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Tech Explorations Raspberry Pi: Full Stack
Год выпуска: 2018
Производитель: Udemy
Сайт производителя: https://www.udemy.com/rpi-full-stack/
Автор: Peter Dalmaris
Продолжительность: 8 ч
Тип раздаваемого материала: Видеоурок
Язык: Английский
Описание:
The objective of this course is to take you to a whirlwind tour of the Raspberry Pi, and introduce you to everything that is great about it.
Structured as a project, you will become familiar with the various components that make up the web development stack: the operating system, the hardware (including the GPIOs), the application server, web server, database server, and the Python programming language.
You will also become familiar with Cloud services that you will integrate into your Raspberry Pi-powered web application.
You application will take sensor data and make them available to the user via a web interface that is constructed based on jQuery and HTML5.
You will need a Raspberry Pi, a DHT22 sensor, a button, an LED, a few resistors and a breadboard. If you wish to setup wireless networking on your Raspberry Pi, you will also need a USB Wifi dongle.
To make the most from this course, you should be familiar with basic programming and be comfortable with the command line.

Содержание


Introduction to the course
13:50
Introduction
Предварительный просмотр
02:13
About the Raspberry Pi
04:45
Components
Предварительный просмотр
04:22
Detailed List of Components you will need
Предварительный просмотр
IFrame
Please read this before continuing!
02:30

The Operating System
40:09
Section Introduction
00:24
How to extract a tar.gz file
08:14
Installing mini Raspbian using Mac OS X
16:35
Installing mini Raspbian using Windows
14:42
Section Quiz
3 вопроса
Section Conclusion
00:14

Python and GPIOs
01:07:01
Section Introduction
00:24
Setup Python
13:55
GPIO basics
08:36
Make an LED blink
18:01
Read the status of a button
09:52
Read temperature and humidity from a digital sensor
15:53
Section Quiz
4 вопроса
Section Conclusion
00:20

Setup the Web application stack
01:24:34
Section Introduction
00:24
What is the Web application stack?
Предварительный просмотр
07:03
Install Nginx, the Web server
02:49
Install Flask and venv
09:17
Install uWSGI
18:40
Setup Upstart
10:19
About log files
08:49
Serving static assets and Skeleton
11:55
Styling our Web application with Skeleton
09:12
Debugging a Flask application
05:46
Section Quiz
6 вопросов
Section Conclusion
00:20

Building a simple Flask application on the Raspberry Pi
01:02:25
Section Intro
00:32
Show DHT22 sensor data in the browser
14:07
Install the SQLite3 database
14:05
Use a Python script to store sensor reading to the database
07:34
Automate sensor data logging with cron and SQLite3
12:57
Show historical sensor data in the browser
12:48
Section Quiz
3 вопроса
Section Conclusion
00:22

Improving our application with date-time range record selector
30:54
Section Introduction
00:25
Selecting historical sensor data records with a time-date range
07:12
Define a date-time range in the URL
10:49
Timezones in Rasbian
02:03
Validating timestamps
06:24
Tidying up: refactor our application code
03:32
Section Quiz
3 вопроса
Section Conclusion
00:29

Improving the user interface
01:21:59
Section Introduction
00:30
Adding date range radio buttons
19:17
Visualise sensor data with Google Charts
18:35
Install a datetime picker widgets
07:11
Setting up the datetime picker widget
07:57
Setting up time zones on the client side
08:31
Setting up time zones on the server side
14:00
Link the two pages of the application
05:29
Section Quiz
3 вопроса
Section Conclusion
00:29

Setup cloud charting and analysis with Plotly
32:17
Section Introduction
00:15
Setup Plotly
10:19
Add Plotly links
10:05
Add Plotly support to the Flask application script
11:11
Section Quiz
3 вопроса
Section Conclusion
00:27

Other useful things to know
52:20
Install and configure a Wifi USB dongle for wireless networking
22:22
Quick setup guide for Nginx, uwsgi and Upstart Part 1
16:57
Quick setup guide for Nginx, uwsgi and Upstart Part 2
13:01

Conclusion
09:51
Conclusion
02:28
Other educational content from Peter, including coupon offers
07:23
Файлы примеров: присутствуют
Формат видео: MP4
Видео: H264-AVC, 1280x720, 30fps, 686 kbps
Аудио: AAC, 41000, Stereo, 109 kbps

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