Raspberry Pi 4 Data Visualization GUI On 7" Touchscreen Display | FullPageOS
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- Опубликовано: 22 мар 2020
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• Description:
In this video, I go over the process of building a Data Visualization display using a Raspberry Pi and a 7-inch Touchscreen Display. I show, step-by-step, the assembly of the hardware as well as the necessary software for having the Raspberry Pi run a fullscreen webpage right after booting up. I also detail a custom webpage that uses JavaScript and the Google Charts API to plot data. Lastly, I outline the code in a Python script for querying an API in order to fetch the data needed to generate the visualizations.
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Epidemic Sound (epidemicsound.com). Standard RUclips License.
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#RaspberryPi #RaspberryPi4 #Tutorial 
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Hello, I am wondering if I could use this operating system to display a local webpage with gauges, sensors, and graphs for analog sensors connected directly to the Raspberry Pi boards. Alternatively, what would you advise for creating such an interface (visually appealing, smooth, and user-friendly) to build a dashboard for an old car (without OBD port), using only analog sensors?
Que grande este video Master!!! Mil gracias!!! Un fuerte abrazo Argento!
gracias capo, espero que todo esté bien dentro de lo posible!
awesome 🔥🔥🔥 ❤️
Hi thanks for the video, I'm using raspberry pi to collect emmissions' data, can I use this process to visualize the data or is it different
Hola!, gracias por el video, tengo un problema, usé la misma imagen que tú y también las ultimas disponibles en el repo, la verdad que casi todas. Pero, en la pantalla (La oficial de raspberry) después del boot no me muestra nada, pero si está corriendo el webserver (lo visualizo en mi PC), me conecta via SSH, pero después del boot queda en negro, aparentemente es algo de resolución. Estoy usando una rasp pi 4 8GB. GRACIAS!
Hello there i really need help about how to make a gui boot to show the arduino temp and heart beat sensor and can you make a tutorial about it and how to show it in raspberry pi 4
Why are using python to fetch json data instead u can directly made in JavaScript
Using ajax function or fetch function it will easy
there are *many* different options for doing this, and python is one of them. "most" things for raspberry pi are designed around python, so i always try to show different use cases of the language in my videos.
My wife is a nurse and has been watching the trends for the US and in Ohio. I would like to build this for her, but I am afraid that the programming skill is beyond my capabilities (besides copying what you have already created). Is there a way to add data for Ohio in to the graph?
Fortunately, yes! I'd love to help. If you give me a day or two, I'll (test and) post the code that rotates the screen every 30 seconds to show Nationwide, and Ohio-specific stats!
@@datasith Thank you very much!
Yeah that was an epidemic... I wish it could have stayed like that
Of course it's just for demonstration purposes but using a Raspberry Pi *4* is such a waste for this simple task :D
haha indeed. i wanted to explore options for GUIs, and this gave me a good excuse to try one. i'm liking the built-in server as opposed to a python solution (like kivy) where i'd need to add it to the project.
can you do so that it refreshes all the time and shows live data?