Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
CutiePi tablet @ COSCUP 2019
Search
penk
August 18, 2019
How-to & DIY
2
330
CutiePi tablet @ COSCUP 2019
https://cutiepi.io
penk
August 18, 2019
Tweet
Share
More Decks by penk
See All by penk
SnapChirp.io - the Tape Measure of Smart Devices
penk
0
240
Terrarium - Design and Make an Interactive Prototyping Tool
penk
0
110
Terrarium - Live QML Code Editor
penk
2
1.2k
SlateKit: Status Report 2014
penk
1
2.1k
Okudagrams.js - Automatic UI Generator
penk
1
1.3k
Dissecting Ubuntu Touch
penk
2
600
SlateKit - Open Source Tablet UX Building Kit
penk
1
740
Other Decks in How-to & DIY
See All in How-to & DIY
enebularを活用したNode-REDによるIoTシステム開発と運用
taokiuhuru
0
280
衛星通信を使ってLチカしてみた #starlink #iotlt
n0bisuke2
0
350
drumstick_jacket.pdf
lyh125
0
380
AI is Here, Are You Still Building PKM? ft. Ernest PKM 2023.25
dwchiang
0
7.8k
Building the Perfect Custom Keyboard
takai
0
360
見極めと情報収集でスタートダッシュ_株式会社コミュカル 松岡 光隆
comucal
PRO
0
210
Mini 4WD and Community
fukumay
0
640
即納モデルとの戦い
ragemax
0
260
obnizを制御するChatGPT自作プラグイン #iotlt #chatgpt
n0bisuke2
2
390
#呼び込み君 に例のバイトをさせる #iotlt
n0bisuke2
0
190
スターバックスの黒板アートを生成AIで描かせてみたら...
scbc1167
0
220
Chaos V-Ray Render Pool (使い方)
renderpool
0
150
Featured
See All Featured
Atom: Resistance is Futile
akmur
258
25k
Stop Working from a Prison Cell
hatefulcrawdad
266
19k
Docker and Python
trallard
33
2.7k
GitHub's CSS Performance
jonrohan
1023
450k
Rails Girls Zürich Keynote
gr2m
91
13k
A Tale of Four Properties
chriscoyier
150
22k
Gamification - CAS2011
davidbonilla
76
4.6k
How GitHub (no longer) Works
holman
304
140k
The Illustrated Children's Guide to Kubernetes
chrisshort
29
46k
Building Your Own Lightsaber
phodgson
98
5.7k
Facilitating Awesome Meetings
lara
41
5.6k
The Brand Is Dead. Long Live the Brand.
mthomps
48
28k
Transcript
None
Penk Chen
[email protected]
遊牧型軟體⼯工程師 現旅居東京 曾想追尋數位遊牧的⽣生活⽅方式 但因為養了了兩兩隻貓 所以暫時安定下來來了了
我⼀一直相信,⾝身為⼤大⼈人的少數優勢 就是可以買⾃自⼰己喜歡的玩具 ⽽而⼤大⼈人群體當中少數比較幸運的 可以親⼿手打造⾃自⼰己的玩具 所以我⼀一直都在⽤用⼒力力做玩具 (任性)
閃電麗麗 2016 PLA、strings 330x200x50mm
旭⽇日東昇.⽔水泥⼩小⿂魚池 2017 PLA、矽膠、波特蘭蘭⽔水泥 80x80x120 mm
TPH 南瓜頭 2018 Pi ZeroW、樹脂 120x120x90 mm
touch /Volumes/boot/ssh cat << EOF > /Volumes/boot/wpa_supplicant.conf ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev update_config=1
network={ ssid="wifi" psk="password" } EOF sudo nmap -sP 192.168.0.0/24 | \ awk '/^Nmap/{ip=$NF}/B8:27:EB/{print ip}' 樹莓派是很流⾏行行 但是把板⼦子設定到可以開始玩的這⼀一個過程很⿇麻煩 電源、螢幕、鍵盤、滑鼠,接線太多時會有更更⼤大的風險...
這是武藏 武藏喜歡啃線,也喜歡踩鍵盤 不要學武藏 我們迫切地需要⼀一個⽅方便便的硬體形式 幫助⼤大家製作容易易攜帶的玩具 減少花在準備的時間、 將⽣生產⼒力力更更專注地⽤用於專案本⾝身
CutiePi tablet
CutiePi take #1 設計⽬目標:驗證「帶著走的樹莓派」可⾏行行性
MVP paper prototyping 極致⼯工藝 25mm 超薄造型 ⼿手作の溫度
附帶環保⽀支架
可拆卸背蓋、可換電池,⽅方便便散熱
undervoltage warning (<4.63V)
CutiePi take #2 設計⽬目標:升壓模組、更更薄、邊充邊⽤用
能拆的都拆光 換 20 pin FFC 軟排線
3D 列列印外殼 升壓模組 擴⼤大器
堪⽤用 但完全不 scalable
CutiePi take #3 設計⽬目標:更更薄、功能完整,能量量產!
CutiePi board V1.0 WiFi/BT STM32 MCU Gyroscope Temperature sensor
Amplifier Power management Button HDMI microUSB charging USB type-A GPIO pins microSD card slot
Schematic design PCB layout PCBA HW bring-up Firmware Driver COSCUP
2018/12 2019/8 2019/7 2019/7 2019/5 2019/3 2019/2 Open source: github.com/cutiepi-io/cutiepi-board
Live DEMO vimeo.com/349827094
Qt Wayland Compositor MCU Bridge Service Raspbian PIXEL XWayland Wayland
QtWebEngine Connman Yat SensorsFW Compute Module CutiePi 架構
專案發佈策略略 • Facebook 社團分享消息 • 網站上線,預先蒐集 email list • 評估⾸首批⽣生產數量量及成本
壞就壞在網站上線...
...然後有⼈人把我們貼上了了 Hacker News
謝謝你 @ducaale
Questions?
Thanks!