English
全部
搜索
图片
视频
短视频
地图
资讯
更多
购物
航班
旅游
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
清除筛选条件
安全搜索:
中等
严格
中等（默认）
关闭
筛选器
购买 python qr code reader
广告
$49.99
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Automatic Barcode Reader For Mobile Payment Computer Screen Scanmeters
Amazon.com
189
Free shipping
$49.99
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Automatic Barcode Reader For Mobile Payment Computer Screen Scanmeters
Amazon.com
189
$47.99
Netumscan Mini QR Bluetooth Barcode Scanner, 3-In-1 Automatic 1D 2D Wireless Barcode Reader For Inventory, Small Bar Code Scanner For POS, Computer,
Amazon.com
71
Free shipping
$47.99
Netumscan Mini QR Bluetooth Barcode Scanner, 3-In-1 Automatic 1D 2D Wireless Barcode Reader For Inventory, Small Bar Code Scanner For POS, Computer,
Amazon.com
71
$35.99
Wireless QR Code Scanners Readers For Computers, Netumscan 1D 2D Automatic Handhold USB Barcode Scanner For Store, Warehouse POS
Amazon.com
2
Free shipping
$35.99
Wireless QR Code Scanners Readers For Computers, Netumscan 1D 2D Automatic Handhold USB Barcode Scanner For Store, Warehouse POS
Amazon.com
2
$48.99
2D QR Hands-Free Barcode Scanner Omnidirectional Automatic Sensing Scanning USB Barcode Reader Adjustable Screen Scanning Platform Scanner For POS PC
Amazon.com
125
Free shipping
$48.99
2D QR Hands-Free Barcode Scanner Omnidirectional Automatic Sensing Scanning USB Barcode Reader Adjustable Screen Scanning Platform Scanner For POS PC
Amazon.com
125
$125.00
NETUM Upgraded QR Industrial Bluetooth Barcode Scanner With Charging Dock, Wireless 2D 1D Bar Code Reader 2600Mah Drop Protection Shock Dust Proof
Amazon.com
147
Free shipping
$125.00
NETUM Upgraded QR Industrial Bluetooth Barcode Scanner With Charging Dock, Wireless 2D 1D Bar Code Reader 2600Mah Drop Protection Shock Dust Proof
Amazon.com
147
$49.99
Netumscan Bluetooth QR Barcode Scanner, 3 in 1 Automatic Wireless 1D 2D Barcode Reader USB Image Code Scanner For Store, Warehouse POS, Computer,
Amazon.com
311
Free shipping
$49.99
Netumscan Bluetooth QR Barcode Scanner, 3 in 1 Automatic Wireless 1D 2D Barcode Reader USB Image Code Scanner For Store, Warehouse POS, Computer,
Amazon.com
311
$229.99
SVANTTO Android Barcode Scanner, Android 13 Handheld Computer, 1D/2D/QR Barcode Scanner, 2/3/4G Wifi BT 5.0 Communication, 4" Touch Screen Handheld
Amazon.com
5
Free shipping
$229.99
SVANTTO Android Barcode Scanner, Android 13 Handheld Computer, 1D/2D/QR Barcode Scanner, 2/3/4G Wifi BT 5.0 Communication, 4" Touch Screen Handheld
Amazon.com
5
$49.25
$61.07
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free USB Automatic Barcode Reader For Mobile Payment Computer Screen Scan Pack Of 2
bhimaaeps-us
折扣 19%
$49.25
$61.07
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free USB Automatic Barcode Reader For Mobile Payment Computer Screen Scan Pack Of 2
bhimaaeps-us
$92.97
2D QR Barcode Scanner,Symcodeomnidirectional Hands-Free Automatic Barcode Reader
eBay
Free shipping
$92.97
2D QR Barcode Scanner,Symcodeomnidirectional Hands-Free Automatic Barcode Reader
eBay
Free shipping
$176.29
NETUM 2D QR Bluetooth Barcode Scanner | Hands-Free, Waterproof, 2600Mah Battery
eBay
Free shipping
$176.29
NETUM 2D QR Bluetooth Barcode Scanner | Hands-Free, Waterproof, 2600Mah Battery
eBay
Free shipping
$49.95
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Barcode NO ADAPTER!
eBay
Free shipping
$49.95
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Barcode NO ADAPTER!
eBay
Free shipping
$103.09
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Automatic Barcode Re...
eBay
Free shipping
$103.09
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Automatic Barcode Re...
eBay
Free shipping
0:14
YouTube
Fun with Python
How to create graphics using Python turtle 🐍🐢 #coding
This tutorial will create colorful graphics using the python turtle library. Let's have some fun by making some excellent graphics in python turtle. Related Tags python turtle graphics tutorial, python turtle tutorial, python turtle animation, python turtle projects, python turtle graphics animation, python turtle art, python turtle basics ...
已浏览 197.3万 次
2022年8月24日
QR Code Scanner App
1:58
How to Scan QR code with the camera on your cell phone or tablet
YouTube
UHN Patient Education
已浏览 102.6万 次
2022年4月20日
0:31
How to Create a QR Code for a PDF 📂
YouTube
Uniqode
已浏览 5.6万 次
2023年7月1日
0:22
手機QR Code怎麼掃？安卓Android只要2步驟就學會！#shorts #短影音 ｜udn科技玩家
YouTube
udn科技玩家
已浏览 2.1万 次
2024年1月30日
热门视频
0:57
Python People
YouTube
ThePrimeTime
已浏览 53.8万 次
1 周前
1:47
Master IP Addresses in Python With One Standard Module #coding #ipaddress
YouTube
Real Python
已浏览 4581 次
1 个月前
0:49
THIS is Python's Craziest For-loop Feature #coding #python #learnpython
YouTube
Indently
已浏览 5.9万 次
3 周前
How to Scan QR Codes
0:42
How to Scan Documents on Android
YouTube
CNET
已浏览 101.7万 次
2024年3月16日
1:04
Scan from the control panel to a Windows computer | HP OfficeJet Pro printers #shorts
YouTube
HP Support
已浏览 9306 次
5 个月之前
0:43
PET Scan vs PET-CT scan in 1 minute | How PET scan can detect cancer?
YouTube
Animated biology With arpan
已浏览 9.8万 次
2022年11月25日
0:57
Python People
已浏览 53.8万 次
1 周前
YouTube
ThePrimeTime
1:47
Master IP Addresses in Python With One Standard Module #coding #ip
…
已浏览 4581 次
1 个月前
YouTube
Real Python
0:49
THIS is Python's Craziest For-loop Feature #coding #python #learnpy
…
已浏览 5.9万 次
3 周前
YouTube
Indently
0:17
How To Start Coding And Python With ML Projects #shorts #python
…
已浏览 2.8万 次
1 个月前
YouTube
WebKnower
0:33
Python for Data Science Short : 12 What is Seaborn in Python? | Sea
…
已浏览 1.7万 次
3 周前
YouTube
AiWebix - Learn AI, ML & Data Science
0:58
The Biggest Snake On Earth #animals #shorts #snake
已浏览 73.8万 次
1 个月前
YouTube
AnimalxLover
0:28
CRAZIEST PYTHON VIDEO IN THE WORLD! #python #snake #shorts
…
已浏览 189.5万 次
2 周前
YouTube
Snakeaholic
0:21
Amazing Carpet Python Climbing a Tree 🌳🐍 #snakelovers #wildlife
已浏览 2.9万 次
1 个月前
YouTube
Sabrina Sultana
0:16
World's Largest Burmese Python Found (Caught on Camera) 🤯 🐍 #sna
…
已浏览 1.3万 次
1 个月前
YouTube
Justin Thompson
2:45
The Housewife Who Invented AI...in 1843!
已浏览 310.4万 次
1 个月前
YouTube
Python Programmer
0:38
GIANT PYTHON NEST #python #snake #shorts #wildlife #nature #
…
已浏览 160.1万 次
1 个月前
YouTube
Snakeaholic
0:38
😯Red Python Encounter: The Real Story Behind the Deadliest Snake
…
已浏览 2.9万 次
3 周前
YouTube
Knowledgeable Mysterious Facts
0:30
p sparing @Joe Python #fyp #foryou #foryoupage
已浏览 36万 次
1 个月前
TikTok
randoka0
0:13
python full course|python full course in hindi|python programming
已浏览 3683 次
3 周前
YouTube
Monu institute
0:31
I Found a Giant Burmese Python in My House! 🤯🐍 #snake #animals #rept
…
已浏览 8161 次
1 个月前
YouTube
Justin Thompson
0:37
The Only Python Roadmap Beginners Need in 2025 | Learn Fa
…
已浏览 5147 次
2 周前
YouTube
Codehunters
0:10
Australian Diamond Python Surprise Visit in the Garden | Real Wildlife
…
已浏览 3128 次
3 周前
YouTube
News Knowledge
2:54
Full Stack Python Course 2025 | Quality Thought | Python Full Cou
…
已浏览 2.2万 次
1 个月前
YouTube
iDream Campus
0:48
"Python Programming Full Course 2025 | Beginner to Pro | Quality Th
…
已浏览 6140 次
4 周前
YouTube
iDream Campus
观看更多视频
更多类似内容
购买 python qr code reader
广告
$49.99
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Automatic Barcode Reader For Mobile Payment Computer Screen Scanmeters
Amazon.com
189
Free shipping
$49.99
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Automatic Barcode Reader For Mobile Payment Computer Screen Scanmeters
Amazon.com
189
$47.99
Netumscan Mini QR Bluetooth Barcode Scanner, 3-In-1 Automatic 1D 2D Wireless Barcode Reader For Inventory, Small Bar Code Scanner For POS, Computer,
Amazon.com
71
Free shipping
$47.99
Netumscan Mini QR Bluetooth Barcode Scanner, 3-In-1 Automatic 1D 2D Wireless Barcode Reader For Inventory, Small Bar Code Scanner For POS, Computer,
Amazon.com
71
$35.99
Wireless QR Code Scanners Readers For Computers, Netumscan 1D 2D Automatic Handhold USB Barcode Scanner For Store, Warehouse POS
