Digital Signal Processing

**Hooked, disoriented, lost…** It’s a common sight to see people everywhere around us glued to their smartphone screens, and in this outing we would capture people using their cell phones in the streets. The idea is to capture the hooked humanity in various contexts, situations and relations by applying photographic techniques. Please have a look at some of the pictures on the theme in this event's album below. **Meeting Time and Place:** **3.30pm** at the **Wan Chai MTR Station**, **Exit A3** (street level, Johnston Road). We would meet **3.30pm at the Wan Chai MTR Station Exit A3 (street level, Johnston Road)**, then walk around Wan Chai neighbourhood taking pictures and re-group **5pm** at **Eric Kayser Cafe, 248 Queen’s Rd E, Wan Chai** (opposite Hopewell Centre) for photo sharing/discussion over a drink. **IMPORTANT:** Please sign up only if you are coming, those not showing up 2x in a row would be taken off the group list while active members would be given a preference over long inactive members, the last minute habitual dropouts and no-shows. **FINALLY:** For every image you post, please comment on at least one other image, no matter if you think you are qualified to comment or not. You can always give some constructive comments with regard to Colour, Tone, Light, Action, Pattern, Balance, Composition, Visual and Emotional appeal of the image/s. This group is about sharing and learning from each other.”

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

LSS Smart Fitness 律動班系列 Wanchai $100/ class ($350 /4-class) $120/ class with WellSpa Treatment Please reconfirm class time by WhatsApp 6523 0389 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) 45-60 min per session. 每節課約 45-60 min https://eshop.cosway.com.hk/ First time FREE trial with any Cosway purchase receipt under introducer code : HK579632 憑任何以 HK579632 作介紹人的 Cosway (網購或門市)購物收據，可免費試上律動班系列一節

First timer, please leave contact. Please put your name on the waiting list which will be updated later. My WhatsApp / Signal: 9528-5003 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Date: 21 Dec 2025 (Sun) Time: 9 to 11 am (2+2) Courts: #A, #B Level: All \# of Players: about 14 Shuttlecock: Desiyu G600 Format: Doubles Sports Club Membership Fee: $30 (PayMe / FPS #: 9528-5003) Venue: Kai Tak Community Hall 3 Concorde Road, Kai Tak, Kowloon Kai Tak Station Tel: 3467-8266 啟德社區會堂 九龍 啟德協調道 3 號 啟德站 Direction #1 (from Ng Wah Catholic Secondary School to Kai Tak Community Hall): https://bit.ly/3qaGUgW Direction #2 (from Kai Tak MTR to Kai Tak Community Hall): https://bit.ly/Kai-Tak-2

Yoga and Pilates are the good exercises to let you to keep fit, enhance the ability of core muscle to perform well in sports and reduce the risk of getting injury. Finally, we'll do the full body stretching after the exercises to relax.

Please refer to https://www.threads.com/@trader_investor_organiser for any update on this event. 💬 分享你嘅感情事同行動 ⭐️ 每個人都有機會同時間去分享 ⭐️ 你決定點樣用時間 (分享感情事、計劃、目標、進度、提出問題, 尋求支持、反饋) ⏰ 19 : 15 - 19 : 20 喺酒店 G/F 酒廊集合 ⏰ 19 : 20 - 19 : 30 上去 25/ F 會所共用廚房霸一張枱 ⏰ 19 : 30 - 20 : 00 介紹，分發食物 ⏰ 20 : 00 - 21 : 30 用餐，分享 ⏰ 21 : 30 - 21 : 45 散步，行去酒店碼頭解散 💰HKD 150 或以上 (你覺得嘅價值，已包晚餐！) 🏝️望到維港嘅酒店會所 📱WhatsApp 群組（交流，聊天） 📱WhatsApp 社群（每個活動嘅分享）

