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Ya, hasn't had any noticeable issues for me down to ~ -10°C during the night. I haven't had it outside on a really cold night yet. I might just be getting lucky though. Another user suggested swapping out for a cheaper VL53L0X sensor, which I checked the spec sheet for and shouldn't have any issues down to -20°C. I think that would be all around better for the project, but I haven't tested it with snow yet. :)
I hadn't seen the M5StickC yet. With all the random peripherals and battery built in I might have to order one or two for future projects!I'm slapping myself for not thinking of the simpler tof sensor (VL53L0X) when I was putting this together. I had one lying around I could have used! Thanks for the great suggestions!
Automatic Snow Wake-up Call
Automatic Snow Wake-up CallView Instructable »