82% indoor humidity is really high; usually over 60% humidity you risk mold and mildew growth in localized moisture hotspots. Mold is terrible for air quality, since the spores are biologically irritating so they effect your body more than the raw PM2.5 numbers suggest.
For AQI, it's hard to beat just adding an Airfanta 3Pro every 300 square feet or per room (excluding bathrooms). Designed by an engineer, it has the best dollar-to-perf and noise-to-perf ratio of any air purifier thanks to using PC fans and balanced E11 filters[0][1]. The main downside is that some people think it looks a bit nerdy...
Speaking of you could always mount the ePaper display behind a decorative photo frame of your choice, and fit the matte (the white area around the photo) to the screen size which is roughly 2.5"x4.5" so a 3x5 size should work. A local photo studio should be able to do this custom matte cutting at a very reasonable cost, and (considering the supplies and practice needed) it's probably the best option for a one-off project.[2]
82% indoor humidity is really high; usually over 60% humidity you risk mold and mildew growth in localized moisture hotspots. Mold is terrible for air quality, since the spores are biologically irritating so they effect your body more than the raw PM2.5 numbers suggest.
For AQI, it's hard to beat just adding an Airfanta 3Pro every 300 square feet or per room (excluding bathrooms). Designed by an engineer, it has the best dollar-to-perf and noise-to-perf ratio of any air purifier thanks to using PC fans and balanced E11 filters[0][1]. The main downside is that some people think it looks a bit nerdy...
Speaking of you could always mount the ePaper display behind a decorative photo frame of your choice, and fit the matte (the white area around the photo) to the screen size which is roughly 2.5"x4.5" so a 3x5 size should work. A local photo studio should be able to do this custom matte cutting at a very reasonable cost, and (considering the supplies and practice needed) it's probably the best option for a one-off project.[2]
Cheers and thanks for sharing
[0] https://x.com/Engineer_Wong/status/1899144721710408038
[1] https://x.com/Engineer_Wong/status/2056588878564442334
[2] https://www.reddit.com/r/photography/comments/2ir1tu/matting...