Color Element
Make a cash register by creating a system that uses colors instead of barcodes for prices. Construct a candy dispenser that allows the selection of flavor and color of candy.
The Plezmo Color Element can recognize the color of an object and can distinguish between 7 colors. Use it to differentiate between various colored things or to sort things into categories
What's Inside
Size: 40mm x 40mm x 10mm
Battery Life: approximately 4hrs
Key hardware components:
- Smart power module to regulate the power to the element and manage charging of the battery
- Intelligent BLE-module for communication with Apps
- Tricolor (RGB) LEDs for status indications
- Accelerometer to support basic features like double-tap to wake-up
- Long-lasting 250mAH Li-Polymer battery
- An intelligent sensor that senses color, proximity and ambient light.
- A powerful white LED to sense colors reliably in varied lighting conditions
Color Sensor
Def colorEventListner1():
#do_something()
pass
#When color senses particular color. E.g. RED
Color.onColorChange(‘Color’, colorEventListner1, ColorSensorColor. RED)
Brightness sensor
Def colorLightEventListner1():
#do_something()
pass
#When color senses Brightness
Color.onLightEvent(‘Color’, colorlightEventListner1, ColorSensorLightState. BRIGHT)
Get light around in lux
#Get Light (Brightness) value in lux around the sensor
Color.getLightValueLux(‘Color’)
Get light around in percentage
#Get Light (Brightness) value in percentage around the sensor
Color.getLightValuePercent(‘Color’)
Get particular colored light around in lux
#Get Color Component (Red, Green, Blue), of the light around sensor
Color.getLightComponentValueInLux(‘Color’, LightComponent . RED)
