The 33th the Raspberry Pi meetup, the topic is “Raspberry Pi 4 + Ubuntu and Boot Analysis”.
Speaker 1: Taiten(Canonical)
Topic：Snap your application for embedded system
1) Snap and Ubuntu Store for IoT
2) Snap vs Docker
3) Snap your app demo
Speaker 2: StarNight
Topic: A journey to boot Linux on Raspberry Pi
Outline:
I will share several possible boot process of Linux distribution on Raspberry Pi, and the boot process of a Linux distribution with OSTree technology. Take Endless OS booting on Raspberry Pi as an example.
Lightning Talk 1: Alvin(Creative5)
Topic: Running Compal 5G module on Raspberry Pi 4
第三十三次 Raspberry Pi 社群聚會，希望能透過社群活動的分享和交流，找到更多 Raspberry Pi 的可能。本次主題是「Raspberry Pi 4 + Ubuntu 和系統開機分析 」。
分享者1：Taiten(Canonical)
題目：Snap your application for embedded system
1) Snap and Ubuntu Store for IoT
2) Snap vs Docker
3) Snap your app demo
分享者2：StarNight
題目：A journey to boot Linux on Raspberry Pi
大綱：本次將分享幾個 Linux distribution 在 Raspberry Pi 的可能開機過程，以及自己實做一個搭配 OSTree 技術的 Linux distribution 的開機流程。以 Endless OS 在 Raspberry Pi 上開機為例。
透過觀察幾個 Linux distribution 的開機過程，發現 U-Boot 可以做到將開機過程分為「高度硬體相關」與「一般系統皆可通用」的兩大步驟。特別是「一般系統皆可通用」的開機步驟，滿足搭配 OSTree 技術的系統(包含，但不限於)有方便、一致的開機模式需求。更進一步，有機會解決各硬體專屬 Device Tree 的佈署問題。
這次將分享如何實做讓系統在 Raspberry Pi 上開機的過程！
The 32th the Raspberry Pi meetup, the topic is “The applications of Raspberry Pi HAT, part 2”.
Speaker 1: Mikey(Banana Pi)
Topic：How does a AIoT chip start to open source – BPI-EAI80
1) The air-conditioning giant Zhuhai GREE’s open source road
2) Meet GREE Edgeless AIoT-EAI80
3) How BPI-EAI80 works with Raspberry Pi and Arduino
4) Make AI products without understanding AI with BPI-EAI80
5) Demo
Speaker 2: sosorry
Topic: Prototyping with Raspberry Pi HAT
1) The Power Management & UPS HAT
2) The Enviro + Air Quality HAT
3) The NB-IoT HAT
Additional Information:
2020/09/28 19:00 ~ 21:30
2F., No.105, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City
The 31th the Raspberry Pi meetup, the topic is “The Raspberry Pi applications in display and communication”.
Speaker 1: Kurt(QUANTUM)
Topic：The Application of Micro Display and Optical Engine in AR
1) Introduction of microdisplay and optical engine.
2) The application of head-mounted display and far infrared camera module on the Raspberry Pi.
3) Demo
Speaker 2: Alvin(Creative5)
Topic: Use optical communication to get SMART TV online.
Additional Information:
2020/07/06 19:00 ~ 21:30
2F., No.105, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City
Raspberry Pi Jam in Taipei 2020 是一個慶祝樹莓派生日的活動。樹莓派到了今年春天已經是第八年了，所以樹莓派基金會籌劃了這樣的活動：”慶祝來自世界各地的樹莓派的生日”。
從 2/15 和 3/15 這段期間，全球各地會有超過一百個慶祝活動，我們舉辦的 Raspberry Pi Jam in Taipei 2020 會在台北一同響應，活動將在 3/14 邀請各地的朋友分享有趣的專案，也會邀請之前的講者一起來聊聊天，並且發放 Raspberry Pi Jam 小禮物。
這次活動的內容包括有︰
1. 披薩和可樂 ==> 對的，這是慶生會必要的餐點!
