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Blog 2Pi Microgravity Garden Blog 4 | Software Environment and Camera for Remote Access
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  • Author Author: kurama007
  • Date Created: 24 Nov 2020 4:16 AM Date Created
  • Views 992 views
  • Likes 2 likes
  • Comments 6 comments
  • 1meterofpi
  • 1 meter of pi
Related
Recommended

2Pi Microgravity Garden Blog 4 | Software Environment and Camera for Remote Access

kurama007
kurama007
24 Nov 2020

Previous Blogs

Blog #1: 2Pi Microgravity Garden Blog 1 | Getting Started | element14 | 1 Meter of Pi

Blog #2: 2Pi Microgravity Garden Blog 2 | Raspberry Pi s... | element14 | 1 Meter of Pi

Blog #3: 2Pi Microgravity Garden Blog 3 | Hello World with Pimoroni Enviro

 

Blog 4 Task Lists

1. Set up software environment

  • VNC Server
  • Visual Studio Code

2. Add a camera to check remotely

  • Raspberry Pi Camera
  • Raspberry Pi Camera tools

 

Raspberry Pi Setup Progression

Raspberry Pi and Hydroponic System

image

 

Details

1. Set up software environment

 

VNC Server

As the Raspberry Pi setup is placed in my garage, I set up a VNC server on Raspberry Pi for remote access.

 

This is very straightforward thanks to Raspberry Pi Configuration. All we need to do are check VNC "Enabled" box and find out the IP address of this device. From my main computer, I installed a VNC viewer and established a connection to the raspberry pi using the same Wifi access.

image

 

 

Visual Studio Code

Raspberry Pi comes with Geany and Thonny as pre-installed software IDEs. We can also use a terminal or text editor to write codes and run codes from python console/terminal.

 

I was originally bit worried about how well Microsoft's Visual Studio Code would run on Raspberry Pi. It actually runs more smoothly than Arduino IDE so far.

 

The instruction in this link (https://pimylifeup.com/raspberry-pi-visual-studio-code/) was very useful.

image

2. Add a camera to check the microgravity garden remotely

 

 

By connecting a raspberry Pi camera, we can see vegetables

 

A command below from Terminal can do a live capture from the raspberry Pi camera

raspistill -t 0

 

 

Raspi Camera Reference

https://www.raspberrypi.org/documentation/usage/camera/raspicam/

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Parents
  • DAB
    DAB over 4 years ago

    Good start.

     

    The plants are doing well.

    How much light are you giving them each day?

     

    DAB

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  • DAB
    DAB over 4 years ago

    Good start.

     

    The plants are doing well.

    How much light are you giving them each day?

     

    DAB

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  • kurama007
    kurama007 over 4 years ago in reply to DAB

    Hi DAB,

     

    I have set up a smart power outlet to turn on the light for 16 hours per day. This turned out to be good amount of light per day for leafy vegetables at medium level light intensity. For tomato and peppers, they needed brighter light to grow bigger image 

     

    Satoshi

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  • DAB
    DAB over 4 years ago in reply to kurama007

    Just remember, tomatoes and peppers are both heavy feeders.

    If you give them that much light, they are going to be very hungry.

     

    DAB

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