How to make Local Dimming mini LED TV Backlight
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- Опубликовано: 6 авг 2024
- DIY Full array local dimming TV LED backlight
NOTE-1: It is OK to use hot glue, because melting point of hot glue is 100C, These LEDs got only 32C when i leaved them running for a while (not even close to 100C), For higher power LEDs different story !
NOTE-2: Cheapest OLED TV in my country when i shared this video was $443, I bought this TV for $66 only and modification is so cheap if you buy the components from Aliexpress.
NOTE-3: I didn't used multiplexing for LEDs because multiplexing needs Microcontroller, this is why i wired every single LED separately.
NOTE-4: I said in the video "They Invented", because this method already used in some luxury TVs but they are so expensive, so this is a cheap hack !
Circuit , Parts list and 3D printer files : mousa-simple-projects.blogspo...
You can order the PCB here: www.pcbway.com/project/sharep...
I hacked my TV LED Backlight !
How to make Local dimming mini LED TV Backlight
Backlight of TV
Full array local dimming
FALD Backlight
#led
#Lcal_dimming
#TV_backlight 
Наука
Wow you made local dimming without software
That projector idea is just ingenious, damn
Oh my God! Guy basically just made the craziest optocoupler there is! Absolute madlad
Watching it without LCD was more entertaining. WOW Very involved project. Ingenious the way you used the small screen to control dimming of large LED backlight. VERY COOL project.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Glad you enjoyed it!
Thats so over engineered i love it
that's the definition of a true engineer...
Okay wow that is an absolutely INSANE way to do the algorithm for the local dimming, genuinely ingenious!
The LDR's on the projector display is such a cool and hacky idea.
Finally mousa remembered that he has a youtube channel
I was busy :)
Wow!
This is like, he just need to put the link to this video in his CV if applying for a job by a TV producer or any electronics producer for that sake, and the job is his, 100%!
Decided to wtach this video on a whim, I was not disappointed. Awesome work, really cool solution.
Man, you have just created a TV making industry for a single video!
Impressive amount of work! Wow..
If you are selling one, I would definitely save money to buy from you rather than from a company..❤
😮🎉
Glad you like it
You've put an insane amount of effort there, and the result speaks for itself.
Great work dude, loved it!
Never seen such amazing creativity.. you're awesome
Okay! THAT must have been absolute fun building mate! Awesome project, and even more awesome you done it without programming any microcontroller (or even control board for that matter). Love your dedication to this project👍
Its a genius idea, absolutely loved it.
I truly love the last show superb those leds lighting❤❤❤....
This is so simple yet genius😮
Wow this backlight panel is art!🤩
Was amazed watching it.. complex yet simple ❤🎉
Really cool, nice work!
This is so cool, amazing work
This is beautiful!
Dude, this is awesome, you are a legend!
Just mind blowing, I love it
AMAZING! I'M gonna try this on my cheap SNOWA TV!!
This is actually smart!
Bro, how did I not hear about this channel before?
Instant subscribe!
Genius , great job
Ur a hero , ur work is amazing. Keep going
Very nice project!
Great job mate
Such a great idea.
bro, this idea is so great!
It is brilliant!
That is a project of love. Ive found myself in projects where i dont care how much time it takes, it must be done.
I really enjoyed watching and learning, that was so interesting when the backlight (bare) was showing Nemo.
Youve more than earned my like and sub (plus my sharing it)
superb idea i love it❤
Really great to see such an awesome and useful video from you after 8 months. Please try to upload more often.
Thank you, I will
This is just too good, mann🔥🔥🔥🔥
Thats pretty neat!
This is fantastic
This is so cool.
Omg funny and smart hack with the projector
Wow, very creative and impressive! Thanks for sharing!
That is awesome!!!🎉🎉🎉🎉
Amazing project man. That projector idea is great.
Simplicity made satisfactory ❤ I love it
That’s very clever
Wow! You are clever, great project, thanks for a great video.
Omg, this is beyond amazing!
Dude you are crazy! that was cool! I like you
Amazing idea, well done
Wow! very amazing! - well done mate!!
Genius! Congrats. Love it! ✅👍🏻
Awesome project 👍👍
Hey mousa ,
I just wanted to drop a note to say how much I appreciate your creativity and cleverness in your videos. Your latest project is truly impressive and showcases your talent brilliantly. Keep up the fantastic work - looking forward to seeing what you come up with next!
genious. Subscribed
Wow!!!😮 Gorgeous!!! Seeing the "mini-LEDs" working this fast, was fantastic!! Bro, you made your backlight works better than a lot of default/stock mini-LED TV from manufacturers👏👏
You deserve a subscribe ❤bruh. Creative idea. I needed this. ❤
So cool bro
Jesus Christ. 10/10 creativity.
This is awesome, I really hope this gets big, and other creators or even you try to get it more and more DIY'able
Thanks, I'll do my best
Impressive
Genius!
😮 you are amazing inventor.
Bro I love it
You are amazing, a techno-wizard 😂
Genius 😎
elegant solution
Wow, this is a great concept 😮
Great project! *I hope you improve in the future!!!* I subbed!
Wow. I'm impressed. Very well done, BRAVO!!!
Super 💯
Wow, you are a genius 👏
👌🏻👌🏻👌🏻👌🏻👏🏼👏🏼👏🏼👏🏼👏🏼 genius
Great work keep it up man 🎉
very creative!
thats so crazy man, I love it
Wow amazing idea
Brilliant!
Just wow
Wow. This is great!
Woahhh, great work man 👏 💯
Thanks 🔥
Wow 🤩
Thanks 👍
Subscribed immediately 🎉
Excellent project
Thanks
you are a genius, great work man.
Crazy but fun project. ❤
Thanks!
what a great video thatt's so cool man
amazing!
thats smart
Oooooooops
It's amazing 💥💥❤️❤️
Thanks
nice work
Awesome ❤❤❤
That's amazing 😊
Thanks 😄
Good idea
Love it
Pretty smart
Epic!!