Anyone tried an hdmi industrial camera on a lever-arm stand with a suitable lens as an #ElectronicMagnifier - and the image displayed on a suitable tv / monitor?
I can see everything I want on aliexpress - except for the lens.
Which lens is going to let me view around a A4 / foolscap area?
Most of these setups are being used as microscopes with lenses giving around 150X magnification. Far too much for reading a book.
I "love" HDMI problems, today i had a computer with this pictures, connected via #hdmi This is nice for presentations - or is this a secret code for spy's? ;)
After my precious #HDBaseT in-home streaming solution was stolen by a neighbor last week (Amazon refunded me), I settled for a more more low-tech solution: I ordered a 10 m #HDMI cable and a 15 m active #USB 2.0 extension.
It's more conduit for sure, but cheaper and probably less hassle to set up as well.
Have you ever encountered VLC unable to play a .mkv file when your machine is plugged into hdmi? I have this .mkv file that will play fine on my MacBook screen, but if I plug an hdmi cable into my MacBook to output to a projector, VLC just shows a black screen, even after restarting VLC.
Thankfully I was able to get what I wanted playing over the projector from a different source and in a different format but I'm still really confused. #VLC #mkv #hdmi #tech #VideoFormats #codecs #mac
Android 16: il tuo monitor esterno diventa registrabile
#Aggiornamenti #Android #Android16 #Beta3 #Google #HDMI #Limitazioni #MonitorEsterno #Notizie #Novità #NuoveFunzioni #RegistrazioneSchermo #ScreenRecording #Smartphone #Software #TechNews #Tecnologia
https://www.ceotech.it/android-16-il-tuo-monitor-esterno-diventa-registrabile/
I’ve got #CEC over #HDMI (#Anynet+ on #Samsung TV) so my #AppleTV #SiriRemote powers the ︎TV box, TV, and #Onkyo receiver adjusts receiver volume, and operates the ︎TV normally (as shown in the photo).
On occasion, the settings to do this in the ︎TV disable. It initially all powers up but then only the ︎TV can be shut off (not the TV or receiver) and no volume control. And this setting in the ︎TV menus can’t be re-enabled. Only way to fix is to pull the power for everything and plug back in.
https://www.soniccomponents.com/product/135in-all-in-one-led-display-solution-kit-with-1920x10803840hz-lds135-153/
ViewSonic 135″ All-in-One LED Display Solution Kit – 135″ LCD MTK9669 – HDMI – USB Ethernet @viewsonic #135inch #allinone #led #display #mtk9669 #4b #ddr4 #directview #led #450nit #1080p #hdmi #usb #wireless #lan #ethernet @SonicComponents20
Ubuntu 24.04.1 LTS amd graphics driver not setting DisplayPort output w/DP-HDMI dongle settings properly #drivers #displayresolution #hdmi
I 
#HDMI
Simple Mod to Add Audio Over HDMI for RGB2HDMI on Amiga
#Amiga #RetroComputing #RGB2HDMI #HDMI #AmigaMod #Arduino #RetroGaming #TechMods #RobSmithDev
https://theoasisbbs.com/simple-mod-to-add-audio-over-hdmi-for-rgb2hdmi-on-amiga/?feed_id=2027&_unique_id=67c9aae735a20
Yo, you #linux'oids out there! There is no "black out main display in fullscreen" option in #VLC, like on #mac version of VLC, right?
Is there a workaround? Other than dimming the display manually.
It's an old machine, function keys don't work very well. Rather have it done automatically when starting a movie on #HDMI display.
Technical Question: I have two HDMI monitors but my graphics card only has an HDMI port for 1 HDMI input. How can I split two monitors to work on a machine like this? USB HDMI Hub? #techquestion #HDMI
So... the new MacBook Pro has a MagSafe 3 port and an HDMI port, in addition to 3 Thunderbolt ports. Why did Apple add an HDMI port, for cryin' out loud? Does a native HDMI connection offer any advantage over Thunderbolt -> HDMI?
#MacBookPro #Apple #HDMI
Let There Be Light: The Engineering of Optical HDMI https://hackaday.com/2025/02/18/let-there-be-light-the-engineering-of-optical-hdmi/ #ReverseEngineering #datatransmission #photodiode #wavelength #hardware #optical #optics #VCSEL #video #hdmi #TDMS
"HDMI 2.3b(1) ⨙ 18 Chapter IV: A New Hope"
HDMI is definitely frustrating as hell. Consumer electronics companies just don't seem to have anyone that cares about making usability and interoperability a top priority.
Sorry I can't help with the multi-room audio stuff. I had a setup, but it was too long ago to be relevant to today's equipment and software.
#Ubuntu is becoming useless on #AMD #ThinkPad. On 6.8.0 above certain version built-in screen becomes sluggish after 3rd, 4th wake up. On HWE 6.11.0 it's going totally black. Cursor on second screen (#HDMI) becomes jumpy.
I wonder if other have such symptoms and if anyone at #Canonical is willing to pick this problem up for diagnosis.
https://bugs.launchpad.net/ubuntu/+source/linux-meta-lowlatency-hwe-6.11/+bug/2098670
Doom runs on an Apple Lightning to HDMI Dongle.
A developer could hack into the Apple Lightning to HDMI dongle and run Doom directly on the accessory. The Apple Lightning Digital AV Adapter features a custom Samsung SoC with a 400MHz ARM Cortex-A5 core and 256 MiB of DRAM.
https://www.macrumors.com/2025/02/04/doom-apple-lightning-hdmi-adapter/
![[ImageSource: nyan_satan]
The adapter runs a simplified version of iOS, but since it doesn’t have persistent storage, the developer used their MacBook to load firmware with a file system. They also use the laptop's connection for controls, but aside from that, everything runs directly on the dongle.
The developer said he plans to release the software behind this Doom project as a package in the future, allowing anyone with a jailbroken iOS device to run it and try it for themselves. In the meantime, he plans to improve it further, like introducing sound output and finding a way to attach a controller to the dongle so you can play Doom without needing a Mac.](https://nerdculture.de/system/media_attachments/files/114/013/843/560/414/543/original/33d0585b6b0cd744.png "[ImageSource: nyan_satan]
The adapter runs a simplified version of iOS, but since it doesn’t have persistent storage, the developer used their MacBook to load firmware with a file system. They also use the laptop's connection for controls, but aside from that, everything runs directly on the dongle.
The developer said he plans to release the software behind this Doom project as a package in the future, allowing anyone with a jailbroken iOS device to run it and try it for themselves. In the meantime, he plans to improve it further, like introducing sound output and finding a way to attach a controller to the dongle so you can play Doom without needing a Mac.")
