These wearable LED toys called Bliplace are freshly made and headed to Burning Man. They’re pretty much just a sound reactive toy, but [Tanjent] decided to go pretty in depth in the design.

Projector bulbs can be incredibly expensive to replace. Sometimes it’s more cost efficient to just buy a whole new projector instead of a new bulb. [Shawn] recently found a nice deal on an ‘as ...

An LED projector in 2025 offers efficiency and durability. It provides clear visuals, low power consumption, and a long lifespan. Unlike lamp-based models, it requires minimal maintenance.

You would be mistaken to look at the Acer AOPEN Projector and dismiss it as a children's toy. While the gadget comes in a playful blue design ... The resolution is good, ranging from HD 1280 x 720 ...

Separate red, green, and blue lasers provide the light without the need of a color wheel or yellow phosphor, as would be necessary with a single blue laser or LED projector. This should mean the ...

But choosing the best home theater projector can be tricky. Specs such as lamp type (LED, laser), lumens of brightness (ANSI, ISO), and maximum image size, and features like Dolby Atmos can make ...