I have a Highpoint Rocketraid 2320. This RAID controller has an array of pins on it for connecting LEDs for monitoring drive activity and disk failure.<BR><BR>I'm wondering what the specs are for ...
Almost all inexpensive commercial LED flashlights use a 4.5V power supply—three AA or AAA batteries—because white LEDs require 3.3 to 3.5V to fully turn on. Thus ...