pvc
pvc


Author Comment Last activity Moderation
EdMallon "I finally completed the set of logger build tutorials on Youtube, to go with the screw terminal logger posted in 2017: Pro Mini Logger Build: Bat..." | Read more » almost 6 years ago
EdMallon "Posted a new Tutorial: Adding the SSD1306 OLED Screen to an Arduino Logger (without a library) This is the third in our series about using shift-o..." | Read more » about 6 years ago
EdMallon "That's very tempting, but I'm not sure I can add another thing to the plate this year. I still have several important new features to add to the co..." | Read more » about 6 years ago
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 » about 6 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 » about 6 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 » over 6 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 » over 6 years ago
Ag8n "Try: Https://m.youtube.com/watch?v=elZlWSj7jlg The company is LLA out of Germany. They say the particles can go down to 3 mm in size. Looks lik..." | Read more » over 6 years ago
warren "Great, any links to specific videos? " | Read more » over 6 years ago
Ag8n "I checked youtube. There are videos of cameras separating all kinds of plastics with NIR. That is PE , PS, PVC, and a bunch of others. So the ap..." | Read more » over 6 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 » over 6 years ago
Ag8n "That is dehydrohalogenation. " | Read more » over 6 years ago
Ag8n "The process that polyvinyl chloride ( PVC) degrades by is hehydrohalogenation. First, one double bond is formed, then a second conjugated with the..." | Read more » over 6 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 » almost 7 years ago
xose "Guys, all of you specially Ed, this thread is awesome! " | Read more » almost 7 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 » almost 7 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 » almost 7 years ago
EdMallon "Like a great Hollywood franchise I finally released the prequel to that "Configuring I2C Sensors" post from a few months ago: Adding Sensors to an..." | Read more » almost 7 years ago
EdMallon "I've been working on an overhaul of the code base for our data loggers and in the process I standardized some of that spagetti code into a simple s..." | Read more » about 7 years ago
EdMallon "I really appreciate the encouragement guys. But I need at least a month before I could do anything about it. We've already turning away other offer..." | Read more » over 7 years ago
warren "For starters, we would be very interested in cross posting your last post on our blog -- i think even if there's more you'd like to add to it, many..." | Read more » over 7 years ago
warren "I strongly echo everything Chris said - and honestly, we'd really love to give your work more exposure -- I wonder if even simply posting a lot of ..." | Read more » over 7 years ago
EdMallon "Aside form the research goals, I've always wanted to create something that everyone could make on their own. And don't worry about the soldering - ..." | Read more » over 7 years ago
cfastie "Ed, The new Mini Terminal Logger is brilliant. Those Nano terminal shields are a great find. They not only reduce the number of solder joints requ..." | Read more » over 7 years ago