Two Color Module sensor 3mm which includes a red and a green LED. They are connected via cathode. You need resistors for different voltages. You can regulate the brightness of the LEDs via pulse-width modulation. The LEDs will be switched ON and OFF for specific time periods, in which the relation between ON and OFF leads to a relative brightness, because of the Inertia of the human eyesight, the human eye interprets the ON/OFF as a brightness change. This module provides 2 LEDs – with the overlay of the different brightness levels, you can create different colors.
Features of Two Color Module sensor 3mm:
Operating Voltage | 2.0v ~ 2.5v |
Using Current | 10mA |
Diameter | 3mm |
Package Type | Diffusion |
Color | Red + Green |
Beam Angle | 150 |
Wavelength | 571nm + 644nm |
Luminosity Intensity (MCD) | 20-40; 40-80 |
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