Please refer to https://www.threads.com/@trader_investor_organiser for any update on this event. 💬 分享你嘅Struggle 同 Action Plan ⭐️ 每個人都有機會同時間去分享 ⭐️ 你決定點樣用時間 (分享經驗、睇法、提出問題) ⏰ 14 : 30 - 14 : 35 喺酒店 G/F 酒廊集合 ⏰ 14 : 35 - 14 : 45 上去 25/ F 會所 ⏰ 14 : 45 - 15 : 00 介紹 ⏰ 15 : 00 - 17 : 30 分享同反饋 ⏰ 17 : 30 - 17 : 45 行去酒店碼頭解散 💰 HKD 50 或以上 (你覺得嘅價值) 🏝️ 望到維港嘅酒店會所 ☕️ 免費即磨咖啡 / 茶

**生活中的壓力有時令你喘不過氣？** **身體感覺疲乏，有時覺得連睡眠都解決不了？** **身體有由來已久的痛症，一直無解？** **內心有心結未解，創傷未癒？** * 研究證實，頌缽的共鳴共振，可直達人體細胞深處，促進血液循環，提升自律神經功能，激發人體自癒力 * 運用頌缽音頻和振動調節失衡或淤塞的脈輪，令身心運作回復和諧狀態 * 頌缽的和諧音聲和振動，能直達人體細胞深處，促進血液循環，提升自律神經功能，活化內在能量流動，對身體和心靈進行淨化，從而得到療癒 * 療癒不是消除病症，而是從身、心、靈層面，協助個案找回自己的內在力量，提升其自我修復能力，令其整體狀態變得更好 *療癒開始前，會進行約10-15分鐘的簡短的諮詢，了解客人的具體問題，例如身體哪部份不適，情緒上的困擾等，然後制定個人化的療癒程序。* 首次體驗價：HKD450 (標準價：HKD780) 由於是1對1活動，具體舉行日期和時間以預約為準。 預約請聯絡90356039 (whatsapp)，或RSVP後留下聯絡電話。不設walk-in。

聖誕就到，一起食石燒/丼飯/拉麵，看聖誕燈飾+光影匯，歡慶於中環，(自由選段參加)。 To pre-merry Christmas, let us have various-option Japanese dinner, go to Christmas Town, take photos on the 20m Xmas tree and enjoy lighting show Central in Sunday night! 日期：2025年12月21日(星期日) 時間及地點： 日式晚餐@5:45-7:30pm @滿滿食堂 (中環皇后大道中58-60號振邦大廈地庫, 中環港鐵站D2出口步行約3分鐘) 聖誕燈飾@7:45-8:45pm @中環一帶 集合時間及地點：1)餐廳內/中環一帶 / 2)電聯 名額：8人 Date: 21 December, 2025 (Sunday) Time & Address: Japan Dinner @5:45-7:30pm @Man Man (Basement, Peter Building, 58-60 Queen's Road Central, 3min walk from Central MTR station exit D) Christmas lights @7:45-8:45pm @Central area Assemble: 1) Restaurant/Central area / 2) Others: by call Seat: 8 people limited MeetUp費用：自由定價價值,(晚餐費另計). 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)一起用餐否?一起看燈飾否? -> 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, (Dinner price excluded). Join: Click ‘Attend’-> Write down your 1)Contact number, 2)Male/Female, 3)Fee that you would pay for this event, 4)Meal together? Christmas lights also? -> 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 餐廳介紹：https://www.openrice.com/zh/hongkong/ -滿滿食堂-中環-日本菜-r656608 食家推介：石燒牛/滑蛋包飯/鰻魚飯 \*\*\*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) 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).] \*\*\*c) 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.] \*\*\*d) 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.]

