That was what I was asking. "Why would you possibly want to do this?"
The answer can't be money because any solution such as a smart switch or downgrading to a pi-zeroW would cost more than the annual savings in energy. On Thursday, June 20, 2024 at 3:43:31 AM UTC-7 [email protected] wrote: > > 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/ad88d62d-3869-428f-80c7-f388e4f2ec81n%40googlegroups.com.