Amazon.com
2
Free shipping
$35.99
Wireless QR Code Scanners Readers For Computers, Netumscan 1D 2D Automatic Handhold USB Barcode Scanner For Store, Warehouse POS
Amazon.com
2
$48.99
2D QR Hands-Free Barcode Scanner Omnidirectional Automatic Sensing Scanning USB Barcode Reader Adjustable Screen Scanning Platform Scanner For POS PC
Amazon.com
125
Free shipping
$48.99
2D QR Hands-Free Barcode Scanner Omnidirectional Automatic Sensing Scanning USB Barcode Reader Adjustable Screen Scanning Platform Scanner For POS PC
Amazon.com
125
$125.00
NETUM Upgraded QR Industrial Bluetooth Barcode Scanner With Charging Dock, Wireless 2D 1D Bar Code Reader 2600Mah Drop Protection Shock Dust Proof
Amazon.com
147
Free shipping
$125.00
NETUM Upgraded QR Industrial Bluetooth Barcode Scanner With Charging Dock, Wireless 2D 1D Bar Code Reader 2600Mah Drop Protection Shock Dust Proof
Amazon.com
147
$49.99
Netumscan Bluetooth QR Barcode Scanner, 3 in 1 Automatic Wireless 1D 2D Barcode Reader USB Image Code Scanner For Store, Warehouse POS, Computer,
Amazon.com
311
Free shipping
$49.99
Netumscan Bluetooth QR Barcode Scanner, 3 in 1 Automatic Wireless 1D 2D Barcode Reader USB Image Code Scanner For Store, Warehouse POS, Computer,
Amazon.com
311
$229.99
SVANTTO Android Barcode Scanner, Android 13 Handheld Computer, 1D/2D/QR Barcode Scanner, 2/3/4G Wifi BT 5.0 Communication, 4" Touch Screen Handheld
Amazon.com
5
Free shipping
$229.99
SVANTTO Android Barcode Scanner, Android 13 Handheld Computer, 1D/2D/QR Barcode Scanner, 2/3/4G Wifi BT 5.0 Communication, 4" Touch Screen Handheld
Amazon.com
5
$49.25
$61.07
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free USB Automatic Barcode Reader For Mobile Payment Computer Screen Scan Pack Of 2
bhimaaeps-us
折扣 19%
$49.25
$61.07
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free USB Automatic Barcode Reader For Mobile Payment Computer Screen Scan Pack Of 2
bhimaaeps-us
$75.99
NETUM Upgraded QR Industrial Bluetooth Barcode Scanner With Charging Dock, Wireless 2D 1D Bar Code Reader 2600Mah Drop Protection Shock Dust Proof
Amazon.com
145
Free shipping
$75.99
NETUM Upgraded QR Industrial Bluetooth Barcode Scanner With Charging Dock, Wireless 2D 1D Bar Code Reader 2600Mah Drop Protection Shock Dust Proof
Amazon.com
145
$92.97
2D QR Barcode Scanner,Symcodeomnidirectional Hands-Free Automatic Barcode Reader
eBay
Free shipping
$92.97
2D QR Barcode Scanner,Symcodeomnidirectional Hands-Free Automatic Barcode Reader
eBay
Free shipping
$176.29
NETUM 2D QR Bluetooth Barcode Scanner | Hands-Free, Waterproof, 2600Mah Battery
eBay
Free shipping
$176.29
NETUM 2D QR Bluetooth Barcode Scanner | Hands-Free, Waterproof, 2600Mah Battery
eBay
Free shipping
$49.95
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Barcode NO ADAPTER!
eBay
Free shipping
$49.95
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Barcode NO ADAPTER!
eBay
Free shipping
$103.09
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Automatic Barcode Re...
eBay
Free shipping
$103.09
2D QR Barcode Scanner,Symcode Omnidirectional Hands-Free Automatic Barcode Re...
eBay
Free shipping
$74.99
NETUM Upgraded Mini Wireless QR Barcode Scanner, 3 in 1 Bluetooth Portable Pocket Small 1D 2D Bar Code Reader, Automatic Fast, Precise Scanning For
Amazon.com
137
Free shipping
$74.99
NETUM Upgraded Mini Wireless QR Barcode Scanner, 3 in 1 Bluetooth Portable Pocket Small 1D 2D Bar Code Reader, Automatic Fast, Precise Scanning For
Amazon.com
137
$31.99
2D QR Wireless Bluetooth Alloy Metal Barcode Scanner,Symcode Portable Handheld Barcode Reader Scanner 3-In-1 Aluminum Alloy Metal Outer Box Barcode
Amazon.com
$31.99
2D QR Wireless Bluetooth Alloy Metal Barcode Scanner,Symcode Portable Handheld Barcode Reader Scanner 3-In-1 Aluminum Alloy Metal Outer Box Barcode
Amazon.com
反馈
反馈