玩轉大館馬戲季又來了，今次同大家一齊睇@大館， 接著食晚飯+影燈飾@中環，(自由選段參加)。 To active the Christmas time, let us enjoy the Circus Play in Tai Kwun, have Japanese dinner, watch Christmas lights in Central in Sunday night! (If too long time, can select to join.) **Presented by：** **Company Pol & Freddy (from Belgium)《C兄鬥C弟》@3pm – 3:50pm** **La Triochka (from France)《馬戲木人巷─再見時間》@4pm- 4:45pm** **本地新生代雜耍與馬戲人才《反轉人生》@5pm – 5:30pm** 日期：2025年12月21日(星期日) 時間及地點： 雜耍馬戲@3-5:30 pm @大館 (可選段參加) 晚餐@5:45-7:15pm @滿滿食堂(日本菜) 聖誕燈飾@7:30-8:30pm @中環一帶 集合時間及地點：大館/餐廳內/中環一帶 /電聯 名額：8人(同場另有公眾參與) 座位: 自由劃位 Date: 21 December, 2025 (Sunday) Time & Address: Juggling @3-5:30 pm @Tai Kwun (can join in anyone/ all) Dinner @5:45-7:15pm @Man Man (Japanese style) Christmas lights @7:30-8:30pm @Central area Assemble: 1) Tai Kwun/ restaurant/Central area / 2) Others: by call Seat: 8 people limited (Other audience in event as well) Seating: No seating is set and seats are served on first-come-first-served basis MeetUp費用：自由定價價值,(晚餐費另計). 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) 參與哪段雜耍欣賞?一起用餐否?一起看燈飾否? -> 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, (Dinner price excluded). Join: Click ‘Attend’-> Write down your 1)Contact number, 2)Male/Female, 3)Fee that you would pay for this event, 4)For which circus session? Meal together? Christmas lights also? -> 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.]

Hi All, I am Lawrence, Certified Animal Flow Level III iinstructor and Certified Personal Trainer from A.C.E.
Animal Flow is ground based movement. This system is designed to improve strength, power, flexibility, mobility, and coordination for all levels of fitness enthusiasts.
During this class I will introduce you to different animal flow movements, through these movements, we workout, stretch and create our flow together. A good way to enjoy this beautiful weather and understand our body.
Class Fee:150 per person
Please feel Free to Message me for any questions.
你好 我係Lawrence , Level 3 Animal Flow 同埋私人教練
可能好多人對動物流依個運動系統都好陌生，其實佢融入左好多模仿動物同埋唔同類型運動既動作，通過練習依啲動作，可以改善我地既力量，耐力，柔軟度，協調，穩定性等等。而且所有動作有各式既演變，適合不同程度既參與者！同埋最有趣既地方，就係好大既自由度，可以將各樣動作串連而成為一個好似舞蹈或者表演。
係班上，我會教大家各式既相關動作，無論你想鍛鍊或者伸展，都可以搵到適合你既野。一齊黎係陽光下既户外一齊玩啦！
費用:每堂150元
歡迎聯絡查詢。

Chinese Sword Dance - Beginners All levels are welcomed! Wed/Sat/Sun $100/hr Basic & Technique Drill Choreography Enquiry 查詢/ Class Booking 預約: lssdance2012@gmail.com WhatsApp : 65230389 Participants may join LSS performance if learning progress satisfactory. Regular students no need to register here.

**聖誕心願瓶工作坊：將內在願景化為聖誕祝福** 在這個特別的聖誕季節，我們邀請您暫離日常喧囂，透過親手製作一個獨一無二的聖誕裝飾，進行一場與內心對話的旅程。 **活動簡介** 您是否曾感覺心底有個未實現的願望，需要一個專注的時刻來確立方向？本次工作坊將引導您運用「榮格心理學」中的象徵理論，藉由手作的過程，將抽象的內在願景「原型化」並「實體化」在一個美麗的聖誕球之中。 我們將運用天然的晶石與芳香草本植物，這些自古以來被認為蘊含大地能量的自然元素，作為您個人意圖的載體。您將學習如何專注地將您的願望與正面能量灌注其中，創造屬於您自己的「心願瓶」（或稱「許願球」）。 這不僅僅是一個手作課程，更是一場充滿「儀式感」的心靈體驗。我們相信，透過專注的「意圖設定」與動手實踐，能啟動潛意識的轉化力量，讓您的願望在佳節氛圍中獲得更清晰的指引與實現的可能。 **工作坊特色** • 心靈象徵之旅：引入榮格心理學概念，探索您的願望原型與個人意義。 • 能量載體精選：使用精選的天然晶石與乾燥香草，學習它們各自的象徵意義與能量運用。 • 專注的儀式感：引導您在靜心狀態下，將個人願景封存於聖誕球內，強化實現的意圖。 • 獨一無二的裝飾：親手製作一個充滿個人能量與故事的聖誕掛飾，為您的居家空間增添獨特光芒。 無需任何手作經驗或心靈背景，只要帶著您最真誠的願望前來即可。讓我們一起在這個聖誕節，為自己或重要的人，親手創造一份看得見的祝福與希望 地點：飛雲書店 西營盤保德街27號地下 導師：Taki CHAN 心理學講師 × Steph YEUNG 儀式設計師 費用：HKD $360（10/12前 早鳥價/ 2人同行 $330）(包所有材料）