2. 閃電秀分享。
閃電秀持續更新中…
===
1. Peter Lai(Diode)。
> How to use Pi (Pi Zero W) to stream video through diodechain network。
* How to stream video from Pi
* Introduction of diodechain network
* Demo streaming video through diodechain network
Raspberry Pi Foundation is coordinating Raspberry Jam events to take place around the world during 2/15 to 3/15, so that as many people as possible can join in. We will host the Raspberry Pi Jam in Taipei 2020, the detail are shown belows:
1. PIZZA and COKE
2. New Raspberry Pi Projects
lightning talk…
===
1. Peter Lai(Diode)。
> How to use Pi (Pi Zero W) to stream video through diodechain network。
* How to stream video from Pi
* Introduction of diodechain network
* Demo streaming video through diodechain network
2. Daniel Chen(Winyam.Maker)
> 「DalaTone」– Use Raspberry Pi to turn your phone into a guide / intercom
* Overview of the functions and applications of traditional radio guides
*「Introduction of 「DalaTone」(Raspberry Pi as host server. Software and hardware architecture of the「DalaTone」. Functions and features of the「DalaTone」)
* DEMO
3. Ledger
> Raspberry Pi Power Management
* Introduction to Raspberry Pi power management
* Raspberry Pi PMIC(Power Management IC)
* The problem of Pi 3B+
* The change of Pi 4
4. 彭聖智、周詠健(NTUST BEST Lab)
> Self-driving in Raspberry Pi上 – Duckietown
* Introduction to Duckietown
* Introduction to Self-driving System Course
* The 1st Self-Driving System Competition
5. 黃尹謙、梁舜勛(台大機械賽車隊-圓夢方程式)
> NTU epsilon Racing Car: From Zero to One
* Racing car data collection
* Real-time pose estimation
* Automotive real time data analytics
* Sensor fusion
6. Philipz(Docker.Taipei Orgranizer)
> Introduction to Docker Buildx
===
Additional Information:
2020/03/14 13:00 ~ 2020/03/14 17:00
2F., No.105, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City
RSVP：Raspberry Pi Meetup #29
The 29th of the Raspberry Pi meetup, the topic is “Applications of Raspberry Pi Compute Module”.
Speaker 1：Alvin(Creative5)
Topic：How to use CM3 on
1) The solar monitor system,
2) The application of solar panels for agricultural,
3) HEMS/BEMS
Speaker 2：sosorry(台灣樹莓派)
Topic：Stereo Pi – DIY stereoscopic camera with Raspberry Pi Compute Module
1) Introduction to Compute Module and applications
2) Introduction to Stereo Pi and demo
Additional Information:
2019/12/30 19:00 ~ 21:30
2F., No.105, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City
除了 Puffin Web Browser 和主打教育市場的 Puffin Internet Terminal 以外，CloudMosa 正在做可以跑在手機上的 Puffin OS ，希望能讓低階手機更為普及，彌平世界數位落差。
Puffin Internet Terminal 是一個瀏覽器的解決方案。能讓 Raspberry Pi 3 Model B+($35)的瀏覽網頁體驗可以媲美要價上千元 ChromeBook，並降低使用網路取得資訊的門檻。
由於學校單位大量使用 Adobe Flash 技術，Puffin Internet Terminal 可以跨平台和跨瀏覽器的特性讓許多教育單位採用。
由於越來越多的應用程式是以網頁(Web)的方式呈現，因此 Puffin Internet Terminal 的高效能也是主打特色之一。Swind 也展示了和 Chromium 的效能比較，是使用 JetStream 做評比，分數越高越好。
要介紹 Puffin Internet Terminal 就直接介紹 Puffin Browser，兩者在架構上是一樣的。Puffin Browser 的架構是，用戶端(Browser)不會直接連到 Web Server，而是透過 Puffin Cloud Server 向 Web Server 做請求，再回傳到用戶端。這樣的技術似乎和 Proxy 很像，但 Proxy 雖然會做快取(cache)或是壓縮，但並不會幫忙做運算，因此傳回到用戶端的資料還是需要用戶端即時運算顯示。這樣的問題是現行的網頁特效很多，如果將運算都移到用戶端，那用戶端的裝置需要在一定的規格以上才能有良好體驗。
所以 Puffin Browser 就像是一個 Remote Browser，幫用戶端在 Puffin Cloud Server 運算完畢後再將運算結果回傳。也因為雲端已經做完運算，等於節省用戶手機上的運算流量，幫沒有網路吃到飽方案的用戶省下費用。
