2024年5月13日 · Hi, i am working on a final project of mine and im stuck on this soil pH sensor part that i have. The readings that is showing in my serial monitor are Soil pH: -614.7 Soil pH: …

2019年1月11日 · The pH of the resulting solution is of course dependent on the soil/water ratio (more water dilutes the solution bringing the pH closer to 7) and any minerals present in the …

2019年11月12日 · Hello, everyone! I have been using Arduino for a few years now. However, my skills in it are not as good as others who have studied it. Nevertheless, I am a student from …

2023年11月14日 · But instead of messaging some dude on whatsUp I’d just buy one of those cheap 3-in-1 sensors they use (the green one), and then a cheap ph water sensor for Arduino …

2017年10月8日 · It stands to reason that you can't measure the pH of a dry-ish soil with a conventional glass membrane electrode, hence the reason for a standardised soil analysis …

2015年6月5日 · @DrDiettrich: Sorry no sheet - I just got the probe and took it apart. @Peter_n: My understanding is the probe is composed of 2 electrodes - I took the probe apart and …

2017年7月5日 · Hello guys, i have purchased a Soil pH Meter for my garden, id like to have it attached to my Arduino Zero. after removing the enclosure i found out that only two wires are …

2020年11月15日 · Some of the comments suggest that the Home Depot sensor is useless for measuring pH, which is exactly what I would expect from a cheap two wire probe. If you …

2023年9月27日 · Dear Arduino Professionals, I hope this message finds you well. I am reaching out for assistance with my capstone project, which involves creating a pH soil sensor system …

2023年12月28日 · Hi, i am working on a capstone project of mine and im stuck on this soil pH sensor part that i have. The readings that is showing in my serial monitor are all "Soil ph: 25.5" …