I would like to build an application Raspberry Pi for controlling a 20 Inch monitor it will display some images.
Long story
Each user have an account (Web based application) and he/she is logged into account and upload some images/videos into his account (Stored AWS S3 buckets).
Later he can connect his Device it includes 20 Inch monitor+Raspberry Pi to this account.
Here the crucial part comes he can able to start some features on this monitor some of are
1.Set up an image slideshow in the monitor.
2.Can able to stop it.
3.Cache images for some times.
ie he/she control the monitor with a browser.
Currently we have Raspberry Pi 3 with RASPBIAN os and the user web application.
Is it possible to do with Raspberry Pi??
Related
Noob here with AWS workspaces. Brand new AWS account, went through full tutorial to set up a Windows workspace as per this video (twice). Both times, I can sign in but trying to connect to the Workspace is unsuccessful via the AWS client or their web client. When trying to use their web client I get "Connecting..." for about 10 minutes, and then an error (see image below). Note that I can connect just fine using RDP to the Workspace windows desktop, using Remmina (I'm on ubuntu) so I know these hosts are spun up and working just fine. But the AWS clients aren't working. I've tried all troubleshooting steps provided by AWS including verifying that the right processes are running on the host with Powershell as Administrator.
Anybody else running into this? It seems pretty weak of Amazon to release this offering that doesn't work "out of the box" with pretty much default choices for everything including their own Windows image.
I installed the ssm agent on my Pi Zero W (running Pi OS Lite). The device appears in the Fleet Manager/Managed instances. However, when I unplug it, it continues to show as connected for a good 5-10 minutes.
Is this indicative of some sort of problem with my config?
Is there any way I can change this frequency/make it realtime?
Just want to build Google IOT core with mongoose OS running for sensing temperature data on google PUBSUB.
I have a problem starting from beginning while not able to the connect via an approved google Core IOT Device - "TI CC3200". Its not able to connect to Mongoose OS. Its getting "access denied" on all COM ports, tried almost all changing COM 1,2,34,5…not working at all…10 times restarted system. Already Installed all required COM Drivers required for Windows 10. Just want to connect Mongoose OS and Sensortag CC3200 and later integrate with GCP Core IOT to push data further.
I am referring this blog post provided by Mongoose OS Team for integration.
https://mongoose-os.com/docs/mongoose-os/cloud/google.md
MOS Screen here for reference
I have tried on other windows 10 and Windows 8 PC, but no success. Same error Access Denied on Mongoose OS screen
Access denied on MOS Screen immediately
I have to transfer large-sized video file from glass to a server or on a local computer, just after capture (~400Mb), to be viewed as quick as possible on the target device.
I tried to use the mirror API to get the video but the upload time to google platform is really high (more than one hour for a 10-minutes video length).
I also tried to make an app to capture video and send it over the wifi, but it took about 3 minutes for 18Mb (So, more than one hour for 400Mb).
We also studied the android Wi-fi P2P solution, but it seems not available on Glass at this time.
And I tried to launch Droid NAS or AirDroid application to access Glass file system over the air. Application installation is OK, but I can't run them.
Has someone any solution/recommendation ?
Thanks in advance,
Julian
Since you're willing to do it to a local computer, you can just plug Glass into the local machine and transfer the file. Glass is treated as a Camera device, and most PCs and Macs have software that will let you transfer the videos directly over.
I am building a web application, not hosted by the client but on the cloud somewhere, probably azure. It will need the ability to access some local devices such as a receipt printer or cash draw from where they run it. Via a browser this is obviously not possible.
I was thinking of creating a service that they can install locally on their PC that listens to a web service and when it gets a message can perform the tasks such as opening the cash draw.
Is this how people have done similar things in the past? Are there other methods? What technologies do you recommend as I plan on the local service being able to be run on either PC or Mac with minimum fuss. I was considering either Flex or Mono (the app was written in ASP.NET), any other suggestions?