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
Mbed Platform に登録してもらおう
Search
chibiegg
February 24, 2018
Technology
0
200
Mbed Platform に登録してもらおう
mbed祭り 2018@春の新横浜
chibiegg
February 24, 2018
Tweet
Share
More Decks by chibiegg
See All by chibiegg
tiupによるTiDBの構築 @ TiUG Meetup #3 Osaka / Building TiDB with TiUP
chibiegg
1
110
Stable Diffusionの使い方と追加学習によるLoRAの作成~GPUコンテナサービス “高火力 DOK” の活用~ @ 2024-06-29 OSC2024 Hokkaido / Stable Diffusion and Creating LoRA with Additional Training ~ with 'Koukaryoku DOK' ~
chibiegg
1
1.2k
長期間TiDBを使ってきた話 @ 私たちはなぜNewSQLを使うのかTiDB選定5社が語る選定理由と活用LT / Experiences with TiDB Over Time
chibiegg
3
1.4k
3年近くTiDBを使ってきた話 @ TiUG Kick Off #0 / My Journey with TiDB: Nearly Three Years On @ TiDB User Group Kick Off #0
chibiegg
4
1.1k
SDR (Software Defined Radio) を使った無線の解析 @ 2023-02-11 SECCON 電脳会議 2022 / Wireless Analyzing using SDR @ SECCON 2022
chibiegg
1
1.2k
分散DBを運用してみて〜TiDB の仕組みと実例〜 @ さくらの夕べ Tech Night #5 Online / About TiDB @ SAKURA internet Tech Nignt #5 Online
chibiegg
1
500
クラウドネイティブなデータベースTiDB の魅力@db tech showcase 2021 / PingCAP TiDB with SAKURA internet
chibiegg
1
410
多言語情報をデータベースにどう持つか @さくらの夕べ Tech Night #3 Online / Solve N+1 on Django
chibiegg
0
260
ゼロトラストでもっと便利に、もっと安全に @ LOCAL Developer Day Online ’20 Security / Zero trust security model in SAKURA internet Inc.
chibiegg
1
540
Other Decks in Technology
See All in Technology
Oracle Cloud Infrastructureデータベース・クラウド:各バージョンのサポート期間
oracle4engineer
PRO
28
13k
EventHub Startup CTO of the year 2024 ピッチ資料
eventhub
0
120
AWS Lambdaと歩んだ“サーバーレス”と今後 #lambda_10years
yoshidashingo
1
180
TanStack Routerに移行するのかい しないのかい、どっちなんだい! / Are you going to migrate to TanStack Router or not? Which one is it?
kaminashi
0
600
データプロダクトの定義からはじめる、データコントラクト駆動なデータ基盤
chanyou0311
2
330
Can We Measure Developer Productivity?
ewolff
1
150
【Pycon mini 東海 2024】Google Colaboratoryで試すVLM
kazuhitotakahashi
2
540
Python(PYNQ)がテーマのAMD主催のFPGAコンテストに参加してきた
iotengineer22
0
500
Adopting Jetpack Compose in Your Existing Project - GDG DevFest Bangkok 2024
akexorcist
0
110
AGIについてChatGPTに聞いてみた
blueb
0
130
開発生産性を上げながらビジネスも30倍成長させてきたチームの姿
kamina_zzz
2
1.7k
20241120_JAWS_東京_ランチタイムLT#17_AWS認定全冠の先へ
tsumita
2
300
Featured
See All Featured
Mobile First: as difficult as doing things right
swwweet
222
8.9k
jQuery: Nuts, Bolts and Bling
dougneiner
61
7.5k
Documentation Writing (for coders)
carmenintech
65
4.4k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
280
13k
The Web Performance Landscape in 2024 [PerfNow 2024]
tammyeverts
0
100
RailsConf 2023
tenderlove
29
900
Building Flexible Design Systems
yeseniaperezcruz
327
38k
Building a Scalable Design System with Sketch
lauravandoore
459
33k
Making the Leap to Tech Lead
cromwellryan
133
8.9k
No one is an island. Learnings from fostering a developers community.
