Comments

Author Comment Last activity Moderation
alejobonifacio "I did this! Hi! Long time has passed since this original post. I was doing some in field measurements with this Cave Pearl Project based data logge..." | Read more » about 2 years ago
alejobonifacio "Hi @Ag8n! Thanks for your reply! I had this cabbage solution in fridge almost a week and I didn't see an appreciable color change. I don't know if ..." | Read more » over 2 years ago
alejobonifacio "Hi again @Ag8n! I've just read again the Research Paper Chandler, D. M., & Lerner, D. N. (2015). A low cost method to detect polluted surface w..." | Read more » almost 3 years ago
alejobonifacio "Hi @Ag8n !!! I am very happy that the project liked to you. I do not know if these kind of UV lamp (sterilizer) be more sensitive to optical bright..." | Read more » almost 3 years ago
alejobonifacio "I did this! I found this :point_up_2: It was in a big park of Córdoba city, in Argentina. This city has at least 1,000,000 population. In the u..." | Read more » almost 3 years ago
alejobonifacio "Wow! :astonished: This sounds very interesting! I am gonna do it! " | Read more » almost 3 years ago
alejobonifacio "Hello Liz! the project is about data logging and sharing water quality with open hardware. If you want to hear more about the project, I invite you..." | Read more » about 4 years ago