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| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| MadTinker | "We take two different samples: one sample is used for local chemistry analysis (alkalinity, pH, hardness, ...). That sample is collected typically ..." | Read more » | over 3 years ago | |||
| mariaN41 | "Thanks!!! Marketing is fashionable!!! https://gym-expert.com/ " | Read more » | over 3 years ago | |||
| mariaN41 | "Thanks!!! Marketing is fashionable!!! https://gym-expert.com/ " | Read more » | over 3 years ago | |||
| stevie | "Thanks @MadTinker! Question for you - The sample bottles I found here are a little smaller than ones I've used in the past, and the ones suggested ..." | Read more » | over 3 years ago | |||
| MadTinker | "Nice explanation. I do this a few times a month and this is the same procedure accepted in Colorado. The one minor difference is the option to use ..." | Read more » | over 3 years ago | |||
| yaa8616 | "A great article to begin with. True Hindi Shayari And to be honest Harsh is one of the person on this planet that inspire me to have my own blog an..." | Read more » | over 3 years ago | |||
| it_sabt_mollasadra | "Mollasadra Company Company Register Brand Register Company Register Brand Register White Board " | Read more » | over 3 years ago | |||
| nehagupta9994 | "We are providing social media account which helps to grow your business and you connect many peoples and increase your connection and followers. li..." | Read more » | over 3 years ago | |||
| emawatson12 | "I apapricate your content Ema Watson " | Read more » | over 3 years ago | |||
| wmacfarl | "This screw actually /doesn't/ calibrate the sensor. It sets the /threshold/ for digital output. I completely forgot about this when I wrote my re..." | Read more » | over 3 years ago | |||
| warren | "I think there is a little screw that can be turned to "tune" each sensor board, so I wonder if you could put both in the same sample and use a smal..." | Read more » | over 3 years ago | |||
| zengirl2 | "Hey, I have a couple of questions that may help to look at the hardware side: Did you use a phone cable for the USB or is it a legit cable used f..." | Read more » | over 3 years ago | |||
| webbhm | "@mimiss These sensors are cheap because they have limited accuracy, they were designed for dish-washers and the like, not technical analysis. Howe..." | Read more » | over 3 years ago | |||
| mimiss | "Please add any other things you can remember @charlotte_clark and @rollinrenola! " | Read more » | over 3 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 3 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 » | almost 4 years ago | |||
| roberts_ecofarm | " Really liked the tutorials! " | Read more » | about 4 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 4 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 » | over 4 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 » | over 4 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 » | over 4 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 4 years ago | |||
| warren | " Hi, Ed; thanks for reporting this; we'll take a look ASAP. I've opened an issue for you here if you'd like to provide any other information (for e..." | Read more » | over 4 years ago | |||
| EdMallon | "For some months now I've been unable to upload images to comment posts in this research note. I've tried multiple different browsers. Though the im..." | Read more » | over 4 years ago |