thoeni
19
3k
Building Your Own Lightsaber
phodgson
103
6.1k
It's Worth the Effort
3n
183
27k
Transcript
0 1 ioAC I ( - ( (
RHK ( -0
b px q 0IMNHNKLL • • • • c •
• • NS GL GR IMNHNKLL N K MNSG GSFSK • • • • rm c • 1B+. + 8TRK 3 UK G T 7 TZU
rm GPZ G NT c
rm GPZ G NT c
0 1 HK sx c c
0 1 1 HK sx c • RHK k l
• r x 3D t r • c k c r • c r • 1A r‒ ke q ‒ r
None
None
None
None
0 1 c gx HK • HK gp k l
c • c k r • c yo m e • ck s • 1A r‒ ke
None
None
2TG 3TRUTSKS
io • u p c ck s um • c
v p k l • k h
io l • c u • u • u •
c g • 3TRUTSKS c u
None
MT ad • c c • s h g u
• 3 ke • 1 9 • T LKS s c k r • c
None
None
S m • RHK ITR A o o • RHK
ITR u • 7N 8ZH ITR A o o • 7N 8ZH QT x k l • ML LN LN ML rv ke • C G N 39 3N IQK 39 BQGIP w c k h aRK IZN GQ k LN MZH UZQQ K ZK M U/ T K MG KSGHQTL OU KS ( ( ((, )) (, (+
None
io K I • c i sx • y •
xj c sx • ck xj s • c xy x • ox
None
1 Dio • c u • RHK T u •
c 94 3 B9B 41 • 1A r‒ i s s g • l s g u • c s u
1 Dio • c u • HK B4: sx 3Dk
r p • DB2 G B T GLK 4K NIK • c l s p • RHK M R p • DB2 343 • ( HGZ _ +( HGZ DB2 c c p • 2 KGP 3D kjj p • DB2 894 • 3 B9B 41 x u p
-(- • M U / LN MZH ITR 1A RHK
41 NSP • u s c 3D u k • 3 D)+ • BC )( • c l sx k • U TOKI GRQ u 4: 1A k r
3.9V(LTEmodule) MCU STMicroelectronics STM32F411RET6 ARM Cortex-M4 LQFP-64 Flash 512kB RAM
128kB VDD/VDDA DC/DC UpDown Convertor BD8306MUV-E2 Input 1.8V-5.5V Output 3.9V ◎ ◎ ◎ VIN Selector 2mm pitch haeder USB 5V GROVE Connector x2pcs pressure Sensor BOSCH BME280 3.3V Accelerometer +Gyro+Magnetic InvenSense MPU-9250 3.3V I2C ch1 MCU NXP LPC11U35 FHI33/501 3.3V SWD 3.3V USB SPI ch5 I2C ch2 BOX PIN HEADER 2x7pin USB Connector Molex 1050170001 I2C ch2 SPI ch1 UART ch1 ADC x2 12MHz GPS EN 3.3V 3.3V VIN VIN(5V) ◎ ◎ ◎ SEL 逆接 保護 過電流 保護 VIN Voltage Measurement Divider UART ch2 VIN VIN
• 3 B9B 41 • 54 • 7 B @EBB
7 1BB • . c • c • 9(3 • 7 TT K • • GPZ G NT c
0 1 - ) e • M U / LN
MZH ITR 1A RHK RHK T • c • K NUMK GQ GRK M • K NUMK GQ NS I • NS GRK M • KRFIQTIP I • c • G LK O TS • • M U / LN MZH ITR 1A RHK RHK T UZQQ +).,
PR • c u c ke • NSLQK K U
• 3 B9B 41 nyo r
None
fK p B
fK p B
None
ad • 1A r‒ x c u • k •
c b x
None
None
d
n • r‒ • g s c • 1A r‒
c s g • 1A r‒ : g • 1A r‒ HK B s g •
None