Here’s another Trinket Contest entry that was interesting enough for its own feature. [Adam] made his own Hackaday version of the Bat signal. It’s not nearly as big, but the concept is the same. Using ...

Every product we recommend is chosen through a combination of Primary Research and Secondary Research. Most people expect projectors to just work. But they often don’t. Cheap models promise big ...

If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this problem ...

If you’re in the market for the best portable projector, look no further because DBPOWER’s RD-180 1200 Lumens LED Portable Projector is all you need in life. Insider Monkey secured a 20% discount code ...

Projectors have gone through several iterations in the time I've been around. From old, clunky CRT systems to DLP and LCD systems, projectors have gotten brighter, smaller and more feature-rich. But ...

LED multimedia projectors are no longer limited to classrooms and conference rooms. They're now home essentials, delivering full-blown entertainment from the comfort of your sofa. With vibrant ...