/challenges-projects/design-challenges/in-the-air-design-challenge/b/blog/posts/pollution-effect-minimiser-post-1Thankyou for choosing me as a competitor in In The Air Design Challenge. I will be using different sensors in the challenge. Sensors for ozone, smoke, dust , light ,sound level will be used. If possible will be looking for ph sensors and conductivityen-USTelligent Community 12