This is actually [Stanley]’s second pass at a stepper-based DIY projector ... to move beyond the “module mix-and-match” style of construction, so rather than use an Arduino and stepper ...

The projector uses raster scanning where the beam goes over each spot in a grid pattern. The design uses one laser from a cheap laser pointer and a salvaged mirror module from an old laser printer.

Sony has announced the development of a highly efficient RGB laser light source module that, thanks to its high scalability, is suitable for use with projectors of all sizes and promises ...

InFocus launched a wireless projector module on Thursday that enables a standard projector to receive signals from an 802.11b-enabled notebook or desktop PC. The InFocus LiteShow is an 802.11b ...

Sony is one such pioneer in this field, and has recently unveiled its new pico projector module offering HD resolution and free-focus projection. The module utilizes Sony's own image processing ...