This required reverse engineering the mirror motor control board from an 90s-era laser printer and building a circuit to precisely control the timing of the laser. [Tixiv] eventually got ...

The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a ...

A printer that uses a laser and the electrophotographic method to print a full page at a time. The laser "paints" a charged drum with light, to which toner is applied and then transferred onto ...

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After designing, utilize a 3D printer to print out the mirror array ... Can I use a faulty hard drive to make a laser projector? As long as certain components that you need to make your projector ...

The JMGO N1S Pro costs twice as much, but its tri-laser projection system is brighter and way more colorful. If you can tolerate DLP artifacts, it makes for a great alternative with more stunning ...

With a max screen size that can hit 300-inch on a peak luminance of 5,000 lumens, the Optoma UHZ68LV 4K is a TV killer.

One of the coolest things I saw at CES 2025 was Hisense's mini laser TV projector, which is an interesting prototype that's not like the many other mini options among the best portable projectors ...

At the Information Systems Europe (ISE) 2025 audiovisual showcase in Barcelona today, home theater projector makers Optoma unveiled its latest stunner, the Optoma UHZ68LV, a 4K UHD laser projector ...