[Stanley] wanted to make a laser projector but all he could find online were one’s using expensive galvanometer scanners. So instead he came up with his own solution that is to be admired for its ...

The YouTube channel DIY Builder has published and created a DIY Arduino laser engraver which is powered by an Arduino Nano development board and is fitted with a 200-250mW 650nm Laser Module. Check ...

Instructables member Patrick Panikulam has created a versatile wireless Arduino pen plotter and laser engraver, powered by an Arduino UNO microcontroller and offering a work area of 200 x 162 mm and ...

We’ve covered a scanning laser project by Ben Make’s Everything last year, and now he’s back with a significant update. [Ben]’s latest project now offers a higher resolution and RGB lasers. A couple ...

Home cinema projectors may be capable of wall-filling 4K UHD visuals, but they are rather chunky and can be quite pricey. Handheld projectors can throw up TV-sized videos and movies at a watchable ...

South Korean company Iljin Display expects that many cellphones will be equipped with projectors in the future, and it’s giving manufacturers an easy way to embed such devices inside with a laser ...

A new pocket-sized laser projector technology called Nebra AnyBeam has been launched on the Kickstarter crowd funding investment website. It is said to be the world's smallest pocket cinema projector ...

How laser diodes have become the technology of choice in laser projection. Thermal challenges posed by laser diodes. Details on why is thermoelectric cooling the most effective thermal solution. Laser ...