| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| Ag8n | "You have a much better idea in this field than I do. My apologies for any offense I may have caused. Good luck. " | Read more » | about 4 years ago | |||
| MadTinker | "SNOTEL uses snow pillows which are devices about 3m x 3m, that sit on the ground and measure the hydrostatic pressure of the snow that falls on the..." | Read more » | about 4 years ago | |||
| Ag8n | "The U.S. Maintains a snotel (snow telemetry) network. These are stations that monitor the snow depth and then forward that data, daily, by means ..." | Read more » | about 4 years ago | |||
| cfastie | "The sunlight is not an issue. For a winter-long monitoring goal, a few measurements every day are plenty, and those can be taken at night. With the..." | Read more » | about 4 years ago | |||
| MadTinker | "Thanks Chris, unfortunately we generally have sunny weather so a laser is generally out. In addition, last year we rec'd 4.14m (163") of snow, wit..." | Read more » | about 4 years ago | |||
| cfastie | "I tried one of those little six dollar laser rangefinders (vl53lox) for measuring distance to snow. Those rangefinders don't work at all in sunligh..." | Read more » | about 4 years ago | |||
| wln215 | "This post got me thinking weather it's possible to use the kind of technology laser range finders use, but at a wavelength that snow is invisible t..." | Read more » | about 4 years ago | |||
| cfastie | "I think a laser rangefinder might work well for this. Put it on a pole and point it downward to measure the distance from the rangefinder to the sn..." | Read more » | about 4 years ago | |||
| cfastie | "I have not heard of anyone using a microcontroller (Arduino or ESP board) to read data from an SD card. But maybe it is possible. A more common str..." | Read more » | over 4 years ago | |||
| amir_hudsonconsulting | "My goal is to log data to an SD card, and store the data locally on the SD card. Is it possible to connect a mobile device via Bluetooth and read t..." | Read more » | over 4 years ago | |||
| yp1080030 | "CLICK HERE " | Read more » | over 4 years ago | |||
| cfastie | "I haven't tried that Feather combination. I have also never seen a list of Feather-Featherwing combinations that are incompatible. So I assume it w..." | Read more » | over 4 years ago | |||
| amir_hudsonconsulting | "Hi I'm wondering does anyone know if you can stack the Adafruit Feather M0 Bluefruit LE with the Adalogger featherwing? My reason for wanting to do..." | Read more » | over 4 years ago | |||
| EdMallon | "Progress with the LED light sensor technique revealed that you can can also measure temperature by timing the reverse-bias charge decay on ANY type..." | Read more » | over 4 years ago | |||
| EdMallon | "With the school year beginning we have some new instructors spinning up their own courses around the classroom logger released earlier this year. ..." | Read more » | over 4 years ago | |||
| marsh_jasonh | " Oh, that's awesome - That gives me the info I was looking for, thank you very much, really helpful! " | Read more » | almost 5 years ago | |||
| cfastie | "The specs for the TPL-5110 timer IC say it can time intervals up to 7200 seconds (2 hours). It seems unlikely that it could be extended beyond that..." | Read more » | almost 5 years ago | |||
| marsh_jasonh | " Obviously kind of an old article, but I am just getting into arduino and electronics in general. My question is I have a similar project to this ..." | Read more » | almost 5 years ago | |||
| roberts_ecofarm | " Really liked the tutorials! " | Read more » | about 5 years ago | |||
| EdMallon | " I've been experimenting with the Input Capture Unit on our pro mini's 329p processor, and with it you can make ‘High-Resolution’ Sensor Readings ..." | Read more » | about 5 years ago | |||
| EdMallon | "You can use a Pro Mini (or any other Arduino with an Atmel processor) to measure temperature using only the mcu. I think this is the best "No-Par..." | Read more » | about 5 years ago | |||
| EdMallon | "A high-school teacher friend asked us for faster build that is less dependent on soldering because they don't have the budget for that kit. So we'v..." | Read more » | about 5 years ago | |||
| EdMallon | "Dr. Beddow's instrumentation students have been building our EDU logger for more than three years and, based on that experience, we've redesigned t..." | Read more » | about 5 years ago | |||
| DoraWest | "Pleasant post. I was checking continually this online journal and I am awed! To a great degree supportive data extraordinarily the last part I admi..." | Read more » | over 5 years ago |