| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| eustatic | "thanks for this. I do think 9 days is good for some use cases, and not great for others " | Read more » | about 8 years ago | |||
| cfastie | "Thanks David, I wish I had some of your manures to spice up my pile. I'm surprised at how hot this pile is without the addition of any N-rich mater..." | Read more » | about 8 years ago | |||
| david-days | "Excellent work, @cfastie! I live on a farm in Ohio, and we use cleanup from the chicken house and the horse/goat barns to make our compost piles. ..." | Read more » | about 8 years ago | |||
| kinasmith | "Awesome, I'm glad it worked for you. I did an afternoon/overnight test and it seems reliable. This is the plot of the time difference between loggi..." | Read more » | about 8 years ago | |||
| cfastie | "Holy cow, it works. I modified your SHT21_Logger.ino sketch to log data from two MCP9808 sensors and one DHT22 sensor and it seems to work great. I..." | Read more » | about 8 years ago | |||
| kinasmith | "I forked the seed Studio DS3231 library and made a little more straightforward and easy to use. Library is here. Example Code is here. " | Read more » | about 8 years ago | |||
| cfastie | " The names of the libraries which are in < > brackets don't display. I deleted the brackets in my comment above so the libraries would disp..." | Read more » | about 8 years ago | |||
| kinasmith | "Well. I just used <pre and <code tags to wrap the code in, and that worked. would also be super cool to be able to embed Gists i n a post. T..." | Read more » | about 8 years ago | |||
| liz | "The lead image reveals your profound research strategy and rigorous philosophy of open science. " | Read more » | about 8 years ago | |||
| cfastie | "Wow, I'm going to have to try this. I tested some markdown below to see if it could display your code. The editor won't let me preview this comment..." | Read more » | about 8 years ago | |||
| kinasmith | "Wow, so that might be a bug in the post writing front end. I used a standard markdown formatting for code input, which worked in preview, but broke..." | Read more » | about 8 years ago | |||
| pdhixenbaugh | "Wow, thanks for this note! " | Read more » | about 8 years ago | |||
| cfastie | " I kinda like the switch on the Riffle and now I know that it is something to pay more attention to. But I guess it adds much more complexity that ..." | Read more » | about 8 years ago | |||
| donblair | "Chris, This is such a beautiful project! The lapse rate calculation is so fun to see. Quick reactions: That power switch goof is annoying. I w..." | Read more » | about 8 years ago | |||
| donblair | "Wow, great work. Sorry that there's so much trouble dealing with drivers for this USB-Serial chip! Re: the capacitive sensor circuit ... do you s..." | Read more » | about 8 years ago | |||
| ggallant | "D5 appears to connect the INT/SQW on the RTC to PD5 on the CPU. I would be very interested in how one uses the feature. I'm assuming that it requir..." | Read more » | about 8 years ago | |||
| mathew | "@donblair more sensor info for Diana? " | Read more » | about 8 years ago | |||
| mathew | "The RTC can be set to shutdown and wake the AT328P, it just uses another pin that could be used for a sensor. @donblair left an exposed pin availa..." | Read more » | about 8 years ago | |||
| ggallant | "Chris, I really don't know the actual time but assuming 800usec (nice for the math) to sleep and wake up it would be 800 / 8,000,000 or 0.01% whi..." | Read more » | about 8 years ago | |||
| cfastie | "George that's a good point. Although the real time clock is running all the time, it is not smart enough to do something as complicated as setting ..." | Read more » | about 8 years ago | |||
| ggallant | "I think 8 seconds is the "maximum" interval with a 16MHz crystal. You wake up every 8 seconds and can go back to sleep if there is no work to be do..." | Read more » | about 8 years ago | |||
| cfastie | "Don thinks that eight seconds might be the minimum interval during which the system can be put into deep sleep. So all the sleep stuff happens in m..." | Read more » | about 8 years ago | |||
| ddileona | "Cool! One question: I thought I read in the riffle documentation that you could only log in multiples of 8 seconds. That seemed liked a weird mult..." | Read more » | about 8 years ago | |||
| donblair | "Hi Chris! This is fantastic research. So many interesting questions coming up already via your testing. Thank you. Riffleman! These rechargeabl..." | Read more » | about 8 years ago |