Author Comment Last activity Moderation
guolivar "Great tear-down! I see that a lot of love went into the Sensiron design and I mostly agree with the comments ... the issue of the HEPA filter is m..." | Read more » over 1 year ago
guolivar "First, I haven't used the SPS30 so can't comment on specifics for those sensors. However, I have many years of experience working with aerosol meas..." | Read more » over 1 year ago
guolivar "I tried to put a long answer here but it kept throwing errors so I wrote a note with my thoughts on this issue:" | Read more » about 3 years ago