Timeline for Getting no value from Gravity TDS sensor (analog pin)
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
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| Oct 23, 2021 at 0:03 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Sep 22, 2021 at 23:55 | answer | added | Marcel Kopera | timeline score: 1 | |
| Sep 22, 2021 at 23:53 | comment | added | Marcel Kopera | man got it! Problem was that my water was too clean 😅 I added salt and it worked | |
| Sep 22, 2021 at 22:49 | comment | added | Marcel Kopera | I connected multimeter to + and - of the sensor and i shows 3.34. When I connect it to Analog input and - it shows 0 | |
| Sep 22, 2021 at 16:39 | comment | added | kalyanswaroop | Are you able to find a multimeter/voltmeter to read the voltage and see if it is actually 3.3 ? Maybe the input is left "floating" and the gravity library cant read it ! (Pun intended) | |
| Sep 22, 2021 at 15:34 | history | edited | Bence Kaulics | CC BY-SA 4.0 |
added syntax highlight, fixed minor typographic issues
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| S Sep 22, 2021 at 14:29 | review | First questions | |||
| Sep 22, 2021 at 15:34 | |||||
| S Sep 22, 2021 at 14:29 | history | asked | Marcel Kopera | CC BY-SA 4.0 |