Puffin Browser 能跑得這麼快的第二個原因是歸功於 Puffin Cloud Server 的佈建。CloudMosa 目前有三個資料中心(Data Center)，近萬台獨立的中高階實體伺服器與擁有近萬個 Public IP，這樣就可以快速的和全球各地的網頁伺服器進行高速傳輸。
除了架設伺服器做 remote browser 以外，Puffin Browser 可以用資料中心超快的網路去 Web Server 取得資料，還能因此大量減少 Client 與 Server 之間 資料傳輸的次數以及傳輸量，達到快速的回應時間。
而 Puffin Internet Terminal 針對 Raspberry Pi 的優化包括有。
1. 因為效能考量而不使用 Windows 版本正在用的 React Native，改使用 GTK 重新開發。
2. 支援 Raspberry Pi 的 GPU。
大家對於 Puffin Internet Terminal 後端的運作原理非常感興趣，對資源分配與安全性等都提出相關問題。因此 CloudMosa 的 Brian 在 QA 時間也回答了許多技術細節。
Bofu 再利用 YouBike 的演進說明了 Server AI 和 Edge AI 的分別。在過去，所有借還 YouBike 必須要先使用悠遊卡在 YouBike 的基站感應，而該站台會連回雲端主機，有著運算資源充沛、中央控管和容易追蹤各裝置狀況等優點。但也有受到基礎建設的限制或是佈署花費較高等缺點。這樣透過基站來計算處理資訊的方式稱為是 Server AI，也就是 YouBike 1.0。
整個操作情境，可以這樣舉例。如果你有一個手機當作影像的輸入來源，接著在 Raspberry Pi 跑 BerryNet，你就可以很輕鬆的透過可能是 RTSP 的協定將影像接到 Pi 上，並初始化 BerryNet 上的 TensorFlow Lite，決定好儀表板的顯示方式輸出到外接螢幕，如此一來我們就完成一個 BerryNet 的基本設定。
接著我們就可以在螢幕上顯示推論結果(Dashboard)，例如物件辨識，將辨認出的物體標記出來。
根據上一個範例，你可以發現使用者很輕鬆的就可以搭建出 AIOT 的應用，當然你會需要先準備一些硬體，包括 Raspberry Pi 和 Pi Camera 等。
如果你不想準備這些硬體與額外的設定，DT42 也在 Kickstarter 發起了 AIKEA 的群幕專案，標的物是是家庭的私有攝影機。但如果你仔細看專案說明，就會知道支持者最後會拿到 Pi 4B 和 Pi Camera 還有一個外盒。這是 DT42 團隊想要表達，使用者不需要花大錢買昂貴的硬體，只要使用手邊的裝置就可以建構出 AIOT 的應用。
The 28th the Raspberry Pi meetup, the topic is “Innovative Taiwanese Projects on Raspberry Pi”.
Speaker 1: Swind(CloudMosa SDET)
Topic：Puffin Web Browser On Raspberry Pi – Puffin Internet Terminal
1) Introduction to Puffin Internet Terminal
2) Why “Puffin” is so fast – Puffin Cloud
3) Demo
Speaker 2: Bofu(DT42)
Topic: BerryNet – The first deep learning gateway for edge devices
Introduction: BerryNet turns Raspberry Pi into an intelligent gateway with deep learning running on it. No internet connection is required; everything is done locally on the Raspberry Pi itself. At DT42, we believe that bringing deep learning to edge devices is the trend towards the future. It not only saves costs of data transmission and makes devices able to respond in real-time, but also protect user’s privacy and data right.
Outline:
1) Introduction to AIoT and BerryNet
2) BerryNet architecture
3) Live demo
Additional Information:
2019/10/28 19:10 ~ 21:30
2F., No.105, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City
我們這次舉辦的 Raspberry Pi Jam in Taipei 2019 很國際化呢，sosorry 和外國朋友真雪聊了很久，真雪曾在瑞士唸書目前剛畢業來台灣旅遊，也順便參加了我們的活動。特別要提到有位爸爸特別從新竹帶女兒參加年會，女兒從小就有接觸 Scratch，所以對程式並不陌生，她可以用流利的英文和真雪聊天，讓我們對下一代充滿希望阿。不過當時忘了拍照片QQ。
這次的活動不只有吃東西的和聊天的交流，有幾位朋友帶了作品來展示，就像是國外的 Raspberry Pi Jam 一樣。例如柯大準備了各種 LPWAN 設備，包括 LoRa 模組與閘道器、Sigfox 模組等，也展示了空氣盒子等應用。
Raspberry Pi Foundation is coordinating Raspberry Jam events to take place around the world on 2/3 March, so that as many people as possible can join in. We will host the Raspberry Pi Jam in Taipei 2019, the detail are shown belows:
1. PIZZA and COKE
2. New Raspberry Pi Projects
3. We will invite previous speakers to share their experience, including 葉難(famous blogger), Philip Zheng(Docker.Taipei Co-founder), 柯大(MakerPro Technical Adviser), 李翼(DonkeyCar.Taipei Co-founder), Anderson(QNAP)…
Additional Information:
2019/03/03 13:00 ~ 2019/03/03 17:00
2F., No.105, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City
RSVP：Raspberry Pi Meetup #24
The 24th of the Raspberry Pi meetup, the topic is “Raspberry Pi AirBox(PiM25)”.
