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RE: The Laser Printing Technology
You did a very expository piece bro.
I remember when I was in the university, I used to refill toner in cartridges for people, as a way of getting additional income 😃.
You just brought back old memories bro
Lol, you've really hustled hard and I'm sure it's paying off. I am really fascinated by the overall operations of the laser printer. Thanks buddy.