Please refer to https://www.threads.com/@trader_investor_organiser for any update on this event. 💬 分享你喺個人成長嘅書入面學到嘅諗法, 💬 或者你嘅計劃、目標、進度, 💬 亦都可以提出問題、尋求意見 ⭐️ 每個人都有機會同時間去分享 ⭐️ 你決定點樣用時間 (分享諗法、計劃、目標、進度, 提出問題、尋求意見) ⏰ 14 : 30 - 14 : 35 喺酒店大堂 集合 ⏰ 14 : 35 - 14 : 45 上去 25/ F 會所 ⏰ 14 : 45 - 15 : 00 介紹 ⏰ 15 : 00 - 17 : 30 分享 ⏰ 17 : 30 - 17 : 45 行去酒店碼頭解散 💰 HKD 50 或以上 (你覺得嘅價值) 🏝️ 望到維港嘅酒店會所 ☕️ 免費即磨咖啡 / 精緻茶 📱 WhatsApp 群組（交流，聊天） 📱 WhatsApp 社群（每個活動嘅分享總結）

Some trained COUNT volunteers work together once a month at RMH (http://www.rmhc-centralohio.org/volunteer.php) as Housewarmers (usually on the 1st Sunday from 1 – 5 PM). Some schedule other shifts at their convenience. You may try this out with less fuss by following a "Fast track" or go through the normal process. Fast track • Arrange a time to shadow a COUNT volunteer. Call Dave Nohle at 614-268-9558 (cell). • Show up and try it out. • Complete application, etc. later. Normal process • Complete an online application (http://rmhc-centralohio.org/volunteer/). • Attend orientation in advance. • At orientation you will complete forms agreeing to keep family/patient info private and allowing a background check and tour the facility. • Complete one training shift. Daily shifts are: morning 9 AM - 1 PM, afternoon 1 - 5 PM and evening 5 - 9 PM. • Schedule shifts online using the on the RMH scheduling system (http://www.volgistics.com/ex/portal.dll/?FROM=32895). The Ronald McDonald House (RMH) provides housing and meals for families with sick children. The Columbus RMH is the largest in the world with 137 rooms. COUNT has been volunteering there since May 2014. Housewarmers work with RMH guests to provide a home-like environment - greet, assist with family needs, answer phones, give tours, assist with checkin/checkout, prepare guest rooms after checkout, clean facility, laundry, restock supplies and staff the front desk. RMH Housewarmers volunteer at least one four-hour shift a month. All Housewarmers must complete an application and agree to a background check before they can be full fledged volunteers.

Monday December 29th at 6PM we'll be meeting up dinner at the Pies & Pints at Easton. Feel free to bring guests. Sandwiches run about $15 and large pizzas run $20-30.

