RGB Color Mixer
The
RGB Color Mixer attaches to Vernier's SensorDAQ interface to
give control of a ping-pong ball sized "pixel." By varying
the intensity of the red, green and blue LEDs, the entire spectrum
can
be displayed (at least as interpreted by the human eye). As
a "free extra," the Color Mixer also includes a programmable
relay, which allows precisely timed activation of motorized carts,
fans and other self-powered DC devices. |