多得一眾非常熱心的會員支持。來參加我們的聚會，認識一群志同道合、正面及熱心的造物者。我們希望能得到你的支持，助香港及大灣區建立為一個科創及電子藝術的集中地！ 想成為會員？詳情請瀏覽我們的網站。 會遲到？不要緊！在聚會結束前，隨時上來都可以。 想有一個以普通話為主的 HackJam? 請與我們聯絡。 欲了解更多？請訪問我們的網站 [https://www.dimsumlabs.com](https://www.dimsumlabs.com)，或參與我們線上群組： Telegram：[https://t.me/dimsumlabs](https://t.me/dimsumlabs) IRC 聊天：#dimsumlabs on [https://libera.chat/](https://libera.chat/) \-\-\-\-\-\-\- This is a HackJam where the main language is Cantonese. Everyone's welcome, but we want to make sure our friends who are more comfortable in Cantonese get to participate in Dim Sum Labs. For our normal HackJam? Look for Tuesdays!

LSS Smart Fitness 律動班系列 Wed/Sun $100/ 1-hr class ($350 /4-class) Please RSVP one week in advance Welcome to book other time slot (WhatsApp 65230389) Vibration x MFR 療癒律動 (Relax, Muscle release & Facial massage) Vibration Fitness (Stretch & Strength) 健體律動 Vibration x BellyFit 美型律動 (Body Shape-up with Bellydance Technique Drills) Vibration x Yoga 律動瑜伽 (Yoga Asana in vibration setting) https://eshop.cosway.com.hk/ One FREE trial class with any Cosway purchase receipt over HK$1000 under introducer code : HK370579B 以 HK370579B 作介紹人的 Cosway (網購或門市)購物消費，逾 HK$1000，可免費試上律動班系列一節

"Free Trial Tango lesson" 阿根廷探戈體驗班 by Edith & Kamong on 5 July Sunday! If you like to try the most intimate & passionate Argentine Tango, register with Kamong now (92235629 whatsapp) ! Spaces are limited. This is a crossover project with the Consulate of Argentina in Hong Kong to promote Argentina Art & Culture. No walkin, you must register before & this lesson is for absolute beginners only. Please forward this post to your friends! Date: 5 July 2026 Sun Time: 6pm-7pm Address: 1/F, HK Jewellery Building, 178 Queen's Road Central Cheers Kamong 92235629 [www.letstango.com.hk](http://www.letstango.com.hk/?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBExQXNUOUpVdll4TzIyQ2M5cnNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR5pCzqKDzh49QEv4GFYtWAU-xZJWC028qK64U04LHiFLjkCwiRNgppYDPpclA_aem_iO9qO17iKQ5UlW-f2ecHOA) See less

Chinese Sword Dance - Beginners 中式劍舞 (初班) 🗡️ Discover the Art of Chinese Sword Dance ! 🩰 Beginner’s Class – No Experience Needed Thu 8-9pm lai Chi Kok /Sun 6-7pm South Horizons $120/hr Step into the graceful world of Chinese Sword Dance, where tradition meets movement. In this beginner-friendly class, you’ll learn: ✨ Fundamentals of Chinese Sword techniques in a dance-inspired style ✨ Basic Chinese dance movements to enhance coordination and flow ✨ Strength and flexibility training for arms, wrists, and fingers ✨ Footwork that tones and strengthens your legs ✨ A full-body workout that blends elegance with power The sword adds gentle resistance, turning each movement into a dynamic fitness experience. Whether you're exploring a new cultural art form or seeking a graceful way to stay active, this class is for you! Enquiry 查詢/ Class Booking 預約: lssdance2012@gmail.com WhatsApp : 65230389 Regular students no need to register here.

*🗡️ Discover the Art of Chinese Sword Dance! 🩰* *Beginner’s Class – No Experience Needed* Step into the graceful world of Chinese Sword Dance, where tradition meets movement. In this beginner-friendly class, you’ll learn: ✨ Fundamentals of Chinese Sword techniques in a dance-inspired style ✨ Basic Chinese dance movements to enhance coordination and flow ✨ Strength and flexibility training for arms, wrists, and fingers ✨ Footwork that tones and strengthens your legs ✨ A full-body workout that blends elegance with power The sword adds gentle resistance, turning each movement into a dynamic fitness experience. Whether you're exploring a new cultural art form or seeking a graceful way to stay active, this class is for you! **📍 *Location:* South Horizons Community Centre – 1F Activities Room** **🕒 *Time:* Tuesdays or Sundays, 6–7pm** **📅 *Date:* RSVP** **💰 Fee : 150/hr** **💬 *Contact:* WhatsApp 6523 0389** *Unleash your inner warrior with elegance and flow. Join us today!*

