Paul_B
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Recent activity by Paul_B-
In a Liquid Crystal Display (LCD), V0 is used to vary the screen brightness or contrast. Contrast, simply put is the ratio of the light areas to the dark areas in a LCD.
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Hello Gregory,I recommend using a 10K potentiometer This will let you adjust the contrast. Each LCD will have slightly different contrast settings so adjust accordingly and always consult with the...
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Very exciting!Be sure to keep us posted on your progress :)
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Hello Michael!I highly recommend you check out CadSoft's community library repository. This is where Eagle users can upload files to share with other EAGLE users.http://www.cadsoftusa.com/downloads...
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Hello,Thank you for reaching out. It is common practice to ground the unused data lines. We have tested both methods in the lab and can confirm there are no differences between leaving DB0-DB3 as a...
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Hello,I'm sorry, unfortunately we can not give you an exact response time without physically testing the display under those conditions.You are correct that the response time will drop in very cold...
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Hello,I recommend double checking your initialization, please use our example initialization sequence in the display's datasheet, page 8.https://newhavendisplay.com/content/specs/NHD-0108BZ-FSY-YBW...
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Glad to hear you got your display up and running!Thank you for sharing your solution :)
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Hello chughes!I’m sorry to hear about the trouble you are having with NHD-0420D3Z-FL-GBW-V3.To start off can you please post a screen capture of your terminal log.Finally have you received your sec...
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Hello Fraryb,Below is some example code for that display written for the Arduino #include <Wire.h>int RES = 22;int ASDA = 20;int ASCL = 21;unsigned char text1[]={" Newhaven Display "};unsigned c...