activity:indoor-air-quality
activity:indoor-air-quality


Author Comment Last activity Moderation
mathew "1) Looking up the flow rate is going to give a rough estimate, but we will probably have to measure in-situ. The bubble method is a good one here. ..." | Read more » about 7 years ago
warren "Hi, Nick, thanks! Using an arduino to switch pumps or valves seems totally plausible. For prototyping, fans was easier, and I do wonder if we could..." | Read more » about 7 years ago
nshapiro "I love this idea! It really highlights that this kind of intervention could be a way to make the diffuse impacts of indoor air quality quantifiable..." | Read more » about 7 years ago
warren "I managed to cobble together an Arduino program to try this out: Button turns on one of two fans, randomly. On second press, it reveals which had ..." | Read more » over 7 years ago
nshapiro "Absolutely! I just heard back from the UCSD guys and they spent about $200 on 10 kits including plants. Looking forward to seeing your sketches an..." | Read more » over 7 years ago
warren "Hi, Nick - i had a bunch of ideas building on the remediation kit that I'm hoping to post sketches and notes on today. Eager to hear your thoughts! " | Read more » over 7 years ago
nshapiro "i think @Zengirl2 has some ideas on this and has maybe been working on a tutorial with a low cost model. I will also ask colleagues at PIAO who mad..." | Read more » over 7 years ago
liz "how much do you think building 10 of these at a time would cost? Where might there be savings? " | Read more » over 7 years ago
jfrankamp "@warren Thanks for the barnstar! I put an answer, but not a definitive one on the question. @nshapiro When I get the next one built I'll see if yo..." | Read more » over 7 years ago
warren "I posted a question! https://publiclab.org/questions/warren/10-08-2016/in-the-plant-based-air-purifier-could-airflow-go-the-other-way-using-an-unmo..." | Read more » over 7 years ago
warren "warren awards a barnstar to jfrankamp for their awesome contribution! " | Read more » over 7 years ago
warren "Yes replication barnstars!! We need to refine and expand the replication features. I'd like to try a couple variations like high/low airflow, comp..." | Read more » over 7 years ago
nshapiro "Its great that your thumb was greener than expected and that the water roots were forming and growing through carbon deposits. Your question about..." | Read more » over 7 years ago