| Electronics > Projects, Designs, and Technical Stuff |
| uSupply Custom LCD |
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| NivagSwerdna:
--- Quote from: EEVblog on October 25, 2017, 11:07:01 pm ---I'm afraid not. --- End quote --- 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. --- End quote --- 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. --- End quote --- Did you order the 6000 or just get samples after paying the tooling? --- End quote --- 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? --- End quote --- 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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