(10-17-2019, 10:01 AM)Unkn0wn Wrote: I'm no EE either, but shouldn't the electrical noise from the PSU be filtered out? Anyway, I had varying results with what node went haywire first.My basic understanding is that the quality of the components has a good determination for PSU quality. I would expect a modern ATX power supply to be of higher quality and have better filtering and a cleaner output then the $15 brick recommended for use. As for order, mine did not deviate from it until I began playing with the RTC and system clocks. I also didn't let more than 2 nodes go down.
(10-17-2019, 06:30 AM)Unkn0wn Wrote: Are you completely unable to access a node over the network?
Completely unable to access it . I was also unable to reach out to the network from the node. My standard test is a simple ping. I haven't looked for ARPs on the node side. I'll try that next time I get a serial console when it goes down.
EDIT 1: Moved the serial console from module 1 to module 2. Module 1 is losing networking again, after a week of stability. I don't believe that's a coincident. The serial console is connected to low cost CH340 TTL USB dongle. The USB connector isn't plugged in but an onboard LED is activated by the serial console so power is flowing through it.