If your pointing device is a mouse, turn it over. The chances are you’ll see a red LED light if you’re not seriously old-school and your mouse has a ball, this light serves as the illumination for a ...

Secure read-only memory, or an SROM, is “basically parameters that the sensor uses to define how it works,” said Pate. “The sensor is a piece of silicon or silicium, a wafer that’s been baked. You can ...