欣賞管弦樂曲+(自選)同嚐糖水小食@荃灣. Enjoy chamber music + night snack in Tsuen Wan. Programme Highlights 精選曲目: *George Gervin: Rhapsody in Bue* 藍色狂想曲 *Arturo Marquez: Danzon No.2* 第二號坦桑舞曲 *John Wiliams: The Cowboys Overtur*弦樂團 & extra more更多 Presented by 香港都會大學室樂團、香港恆生大學小交響樂團 HKMU Chamber Orchestra, HSUHK Sinfonietta **日期：2026年7月4日(星期六)** **時間：1)演奏會:@7:30-9:30pm, 2)夜宵:@9:45-10:30pm** **地點：荃灣** 名額：5人(同場另有公眾參與) 座位：大堂後座 Date: 4 July, 2026 (Saturday) Time: 1) Concert @7:30pm-9:30pm @Tsuen Wan Town Hall, 2) Night snack @9:45pm-10:30pm @TBC Address: Tsuen Wan Seat: 5 people limited (Other audience in event as well) Seating: Upper Stall MeetUp費用：自由定價價值. 報名：按Attend-> 填寫1)聯絡電話號碼, 2)男/女, 3)你願意付出此次活動費用, 4) 一起夜宵否?-> 確認入選活動-> 繳費(入帳恆生銀行號碼: 359-366101-882 (NG Y\*\* S\*\*\*)/ FPS/PayMe: 97419423)-> 再以閣下電話whatsapp(97419423)以下資料: 1)MeetUp名字, 2)過帳通知書. MeetUp fee: Free pricing as you value. Join: Click ‘Attend’-> Write down your 1)Contact number, 2)Male/Female, 3)Fee that you would pay for this event, 4)Night snack together -> Get confirmation of being in the event-> Pay to Hang Seng Bank acc: 359-366101-882 (NG Y\*\* S\*\*\*)/ FPS/PayMe: 97419423-> Whatsapp 1)MeetUp name, 2)Payment notification \*\*\*a) Welcome foreigners. Please remark your language if you are foreigner. [歡迎外地本地人一同熱鬧.請外地人指明語言.] \*\*\*b) Participants are required to follow instruction of the venue. [參與者要遵守場地規則,違者則有可能被邀離開.] \*\*\*c) Late comer may be restricted to admit and continue in the activity. [主辦組織不作逾候,逾時者有可能不被參加,請預早抵達.] \*\*\*d) No refund or seat transfer after payment, unless is the cancellation of activity or by our group. [交費後若未能出席參與者,繳款不獲退回及轉讓.(除非活動取消而全數退款).] \*\*\*e) Photos taken by our group during activity will be as record and promotion. [活動如有拍照,以作記錄和宣傳用途.] \*\*\*f) When there are 3 No Show, we have the right to ban you out from our groups. [凡超過3次No Show者,本組有權將該組員移離本群組.]

Most people use LLMs by feel: ask a question, read the answer, decide whether it “seems good,” and move on. That works for casual use. It does not work when you are building software, automating workflows, writing important documents, or relying on AI for anything that needs to be repeatable. In this talk, we’ll look at how to improve and evaluate the inputs and outputs of LLMs using practical measurement techniques. We’ll cover how prompt changes affect results, how to compare outputs, how to build simple evaluation sets, and how math-based methods like similarity scoring can help you move beyond guesswork. This will be beginner-friendly, so even if you don't know anything about AI, you should get something out of it. However, this will be a little more technical than our intro talks. You do not need to be an AI researcher, but programmers and technically curious attendees will get a lot out of it. We’ll cover: * Why “it looks good” is not enough * How to improve prompts by changing the input, context, and constraints * How to compare LLM outputs more systematically * Basic evaluation techniques for accuracy, consistency, and usefulness * How embeddings, cosine similarity, and scoring can help evaluate results * Where automated evaluation works — and where humans still need to stay in the loop By the end, you’ll have a practical mental model for treating LLMs less like magic and more like systems you can test, measure, and improve. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.

You might check out the [Columbus Book Festival](https://www.columbusbookfestival.org/) the weekend prior! Celebrating Pride Month and Juneteenth [Columbus library link to book](https://cml.bibliocommons.com/v2/record/S105C3366564) We're going some place new! (to us) Location: [Tupelo Honey](https://tupelohoneycafe.com/) 1678 W. Lane Ave., · Columbus, US [Menu](https://tupelohoneycafe.com/columbus/menu/) Book summary: A singular and stunning debut novel about the forbidden union between two enslaved young men on a Deep South plantation, the refuge they find in each other, and a betrayal that threatens their existence

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.

Do **NOT** sign up to this one and sign-up at https://www.meetup.com/columbusjs/events/313386504/ ======================================= A hand tracker gives you joints, not a gesture. This talk shows how you get from raw joints to a "thumbs-up" in Unity: the pipeline that cleans up the data, how a gesture becomes a few 0-to-1 values within tolerance, and why orientation matters as much as finger shape. Includes a live demo of tuning gesture thresholds. Food and drinks will be available. **LOCATION:** 6515 Longshore Loop, Suite 300, Dublin, OH 43017 **FREE PARKING:** 6725 Longshore Street, Dublin, OH 43017

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

Let's get together and listen to **[Eric Rico](https://www.linkedin.com/in/ericrico/)** from Unity3D (**From Joints to Gestures: Reading Hands in Unity**). A hand tracker gives you joints, not a gesture. This talk shows how you get from raw joints to a "thumbs-up" in Unity: the pipeline that cleans up the data, how a gesture becomes a few 0-to-1 values within tolerance, and why orientation matters as much as finger shape. Includes a live demo of tuning gesture thresholds. Eric also runs the **[Columbus Unity User Group](https://www.meetup.com/columbus-unity-user-group/)**. Check it out! ***Bring your laptop and expect to write some (non-AI-generated) code!*** Food and drinks will be available. **LOCATION:** 6515 Longshore Loop, Suite 300, Dublin, OH 43017 **FREE PARKING:** 6725 Longshore Street, Dublin, OH 43017

You can sleep in on the Sesquicentennial (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.