2020-03-17, 11:33 AM
Yep - I am using the resistor, but as I have 7 of them connected, I needed to reduce the resistor. I think I ended up with a 2K to make all the sensors work. When I had the 4K7, the sensors showed as NaN after the third sensor. The sensors HAVE been working and I've run tests for a few weeks. Now they all died.
As for my voltmeter, I am using this https://www.ebay.com/itm/Arduino-Module-...2749.l2649 and it is churning on. :-D Will go on Corona leave and trouble shoot today.
As for my voltmeter, I am using this https://www.ebay.com/itm/Arduino-Module-...2749.l2649 and it is churning on. :-D Will go on Corona leave and trouble shoot today.