Speaker 1：zihengh/(SINICA/Network System and Service Laboratory)
Topic: PiM25 – Air pollution and public health
1) PM2.5 particles in air
2) LASS program
3) Project – PiM25 (hardware, function)
4) Data Visualization
5) Future (how to make our device more powerful?)
6) DEMO
Speaker 2: sosorry
Topic: The introduction of PiM25 Project
1) What is the PiM25 Project?
2) The hardware
3) Visual programming
4) DEMO
Additional Information:
2019/01/28 19:10 ~ 2019/01/28 21:30
2F., No.105, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City
第二十四次 Raspberry Pi 社群聚會，希望能透過社群活動的分享和交流，找到更多 Raspberry Pi 的可能。本次主題是「空氣盒子」。
分享者1：黃子恒/(中央研究院/網路研究實驗室)
題目：PiM25 – Air pollution and public health
1) PM2.5 particles in air
2) LASS program
3) Project – PiM25 (hardware, function)
4) Data Visualization
5) Future (how to make our device more powerful?)
6) DEMO
這次的講者李翼介紹 Donkey Car 怎麼玩。Donkey Car 是一個機器學習加上馬達控制的綜合型專案，也就是使用者先在車道上使用搖桿控制小車，並且將影像資訊和搖桿資訊記錄下來。再將蒐集到的資料訓練出對應的模型，之後再把訓練好的模型放到小車上試著讓它自走，並持續做蒐集資料、訓練模型、測試小車的動作直到符合預期結果。
Donkey Car 的硬體清單，包含了 Pi 3、車體、相機模組、搖桿以外，還用了冰棍做相機支架，非常有趣。
目前比較難取得的是 RC Car，還要再搭配專用擴充板，不過這都可以再進行改造的。對 Donkey Car 來說，相機模組是唯一的資料輸入來源。
在 Donkey Car 的軟體架構中，包含了認知(Perception)、規劃(Planning)、控制(Control)和資料收集(Data Collection)等步驟。所謂的認知就是自駕車需要取得當前的狀態(state)，包括是否正在前進還是後退？如果知道狀態以後，就可以根據條件做規劃，例如左轉、右轉或是避障等。有了規劃結果以後就可以發出控制訊號來控制馬達調整車子動作，最後就是持續把從相機讀進來的影像資料或是搖桿資料給保存下來。
Donkey Car 的核心精神就是使用神經網路將影像和對應的動作做連結，因此選擇適合的模型與調整參數是很重要的。
RSVP：Raspberry Pi Meetup #23
The 23th of the Raspberry Pi meetup, the topic is “Raspberry Pi self-driving car”.
Speaker 1: Yi Lee/DonkeyCar.Taipei
Topic: Donkey Car – The application of RC self-driving car with Raspberry Pi
Abstract: Donkey Car is an open source project based on Raspberry Pi and Python. In this platform, the machine learning and computer vision are used for the self-driving car. We will share some experiences:
1) Donkey Car system architecture
2) Car assembly, turning and lane design
3) Performance modeling and analysis
4) The mystery of Donkey Car
Speaker 2: sosorry
Topic: The introduction of Duckietown – A self-driving car open source project based on Raspberry Pi and ROS.
1) What is the Duckietown?
2) The hardware
3) Computer vision as the input
4) Estimate and control the car by probability
5) Resources
6) DEMO
Additional Information:
2018/10/29 19:10 ~ 2018/10/29 21:30
2F., No.105, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City
第二十二次 Raspberry Pi 社群聚會，希望能透過社群活動的分享和交流，找到更多 Raspberry Pi 的可能。本次主題是「樹莓派在物聯網上的應用案例，從 Maker 到 Mass Production第二彈」。
分享者1：Vincent/誠德科技
題目：可程式化控制器以樹莓派研製與應用
1. 為何當創客？Why being a maker?
