This is a testing site only. See the live Public Lab site here »


water-monitoring
water-monitoring


Author Comment Last activity Moderation
gretchengehrke "@shanlter, this is great! Have you seen the spreadsheet on the www.publiclab.org/wiki/water-sensors page? There are some other options there listed..." | Read more » about 6 years ago
EdMallon "I really appreciate the encouragement guys. But I need at least a month before I could do anything about it. We've already turning away other offer..." | Read more » about 6 years ago
warren "For starters, we would be very interested in cross posting your last post on our blog -- i think even if there's more you'd like to add to it, many..." | Read more » about 6 years ago
warren "I strongly echo everything Chris said - and honestly, we'd really love to give your work more exposure -- I wonder if even simply posting a lot of ..." | Read more » about 6 years ago
EdMallon "Aside form the research goals, I've always wanted to create something that everyone could make on their own. And don't worry about the soldering - ..." | Read more » about 6 years ago
cfastie "Ed, The new Mini Terminal Logger is brilliant. Those Nano terminal shields are a great find. They not only reduce the number of solder joints requ..." | Read more » about 6 years ago
EdMallon "Hi Warren, I think that would be a good idea for the screw-terminal logger, as it's a generic, and would provide people with lots of flexibility to..." | Read more » over 6 years ago
warren "@warren awards a barnstar to EdMallon for their awesome contribution! " | Read more » over 6 years ago
warren "Hi, Ed - thanks so much, I always love your updates. We'd love to feature your work more prominently -- would you be interested in posting this upd..." | Read more » over 6 years ago
EdMallon "While breadboard loggers are quick, the connections tend to be a bit too fragile for serious testing. So I've come up with a configuration based on..." | Read more » over 6 years ago
EdMallon "I know the RIFFLE project has been doing this for a while now, but I saved SD power control to the end of my quest for low power logging, because I..." | Read more » over 6 years ago
EdMallon "I've developed a method to calibrate thermistors of unknown specification to something near +/- 0.1 C https://edwardmallon.wordpress.com/2017/04/2..." | Read more » over 6 years ago
NCartmell "I've built one of your fine Coqui circuits. It works very well with the LDR (photo resistor). Is there a recommended distance between the metal pro..." | Read more » over 6 years ago
NCartmell "I can help with probe material: Regarding Stainless Steel, general purpose grade is 304 and marine grade is 316. Stainless steel, particularly 304 ..." | Read more » over 6 years ago
EdMallon "I'm currently working out how to calibrate these oversampled thermistors to a reasonable level without breaking the bank for a high quality referen..." | Read more » over 6 years ago
warren "Wow, Ed, this is really cool, and obviously applicable to many sensor projects using Arduinos. Just curious if you'd be interested in posting a mor..." | Read more » over 6 years ago
EdMallon "After much experimentation, I finally came up with a simple dithering method that allows you to easily use oversampling to add 4-5 extra bits of re..." | Read more » over 6 years ago
EdMallon "We just fired up a new collaborative project, and some of the academics from the other university suggested that our blog was something of a spaghe..." | Read more » over 6 years ago
warren "Hi, @bkleist - did you receive the Crenova timelapse cam we sent you? Curious if that'll end up being a lot more reliable. Thanks! " | Read more » almost 7 years ago
bkleist "Hi Stevie, I have been using the Mobius ActionCam (https://www.mobius-actioncam.com/) for monitoring silica sand mines in small towns around Wiscon..." | Read more » almost 7 years ago
warren "yeah, we didn't have it set up for motion -- just interval triggering. But i don't know if that'd work! " | Read more » almost 7 years ago
eustatic "so did the stream trigger the motion sensor? I wouldn't imagine so... " | Read more » almost 7 years ago
warren "Hey Stevie -- was thinking about how to refine this question for a specific use case, and came across this post by @tonyc: https://publiclab.org/no..." | Read more » about 7 years ago
warren "We (@cfastie and I) tried this out at #leaffest2016 and will post an activity based on it soon! " | Read more » about 7 years ago