National Semiconductor Corp. today introduced the industry’s first 2A red, green and blue (RGB) LED driver for portable projectors that drives three common anode RGB high-brightness LEDs sequentially ...

Abstract: This reference design for a 6A step-down LED driver is based on the MAX16821 device. This circuit drives a single LED. This design includes the circuit specifications, circuit schematic, and ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 5 minutes The ...

TVs have gotten exponentially bigger and better since the beginning of the HD era in 2000, and picked up significantly since 4K TVs have become mainstream, but projectors still provide a better home ...

If you buy something through this post, IGN may get a share of the sale. For more, read our Terms of Use. The increase in quality and dip in prices for TVs over the ...