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Cheap display screen

Hi to all

I want to know what is the cheapest possible way to create a display screen that can be scaled to any size ?

1. How does the size of the screen scale with the price ?

2. Is it better to "connect" multiple small screen together to make a big screen, or is it better to design a big screen ?

3. What is the cheapest, easiest color combination to use to create the contrasts ?

4. What material is needed, is it LCD, or can some other technology be used that is even cheaper ?

5. What is the cheapest, easiest way to send information to this screen and what communication technology should be used.

Some existing examples are : 1. E-Ink paper ( still too expensive ), 2. TFT LCD ( Still too expensive ), 3. 7 Segment display ( getting closer ), 4. Old monochrome displays ( getting closer ).

Remember, I am not looking for something that has already been made, otherwise I could just go and buy it. I am looking for the cheapest possible way to display data and information.

Cheers

Kemahiran: Elektronik, Perisian Terbenam, Mikropengawal, Susun Atur PCB

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Tentang Majikan:
( 0 ulasan ) Durban North, South Africa

ID Projek: #4089194

6 pekerja bebas membida secara purata R3833 untuk pekerjaan ini

MikroStar

hi, i can advise.

R5000 ZAR dalam 3 hari
(24 Ulasan)
5.5
SanducAndrei

Hi, do you need a professional help?

R4000 ZAR dalam 5 hari
(9 Ulasan)
3.3
Gaber2611

please see the pm.

R5250 ZAR dalam 15 hari
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engrsalman

Respected Sir I am an electrical engineer and can currently doing research as a research assistance in high performance computing and networking lab in Al Khawarzimi institute of Computer science. I can do your job wi Lagi

R3000 ZAR dalam 14 hari
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khawariqbalriqba

i can provide u all this help u need in this project with full satisfaction.

R4000 ZAR dalam 4 hari
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maksmusings

I can do it.

R1750 ZAR dalam sehari
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