While there are many variations of white LED light available today, they all fall under three basic categorical descriptions: “warm white,” “pure white,” and “cool white.” At opposite ends of the ...
How many different conditions do you reckon may be signalled with just one LED? Two, maybe three? Using this simple circuit, a lot more! Admittedly, a two-colour LED is used here. Such a device ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback