Electronics > Projects, Designs, and Technical Stuff
uSupply Custom LCD
NivagSwerdna:
--- Quote from: EEVblog on October 25, 2017, 11:07:01 pm ---I'm afraid not.
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That's a shame. I must have extrapolated too far. Fair enough
--- Quote from: EEVblog on October 25, 2017, 11:07:01 pm ---...but David2 ... is paid real full time engineering wages.
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Paid! What's the world coming to! :)
VEGETA:
--- Quote ---...but David2 ... is paid real full time engineering wages.
--- End quote ---
I thought the design is ready but needs modifications. Will it be different than the one described in the videos?
gamalot:
--- Quote from: EEVblog on October 25, 2017, 11:35:12 pm ---
--- Quote from: gamalot on October 25, 2017, 11:20:40 pm ---I can't remember exactly, the unit price of the LCD is about 20 something, the back-light is about 10 something, CNY.
I think they are cheap enough, the only problem is they asked for a minimum order quantity, which was 6,000 pcs.
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Did you order the 6000 or just get samples after paying the tooling?
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I have just talked to my brother (he ordered those LCD and back-light panels), the truth is:
We've paid 6,000CNY for the samples, the unit price is well be about 16CNY/set (LCD + back-light panel) at minimum order quantity of 3,000 sets.
EEVblog:
--- Quote from: VEGETA on October 26, 2017, 08:18:37 am ---I thought the design is ready but needs modifications. Will it be different than the one described in the videos?
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Yes, entirely new design.
VEGETA:
--- Quote from: EEVblog on October 26, 2017, 09:05:42 am ---
--- Quote from: VEGETA on October 26, 2017, 08:18:37 am ---I thought the design is ready but needs modifications. Will it be different than the one described in the videos?
--- End quote ---
Yes, entirely new design.
--- End quote ---
Did you change the main power regulating circuit (LT3080/81 + op-amp loops)? or the changes are done in other places?
Maybe you used a transistor instead of a ready-to-use regulator?
That would make a pretty nice video!
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