https://github.com/lostsh/linkedisplay

Arduino based information display
https://github.com/lostsh/linkedisplay

arduino arduino-mkr-wifi-1010 iot lcd16x2 pi rapsberrypi raspberry raspberry-pi raspberry-pi-3 raspberry-pi-4 raspberrypi

Last synced: 5 months ago
JSON representation

Arduino based information display

• Host: GitHub
• URL: https://github.com/lostsh/linkedisplay
• Owner: lostsh
• License: mit
• Created: 2020-03-30T13:16:26.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2021-01-27T15:28:13.000Z (over 5 years ago)
• Last Synced: 2025-03-27T15:56:53.039Z (over 1 year ago)
• Topics: arduino, arduino-mkr-wifi-1010, iot, lcd16x2, pi, rapsberrypi, raspberry, raspberry-pi, raspberry-pi-3, raspberry-pi-4, raspberrypi
• Language: C++
• Homepage: https://lostsh.github.io/linkeDisplay/
• Size: 774 KB
• Stars: 3
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# linkeDisplay

Is network connected LCD display.

Depending on the mode that you chose, you may display differents informations.

- [linkeDisplay](#linkedisplay)

- [Getting started](#Getting-started)

  - [Physical part](##Physical-part)

  - [Software part](##Software-part)

- [Operation](#Operation)

  - [summary](##summary)

- [Example](#Example)

>**caution:**

>

>This system is currently in the development phase, 

>the code is not optimized, 

>it is ugly and contains some really unpleasant things,

>>with love, by me.

# Getting started

This project is divided into two sub-parts, a physical part, the arduino assembly, and a software part, the software for the arduino and the intermediary for the requests (here it will be the github repository).

## Physical part

First, you need to configure the Arduino system. Connect the LCD screen to your arduino wifi according to this assembly.

What you will need :

- Arduino wifi

- 220 Ohm resistor

- Potentiometer 10K Ohm

- LCD 16*2

The scheme :

![shema](img/circuit.png)

## Software part

API : https://www.who.int/data/gho/info/athena-api

# Example

![up view of the system](img/upView.jpg)

*When the system is connected, he display his ip.*

![incredible cable management](img/cableManagement.jpg)

*some incredibe cable management :joy:*

# Operation

## operating mode n°1 :

The **arduino** is connected to the **PI** and display the infomation given by a script hosted on the Raspberry. The **PI** is tiny local web server, and request data from online APIs, sutch as meteo, coronavirus statistics, notification for new tweet, and more.

![simple shema](img/shema_0.png)

*simplified operating diagram*

## operating mode n°2 :

The **arduino** is directly connected to the internet and sends quests then processes and displays data directly, which avoids using the **PI**.

![simple shema](img/shema_1.png)

## summary

|  Operating mode n°1 | Operating mode n°2  | Operating mode n°3 |

|---------------------|---------------------|--------------------|

| **Arduino** and **pi**|**Arduino** and **github repo**|**Arduino** only|

|![simple shema](img/shema_0.png)|![simple shema](img/shema_1.png)||