Digital Signage

라즈베리파이에서 슬라이드쇼 구현해 보자.

py-slideshow

https://github.com/cgoldberg/py-slideshow/

pyglet 으로 이미지를 패닝, 확대 효과를 가진 슬라이드 쇼.

Screenly OSE

Screenly Open Source Edition은 디지털 시그네이지 소프트웨어 이다.

• 소스: https://github.com/Screenly/screenly-ose
• Screenly OSE works on all Raspberry Pi versions, including Raspberry Pi Zero and Raspberry Pi 3 Model B.

Disk images

The recommended installation method is to grab the latest disk image from here

라즈비안에서 설치

Raspbian Lite 에서 설치를 할 수 있다.

먼저

sudo apt install -y network-manager

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$ bash <(curl -sL https://www.screenly.io/install-ose.sh)
   _____                           __         ____  _____ ______
  / ___/_____________  ___  ____  / /_  __   / __ \/ ___// ____/
  \__ \/ ___/ ___/ _ \/ _ \/ __ \/ / / / /  / / / /\__ \/ __/
 ___/ / /__/ /  /  __/  __/ / / / / /_/ /  / /_/ /___/ / /___
/____/\___/_/   \___/\___/_/ /_/_/\__, /   \____//____/_____/
                                 /____/
Screenly OSE requires a dedicated Raspberry Pi / SD card.
You will not be able to use the regular desktop environment once installed.

Do you still want to continue? (y/N)

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Would you like to use the experimental branch? It contains the last major changes, such as the new browser and migrating to Docker (y/N)

It looks like NetworkManager is not installed. Please install it by running ‘sudo apt install -y network-manager’ and then re-run the installation.

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Would you like to perform a full system upgrade as well? (y/N)

설치를 시작하면 15분 이상이 소요된다.
This installation will take 15 minutes to several hours, depending on variables such as:

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Installation completed.
You need to reboot the system for the installation to complete. Would you like to reboot now? (y/N)

pipresent

python2 기반이고, 실행이 안됐다.

https://pipresents.wordpress.com

https://github.com/KenT2/pipresents-beep

Requirements

• must use the latest version of Raspbian Stretch with Desktop (not the Lite version)
• must be run from the PIXEL desktop.
• must be installed and run from user Pi

install

required packages

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sudo apt install python-imaging python-pil.imagetk python-pexpect
sudo apt install unclutter mplayer uzbl

optional packages

sudo pip install evdev (if you are using the input device I/O plugin)
sudo apt-get install mpg123 (for .mp3 beeps)

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wget https://github.com/KenT2/pipresents-beep/tarball/master -O - | tar xz

Dead-simple Digital menu

https://github.com/angryrancor/ezdmb

과학계산을 위한 Jupyter 설치 및 구성까지 요약하고 있다.

과학계산을 위한 Python Jupyter

Raspberry Pi 3 위에 설치한 openSUSE LEAP 42.3 과 15.0 에서 과학계산을 위한 Python 개발환경과 Jupyter Notebook 환경을 정리한다.

• 개발 프론트 엔드: Jupyter
• 과학계산 모듈: numpy, scipy 등

Python과 Virtualenv 환경을 더 알고 싶으면 다음 두 링크에 자세한 설명이 있다.

• Python - Install virtualenv on Linux