I wanted to read a sensor and display it's value as a bar graph on a LCD. Something like this, but it doesn't need to be quite as fast. But should be able to do a full sweep in, say 1/2 a second. [ - YouTube] I've seen some work with arduinos and LCD's and most of them look quite slow…

Can I do this? LCD+Arduino = fast moving display?

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system April 17, 2009, 4:06am 4

Well, I assume the graph is made by using custom characters on a basic character LCD. I think I'll try out the new I2C LCD's and see if that can do what I am wanting.

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Can I do this? LCD+Arduino = fast moving display?

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