/challenges-projects/design-challenges/sustain-the-world-design-challenge/b/blog/posts/measure-climate-change-with-hydroponic-system-blog-5-air-flow-and-co2-measurementRecap1. Measure Climate Change with Hydroponic System Blog #1 | Concept Design and Plans 2. Measure Climate Change with Hydroponic System Blog #2 | XMC4200 Bring-up and Hydroponic System 3. Measure Climate Change with Hydroponic System Blog #3 | XMC470en-USTelligent Community 12