vince you may have not thought about the problem getting the the needed energy there. If there is no grid-based power supply it may be hard to run a raspberry pi continuously at that location. Anyway, knowing more about the use case could lead to more ideas to solve the real problem. vince schrieb am Donnerstag, 20. Juni 2024 um 04:56:41 UTC+2:
> Geez how much do you spend for power? Why would you possibly want to do > this ? > > Even at $0.30 per kwh a pi4 would only cost $0.02 per day to just leave it > on.., > > > https://www.calculator.net/electricity-calculator.html?appliance=&power=3&powerunit=W&capacity=100&usage=24&usageunit=hpd&price=0.30&x=Calculate > > On Wednesday, June 19, 2024 at 6:43:19 PM UTC-7 Tomás wrote: > >> Hello, I have a weatherlink and a raspi working with weewx doing a good >> job for two years. The raspi is turned on for 5' for5-6 times daily, >> downloads the data from the console and reports to wunderground mainly. I'd >> like the routine to stop after finished, so I can turn off the raspi as >> soon as posible. >> >> I have not found through weectl device or database an option to download >> only missing records. >> >> Is there a way to do this? I could save some more miliamps this way. >> >> Thanks! >> > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/eb3be68b-0bc3-47a0-becd-b89436123e48n%40googlegroups.com.
