I have a few ESP32 sensor units that have LCDs on them and I use the lcd_pcf8574 module to create a static, non scrolling display for them. This is the code that has worked for 1 year: Yesterday I ...

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He tried the same code on one of the displays that uses white text on a blue background, and the scrolling text ended up ghosting together so it looked like gibberish.

He tried the same code on one of the displays that uses white text on a blue background, and the scrolling text ended up ghosting together so it looked like gibberish.

Scrolling is All About Timing The basic requirement for edge-lit panels is delivering a sufficiently bright backlight evenly across the entire LCD panel. With cold-cathode tubes, which were also ...

HD footage of blue binary data (ones and zeros) scrolling by as it is being typed in blue on an LCD computer display Royalty-free licenses let you pay once to use copyrighted images and video clips in ...

After creating the 2-dimensional list having rows and columns for 20x4 LCD. Now to print the long scrolling text you can use the following function. lcd.cursor_pos = (1, 0) long_text('This is a long ...

This tutorial is about interfacing a display with MSP430, when it comes to display the 16*2 LCD Display, it is the first choice for any electronic hobbyist. Previously we have also interfaced LCD with ...

Apple told Ars Technica that jelly scroll is normal behavior for an LCD. The screen is designed to refresh line by line, which can cause a tiny delay between when the lines at the top of the ...