| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| Bronwen | "Hi @EdMallon -- this is so great! I was just scrolling through all of the updates on here, and was wondering if you had any interest in turning thi..." | Read more » | almost 5 years ago | |||
| EdMallon | "This is a follow-up to our post about using Nokia 5110 screens on three unused analog lines with shift-out. That saved me from messing with the h..." | Read more » | almost 5 years ago | |||
| EdMallon | "While the logger core is generic, surface deployments tend to use the 4" housing (which is easy to build) while the underwater deployments (~ half ..." | Read more » | almost 5 years ago | |||
| EdMallon | "A visiting researcher dropped by our humble basement workshop with questions about the physical skill level students would need if they added one o..." | Read more » | almost 5 years ago | |||
| EdMallon | "I had a project that needed some live data display, and looking for the cheapest low-power solution for our loggers lead me to the Nokia 5110 LCD. ..." | Read more » | about 5 years ago | |||
| cfastie | "Fig. 6 was created using Fritzing (http://fritzing.org/home/). The annotations and some editing were then done in PhotoShop. " | Read more » | about 5 years ago | |||
| overwriter | "@cfastie Cool project. I'm try to create a diagram similar to Figure 6. How did you go about creating that? " | Read more » | about 5 years ago | |||
| yamanoorsai | "In fact, if the analog output is linear, I would not need the meter " | Read more » | about 5 years ago | |||
| yamanoorsai | "Hello, I would be glad to help as long as I get to share my work under an open license with everyone. How does one gain access to the HCHO meter li..." | Read more » | about 5 years ago | |||
| Bronwen | "Apologies for the mass tagging here, I know a lot of you have been in the mix providing great support and advice so far, but if anyone feels they h..." | Read more » | about 5 years ago | |||
| MadTinker | "@youshen I think with the modifications that have been suggested, the particular RTC module that I've been using will work fine and support running..." | Read more » | about 5 years ago | |||
| youshen | "Wow, this is a cool project. By the way, have you solved the problem that the RTC module can not be compatible with 5V? I also used this RTC module..." | Read more » | about 5 years ago | |||
| cfastie | "That will be an interesting project to make a 5v Pro Mini data logger. I guess it will also include a 5v microSD module (the ones in the Mini Pearl..." | Read more » | about 5 years ago | |||
| MadTinker | "@cfastie Thanks Chris, I'd had forgotten this particular mod by Ed Mallon, and didn't notice the mods on your modules. I need to go back and review..." | Read more » | about 5 years ago | |||
| cfastie | "Ah, Arduino. Those DS3231 RTCs are designed to be used with a rechargeable coin cell (LIR2032) and they trickle current into the battery when curre..." | Read more » | about 5 years ago | |||
| MadTinker | "@warren Thanks. Perhaps, but if the info in the link is true, the solution is just finding a new RTC module that runs at 5V. I misread the power re..." | Read more » | about 5 years ago | |||
| warren | "Hmm! Maybe @cfastie could help with this issue? Very cool to see this in-progress! " | Read more » | about 5 years ago | |||
| warren | "Oh no! I recycled the sour cream containers. We'll have to go eat some sour cream now. :-) I'm hoping it'll be possible to attach these to a stake..." | Read more » | over 5 years ago | |||
| HappyS5 | "Nice job. " | Read more » | over 5 years ago | |||
| EdMallon | "Thanks xose! Its been a long road, and we documented the entire process on the blog over time, including the mistakes. Now we are working towards..." | Read more » | over 5 years ago | |||
| xose | "Guys, all of you specially Ed, this thread is awesome! " | Read more » | over 5 years ago | |||
| EdMallon | "We have finally published: A Flexible Arduino-Based Logging Platform for Long-Term Monitoring in Harsh Environments http://www.mdpi.com/1424-8220/..." | Read more » | over 5 years ago | |||
| EdMallon | "I try to keep the blog tightly focused on the logger build details. But this year, I felt that I had to say something a bit more pointed about the ..." | Read more » | over 5 years ago | |||
| cfastie | "Yes, I agree that this is a different approach to an issue that has had a lot of effort directed at software solutions. This is a purely hardware s..." | Read more » | over 5 years ago |