This time around, he wanted to move beyond the “module mix-and-match” style of construction, so rather than use an Arduino and stepper shield, he rolled his own controller PCB to hold an ESP32 ...

Sony's laser projector module promises higher efficiency and a better picture quality for a wide range of ... The module incorporates high-power lasers with a combined output power of 21W in ...

Ben Purdy apparently kept his imagination nimble and, with the help of a projector, a piezo element and an Arduino (of course), turned a plain ol' box into a real life Minecraft block.

3M was another early mover in ultra-small projectors. The company rolled out a 3M-branded unit in October, called MPro 110. The big news for 2009 is that the company will roll out its new MM200 ...

The module, says Sony, can be combined with WiFi hardware and a power source (such as a battery) to make for a small fit-in-your-pocket projector that works alongside other compact devices, such ...