CO2 traffic light - only PCB

Item number: 20182073

EAN: 4260513997303

The CO2 traffic light is a simple solution to measure the CO2 level in a room.

The 4pcs WS2812 LEDs are showing the CO2 ppm level

More information here: learn.watterott.com/breakouts/co2-ampel

The set contains assembled and tested PCB (without SCD30 sensor), acrylic diffusor with stand offs.

Category: Compatible with Arduino


30,00 €

including16% VAT. , plus shipping

available

Shipping time: 1 - 3 workdays



The CO2-Ampel shows a color according to the application and the CO2 concentration.

On powerup the sensor needs approx. 30s until a valid value is displayed (standard measuring interval: 3s).

The light sensor is checked every hour and when it is dark, the brightness is reduced and the measuring interval is increased to 30s.

for covid prevention (preinstalled firmware)

  • up to 799 ppm -> green
  • 800 to 999 ppm -> yellow
  • 1000 to 1199 ppm -> red
  • 1200 to 1399 ppm -> red flashing
  • 1400 ppm and higher -> red flashing + buzzer


against tiredness

  • up to 999 ppm -> green
  • 1000 to 1199 ppm -> yellow
  • 1200 to 1399 ppm -> red
  • 1400 to 1599 ppm -> red flashing
  • 1600 ppm and higher -> red flashing + buzzer

The controller comes with a Arduino compatible bootloader and so you can flash or modify the firmware via the Arduino IDE.

On Board you will find:

The set contains assembled and tested PCB (without SCD30 sensor), acrylic diffusor with stand offs.


Shipping weight: 0,05 Kg
Dimensions ( length width height ): 5,00 5,00 2,00 cm
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