Hello I’m doing a project where I would be using an lcd but it’s not working so I’m trying to test just the lcd for now
I’m using code hello world but it’s not displaying anything in the lcd, it does turn on but it’s just like a light
Can someone help me please
I followed this circuit and this is how mine looks
It appears the LCD is just sitting there. Can you post an annotated schematic showing exactly how you have wired it. Show all connections Ground, power, and power source.
Please read the how to get the best from the forum post.
Use the IDE autoformat tool to format your test code for readability.
Post the test code in a code block as suggested in the how to get the best from the forum post.
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