datalogger
datalogger


Author Comment Last activity Moderation
donblair "I don't know if this part can be placed by a pick-and-place, but if it can, might be worth trying -- the double row SMT pads might make it sufficie..." | Read more » over 8 years ago
donblair "Receptacle side ... http://www.digikey.com/product-detail/en/610114249221/732-6081-2-ND/5047736 Hmm, maybe we can get away with no soldering requi..." | Read more » over 8 years ago
donblair "male side ... http://www.digikey.com/product-detail/en/610114249121/732-6071-2-ND/5047735 " | Read more » over 8 years ago
donblair "oh, interesting ... i don't know how mechanically stable these will be, but: " | Read more » over 8 years ago
donblair "@warren -- wow, that Pocket Operator looks so cool. It makes me wonder if there are AA battery holders like the one they used with the metal clips..." | Read more » over 8 years ago
donblair "Wow, so many good thoughts .... soldering & accessibility It's a good point that it'd be nice for the kit to be useful without requiring any ..." | Read more » over 8 years ago
pdhixenbaugh "Exciting stuff! I'd second the easy AA battery option. I can solder at a basic level, but the less it's required, the less it can go wrong. I don'..." | Read more » over 8 years ago
warren "The Pocket Operator has a great 2x AA battery clip on the back. I know that's not exactly what you're looking for but I just love my PO so much I h..." | Read more » over 8 years ago
tonyc "well, it's all tradeoffs...I'd prefer to have an option to use AAs without a soldering iron, since it's the simplest way to get the thing working o..." | Read more » over 8 years ago
donblair "Note: regarding the RTC wakeup functionality, I posted some thoughts here: https://publiclab.org/notes/donblair/12-02-2015/random-bits-atmel-low-p..." | Read more » over 8 years ago
donblair "Thanks @warren re: Semver -- that looks like just the sort of guidance I was looking for! @tonyc -- I was thinking about this issue ... one of the..." | Read more » over 8 years ago
tonyc "Cool! I super support the easy AA battery option. I have a design for a DIY battery case I can mock up soon, one that will ship flat. I'll watch to..." | Read more » over 8 years ago
warren "For versioning, I'm tending to use Semver. Did you push this announce out to the lists, btw? Great to see it! " | Read more » over 8 years ago
EdMallon "It's been on my to-do list for ages, but I finally got around to posting the build tutorials for the basic 3 component data logger based on Promini..." | Read more » over 8 years ago
EdMallon "Just back from our recent fieldwork, and we've had great success with the DS18b20 temperature strings that we deployed back in March. http://edwar..." | Read more » over 8 years ago
EdMallon "Hi again everybody. I finally got around to posting the Cave Pearl Project on Hackaday, and realized that it turned out to be a pretty concise sum..." | Read more » over 8 years ago
bhickman "The per unit cost is about about $35 if you are buying everything (microcontroller, PCBs, components...) and you are using the real time clock. The..." | Read more » about 9 years ago
warren "Hi, do you have a sense of the cost of the bill of materials? " | Read more » about 9 years ago
EdMallon "Hi Everyone Just thought I should post a progress update on the Cave Pearl Project. We finished off 2014 with a challenging field trip that had so..." | Read more » about 9 years ago
JSummers "OK. Got them up on GitHub. Please see the new section in the body of the Research Note where I (hopefully) have it all chronicled. Jack " | Read more » over 9 years ago
clothos "Hello Dr. Summers,I've tested both the Energia code for the Tiva C board, and the Prcessing GUI.It all compiles properly and runs as advertised.I w..." | Read more » over 9 years ago
clothos "Hello Dr. Summers, Thanks so much for getting everything up so quickly; I realise that you have alot on your plate.I appreciate your time! If I hav..." | Read more » over 9 years ago
JSummers "OK, I am making slow, slow progress with GitHub. I put the Energia code for the LaunchPad in the wrong place but you should be able to access it. ..." | Read more » over 9 years ago
JSummers "Hi Mark, Glad to hear that you think this will be helpful to you. The GUI was written in Processing and the microcontroller software is in Energia...." | Read more » over 9 years ago