2. 為何要量產？Why doing mass production?
3. 量產之前 Before doing mass production
4. 量產時 When doing mass production
5. 產品出來了 After produced
6. 相關應用 Applications
> 停車場智慧化 Smart Parking Lots Management
> 室內空氣品質連續監測 IAQ Management
Raspberry Pi Foundation is coordinating Raspberry Jam events to take place around the world on 3/4 March, so that as many people as possible can join in. Well over 100 Jams have been confirmed so far.
The 20th of the Raspberry Pi meetup, the topic is “Voice Control and Applications”.
Speaker 1：Zoe Chen(YPCloud), Steve Hu(LILIN)
Topic: Raspberry Pi control NVR with YPCloud + MQTT + Alexa
Outline:
1. YPCloud
2. LILIN
3. Hands-on
4. Q&A
Speaker 2：Ryan Hang (OLAMI Open AI – VIA Technologies, Inc)
Topic: Build your own smart speaker with Raspberry Pi + OLAMI AI platform
Outline:
1. Introduction to OLAMI Open cloud-based AI platform.
2. Build your own smart speaker with Raspberry Pi + OLAMI AI platform.
3. DIY and Demo.
Additional Information:
2017/09/26(Tuesday) 19:10 ~ 2017/09/26 21:30
4F-1., No.293, Sec. 1, Fuxing S. Rd., Da’an Dist., Taipei City 106
The 18th of the Raspberry Pi meetup, the topic is “LoRa Technology and Implementation”.
Speaker 1: David Mikolas (EN)
Topic: LoRa technology review
Outline:
Part 1. LoRa from the OUTSIDE
1. Story of the LoRa Alliance
2. LoRa Products and Applications Show how LoRa is Different.
3. LoRa Networks Up and Running World-wide – what they look like.
Part 2. LoRa from the INSIDE
4. How does LoRa get 10 kilometers with 10 milliwatts?
5. How can LoRa run for years on a small battery?
6. LoRa communications protocol – what you need to know!
7. LoRa settings and parameters – your key to success is understanding these!
Part 3. LoRa Network Implementation
8. LoRaWAN – you don’t have to use it, but you’d be smart to understand it first.
9. LoRa chirped spread spectrum – why it works.
10. LoRa Future, including LoRa based Geolocation
Speaker 2：sosorry
Topic: How to build a nano LoRa gateway with Raspberry Pi.”
Additional Information:
2017/03/06 19:10 ~ 2017/03/06 21:30
4F-1., No.293, Sec. 1, Fuxing S. Rd., Da’an Dist., Taipei City 106
$150 per person
– – – – – – – – – – 以下為中文 – – – – – – – – – –
第十八次 Raspberry Pi 社群聚會，希望能透過社群活動的分享和交流，找到更多 Raspberry Pi 的可能。本次主題是「LoRa Technology and Implementation」。
Part 1. LoRa from the OUTSIDE
1. Story of the LoRa Alliance
2. LoRa Products and Applications Show how LoRa is Different.
3. LoRa Networks Up and Running World-wide – what they look like.
Part 2. LoRa from the INSIDE
4. How does LoRa get 10 kilometers with 10 milliwatts?
5. How can LoRa run for years on a small battery?
6. LoRa communications protocol – what you need to know!
7. LoRa settings and parameters – your key to success is understanding these!
Part 3. LoRa Network Implementation
8. LoRaWAN – you don’t have to use it, but you’d be smart to understand it first.
9. LoRa chirped spread spectrum – why it works.
10. LoRa Future, including LoRa based Geolocation
分享者2：sosorry(台灣樹莓派)
題目：用 Raspberry Pi 打造一個輕量級的 LoRa 閘道器。
微軟除了贊助與活動外，也有更實際的作為。EricSK 介紹了 Visual Studio 出的 GDB Extension，可以讓 Visual Studio 直接連結目標機器上的 GDB，讓開發者可以同時使用 GDB 強大的功能與 Visual Studio 友善的介面。
分享者1：Herman Wu 吳宏彬(微軟資深平台架構技術經理) 題目：如何在 Windows 10上 開發 RPi 以及物聯網的應用。
Herman 這次 demo 了很多 Windows 10 IoT Core 在 Raspberry Pi 上的應用，包括有基本的 LED 燈控制、超音波距離感測等。