**Web Design Decoded: Tools, Practices, and Proven Processes:** **Semantic HTML** At WebDev Columbus, we are exploring some of the most important topics of professional high-end web design and page building. Primarily focused on site building in the WordPress environment, our group explores tools, tips, and techniques for building the best WordPress sites possible. Additionally, we focus on disciplines and technologies that take website design from visually appealing to optimized spaces for delivering you and/or your client's message effectively and with a nod towards extended reach. Each session combines practical demonstrations with real-world insights, giving you actionable knowledge you can apply immediately. Whether you're a seasoned developer looking to enhance your design skills or a newcomer wanting to understand design best practices, this series offers valuable insights for every skill level. **What to expect:** * Hands-on demonstrations of popular design tools * Best practices for design-to-development workflows * Tips for creating responsive, accessible designs * Real-world problem-solving scenarios * Interactive Q&A sessions * Networking opportunities with fellow developers **Each meetup features:** 60 minutes of focused presentation 30 minutes of live demonstrations 30 minutes for questions and discussion **See you there!** Our casual, collaborative environment encourages learning from both presenters and fellow attendees. Bring your questions, share your experiences, and connect with Central Ohio's web development community! **Stay tuned for specific session topics and dates.**

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.

Join Sacred Sound Alchemy Columbus for a transformative Sound Bath experience that will take you on a journey of self-discovery and healing. Immerse yourself in the powerful vibrations of various sound instruments like crystal singing bowls and rain drums, carefully orchestrated to balance your chakras and uplift your spirit. The soothing sounds will help you release negative energy, reduce stress, and promote deep relaxation. This event is perfect for those seeking a moment of tranquility and a chance to connect with their inner selves. Whether you are new to sound healing or a seasoned practitioner, you will benefit from the harmonious frequencies that will resonate with your body and soul. Come and allow yourself to be enveloped in a wave of healing energy, leaving you refreshed, rejuvenated, and ready for life's next chapter.y

Whether you've never done improv before, or you've done it for so long you knew Del Close on a personal level, or anywhere in between, come join us! Swing by *Gresso's* for the **Columbus Improv Comedy Meetup** for some fun and games! The idea behind improv is to create entire scenes from scratch based on a suggestion from the audience. This can be done in game form, like *Whose Line Is It Anyway*, *ComedySportz*, or *Wild 'n Out*; it could also be done to tell stories, like *Middleditch and Schwartz*. Our meetup, which is central Ohio's longest running (and free!) weekly comedy event, brings the games (and occasionally different forms) for you to play in a safe, supportive, and compassionate environment. Not only is it a lot of fun, but you get to work on thinking faster on your feet, plus it's an excellent way to meet new people and make friendships that'll last a lifetime! Ask yourself if you want to join the **Columbus Improv Comedy Meetup**, and say "Yes, And" that you'll have fun!

**Caller: Gaye Fifer** **Band: Hot Coffee Breakdown** **Big Scioty Contra Dance** **temporarily returning to our long ago location for Jan-March - First Congregational Church, 444 E. Broad St., Columbus 43215** WHAT IS CONTRA DANCING? Picture the Grand Ball scenes like you’ve seen in period films such as “Pride and Prejudice”, where the dancers are lined up in long lines, across from each other. That’s English Country Dancing, the predecessor of contra dancing. Now, add moves like “swing your partner” and “do-si-do,” like you’ve seen in square dancing. Set it to fabulous, high energy, live music with fiddles, guitars, percussion and more, alá “Riverdance.” Finally, set the whole scene down in the middle of Woodstock, with a hip, groovy atmosphere, a bit of tie-dye, and hints of counter-culture attitude. THAT’s Contra Dancing! Wear cool and comfortable clothes (you will get warm) and clean shoes that won't mark up our nice wood floor. Be sure to come for the beginner's lesson from 7:30 - 8:00, followed by dancing 8:00 - 10:30. All dances are taught; we will help you learn! Beginners always welcome, no need to bring a partner. Cost is $10.00 adults, $5.00 ages 12-26. Under 12 free. Free parking in church lot. For more information contact me or check out our website: [www.bigscioty.com](http://www.bigscioty.com/) Please bring your own refillable water bottle. Snacks to share are always welcome!