DIY Octopus with SCD30 and Nodemcu V2
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CO2 Ampel. DIY Octopus based CO2 measuring device kit
What is it?
DIY version of the #IoT Octopus 🐙 plus a traffic light based CO2 alert aka CO2-Ampel #CO2Ampel
Comes with PCB and parts like LEDs, resistors and grove connectors including CO2 sensor (SCD30) & nodeMCU V2.
With a little soldering, you will get it running!
This is a kit of parts, requires assembly and some through-hole soldering. Added Instructions in data sheet link below. Bauanleitung unter "data sheet" Sample code in link section below.
Why did you make it?
Many asked for a pre-packaged kit of parts - here we go!
To help schools during COVID19 to ventilate classrooms, which reduces the number of potential infected aerosols. This is a great DIY project for pupils/students to learn about STEM/MINT. This is not a life-saving, nor a medical device, as a kit it comes without any certification.
What makes it special?
First all-in-one kit, supporting multiple MCUs (Adafruit Feathers), multiple NDIR CO2-sensor options, pre-packaged.
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