Sensor-Arduino Two Color 5mm
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The KY-029 Dual Color LED module features a 5mm LED that emits red and green light, with PWM capability to adjust the intensity of each color independently. Compatible with Arduino, ESP32, and Raspberry Pi, this module is ideal for indicator lights and visual feedback in electronics projects.
add_circle The Upside
- check Simple to integrate into microcontroller projects
- check PWM allows smooth color mixing and brightness control
- check Low cost and widely available
remove_circle The Downside
- close Limited to two colors only
- close Requires external current-limiting resistor
- close Not suitable for high-brightness applications
Specifications & features
Key features
- check_circle Dual color LED (red and green) in a single 5mm package
- check_circle PWM compatible for independent brightness control
- check_circle Wide compatibility with Arduino, ESP32, Raspberry Pi
- check_circle Low power consumption: 20mA operating current
- check_circle Compact module design for easy breadboard use
Specifications
Color
Red + Green
Led Diameter
5mm
Luminous Intensity (Green)
20-40mcd
Luminous Intensity (Red)
60-80mcd
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