Frequently Asked Questions

Here at Blue Sparq, Inc. We get a lot of questions asked to us by our customers. Before contacting us be sure to look here for a closely-related question of yours. You may discover your answer within this page.

A metal plate charged with a small current has a capacitance associated with it. When an ionic substance like a human finger comes in close proximity of this metal plate, there is a change in the capacitance associated with the metal plate. This change in capacitance is registered as a button press. This is the base of Capacitive Touch technology.

Excellence. An unwavering commitment to quality and innovation. We constantly raise the bar in all that we do to sustain our competitive advantage.