Hello Folks,
I am currently playing around with the idea of creating a basic bluetooth to VGA system which allows you to display VGA or 800x600 images to a VGA monitor using bluetooth and a Windows Mobile or Symbian device.
Don't expect moving video here - the maximum frequency would be one or two frames per second.
And it would be dedicated hardware. Anybody interested?
All the best
Tam Hanna
Sounds like a cool little project to me. Could you provide circuits etc of what you're propsing? Is this something you'll ultimately be wanting to sell?
Andy
Gens,
probably somebody in the universe already did it but i was investigating about the possibility to connect an external monitor, maybe touch, for car navigation and or multimedia, or general video out purpose.
Why not starting this project sharing the experience of everybody and help me and other with this.
So let starts deciding what is required like
-Required HW like external touch monitors and connections
-Required SW as you like for audio, connections and so on
-every kind you have in mind it should be integrated in order to use our Artemis in car
Every Artemi's cooker is wellcome in order to have their support to develop a dedicated speedly ROM!
_____________________________________________________________________
Hello all! sorry my first post is a question.
I have a GT3 8.0, and love it. It is the first tablet and Android device I have owned and it's taking a little while to get used to. I have rooted it and installed arshull's great galatab kernel and rom, which made a huge difference and made it much more like a pc in terms of flexibility and modability.
One element has me totally stumped, and that is the whole mhl/hdmi thing.
Essentially I have full screen pauses when watching movies and the Eurosport Player and other streaming services. I had a similar problem on my PC which I also have connected to my TV and solved it by changing the 'refresh rate' of the GPU. Homever I'm having problems figuring out the same thing on my tab. I've tried overclocking and underclocking to see if that changes how it stutters but nothing. I'm hoping you guys and gals cab answer a couple questions for me?
1. What does the tab 3 8.0 output through mhl? is is 1080p or 720p and what is the refresh rate?
2. Can either of these be changed either app or kernel level?
3. Does the tab draw two separate screens or just its display which is then sent out tot the tv ( ive tried benchmarkimg with the mhl in and out and there is only a slight difference)?
4. my telly is not the newest and is limited to 50hz. Does this make a difference?
Any and all help is greatfully received. I've been programming and messing about with computers for years so a more technical solution is achievable, but I was hoping that someone had already done it!
Regards,
John
https://www.youtube.com/watch?v=_EO9r9R1FGg
Got myself a 'made in China' pocket projector.
It only has the size of a phone and has a 5000mah battery so it's easy to enjoy a big screen everywhere.
(A full battery gives about 2 hours and 15 minutes of projection time at full brightness and the projector easily goes over 100 inch in projection size)
It has Wifi & Bluetooth, 2 usb connections, an infra red receiver, a hdmi out, earphone/line-out and runs on Android 4.4.4.
The usb makes it easy to connect harddisk, memory stick,.. but also things like keyboard & mouse. (you can also use it as a powerbank to charge your phone.-
The built in speaker has 1 Watt and sounds quite loud for this little device but it has no bass so you can connect it also to a soundsystem with the line out (or wireless with bluetooth) for better sound experience
It has a native 854 by 480 resolution, which is not HD but as you see in the youtube video it is a very clear and sharp image.
The built-in media player supports about every music, video and picture format (if it is supported by an app in android)
It is advertised on various websites going from 120 Ansi Lumen up to 1000 lumens but the actual lumens are 100.
For such a small projector this is more then enough. It is visible inside during daytime (not outside in direct sunlight) but it is at it's best in low light/dark room situation.
The Playstore is fully working so almost every app can be installed. Apps that mirror your phone/laptop screen let you enjoy everything wireless with wifi on a big screen
The launcher provided is nice but provides no settings which is a shame because if i delete an app from the homescreen the picture shortcut will stay and i can't replace it with something else. (I however always can install another launcher from the playstore)
It also has no pulldown menu for notifications/quicksettings, so if i get a notification, i can hear it but i cannot open the pulldown screen
The quadcore Arm Cortex a7 with RK3128 chip makes the Android in this projector react very smooth & fast.
It has 1 gigabyte ram & 16 Gigabyte internal memory. 1 gigabyte is not that much because most apps will only install in this memory and you start with only about 500 megabyte of free storage place.
The only minus is the Hdmi connection slot.. It doesn't support Hdmi IN, only hdmi out, that means you can not connect a game console to it for playing games. The Chinese sellers didn't mention it was only hdmi out.. (who wants a hdmi out to a smaller tv screen that shuts down the projection screen once connected lol)
Hello Man,
I thinking about other using of this, so i would like install to device IFTTT (if this then that) app. It's can be working? I would like to using this device for wakeup alarm video (ie. a short movie from internal memory).
thanks.
Peter
Bricked mine - help
I saw there was an update available and downloaded it. Got an error on install and now it's stuck on the recovery system screen. None of the options get it out of the loop. Know anyplace where there's a factory image?
Ed Flaherty
Syracuse, NY
[email protected]
Fixed!
Got hold of the vendor thru Amazon. Downloaded the image file and installer program (713mb). Went smoothly thru a male to male USB cable. Now have the latest upgrade. htc_d002_box_en_noota_20160317-3.img
Where you find this vendor? My projector after update not working and now in recovery mode too
Vendor
The vendor was hard to contact directly. Amazon intercepts communications and edits out email addresses, even when you try to disguise them.
Eventually, they did get an email to me directly and included the installer zip file and the instruction doc file. And a link to mailQQ.com where they had put the .img file.
The return email address I got was [email protected]
Ed
Thank you very much for helping, now I repairing my projector and everything is working
Hello, can you tell me if it has keystone correction?
Thanks
No, it doesn't. Only focus.
ASK
Hi,
Is it possibile to switch off the LED (and fan) from API or other way? (like standby mode in a smartphone. Processes are running, ie. alarm clock,etc.). Thx.
I don't know. I'm not a programmer.
Is this a clone of the EcSee M6 projector?
If so, is there a difference?
Can you say something to the fan noise?
It DOES say M6 on the box it came in and the logo M6 is shown on the illustration in the instruction booklet but not on the projector. That's all I know about it.
The fan noise is audible but not bad enough to distract from the audio. The fan slows down and is quieter when not using the charger.
Thank you for the fast answer.
So I am looking forward to get it soon, it's on it's way from gearbest.
Does it have OTA update function?
Please note my previous post about updates. This projector's android version still includes setup apps that may try to use a cell phone chip that's NOT in the unit as it seems to have been developed using a HTC image. I STRONGLY discourage anyone from using the OTA update function of this unit.
Received it and it works perfect.
I would like to mod the fan as its a little to loud.
There are quieter fans on the market.
Has anyone tried to open the projector?
consoleman1 said:
Received it and it works perfect.
I would like to mod the fan as its a little to loud.
There are quieter fans on the market.
Has anyone tried to open the projector?
Click to expand...
Click to collapse
The feeling is mutual, i've received the projector yesterday and i was very excited to replace the TV with this huge screen, but the noise of the fan is still echoing in my head. Just spoke to an expert that told me to try to put some grease/vaseline (industrial) or to replace the fan with a best one. He has no problem to make that operation but my question is is there a quieter fan ?
Would anyone be able to upload the firmware? I have contacted the manufactures but haven't heard back yet... probably due to Chinese holiday. Mine was June 2016, but I think an older kernel would work.
I need the firmware too because i have the chinese firmware (no play store) and i would change to english firmware with kodi and play store.
Thanks.
I have the same device - but i stock on recovery. i need rom for that device. someone know from where?
This is a simple question, but very irritating to me because I could not find much for answers since every update to the FireTV software gives me less and less options. Anyways, I want ot change the resolution of my TV down to 480 to play my old PS2 games on the TV, but the only trick that I know of (holding rewind and up to go to some resolution settings) only gave me the options of 2160p, 1080p, or auto.
Unfortunately, there is no way of rooting my TV that I know of as I have been looking for one since I got it, so I am hoping that someone here has had a similar issue and could help me out without root permissions. I appreciate any help that you guys can give.
PS: I would like to see if I can get the resolution changed without messing with up scaling adapters since they can be a pain
great sir
imjimbob said:
This is a simple question, but very irritating to me because I could not find much for answers since every update to the FireTV software gives me less and less options. Anyways, I want ot change the resolution of my TV down to 480 to play my old PS2 games on the TV, but the only trick that I know of (holding rewind and up to go to some resolution settings) only gave me the options of 2160p, 1080p, or auto.
Unfortunately, there is no way of rooting my TV that I know of as I have been looking for one since I got it, so I am hoping that someone here has had a similar issue and could help me out without root permissions. I appreciate any help that you guys can give.
PS: I would like to see if I can get the resolution changed without messing with up scaling adapters since they can be a pain
Click to expand...
Click to collapse
Great sir, it really helped. Thanks