Unit v2 / Unit v2 m12 power consumption
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Hi there,
Looking for info on average power consumption for M5Stack Unit v2 and Unit v2 M12 cameras. Application is object detection, with posting image + data periodically over WiFi when we see something of interest. Trying to spec power requirements for solar powered implementation.
Thanks!
Mark -
What is on the M5Stack website?
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@ajb2k3 The M5Stack website just lists input power (5V @ 500mA). What I need is actual power consumption for the device. Ideally to know what it actually draws during normal operation, when modem is used, sleep modes, etc.
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@mshepard67 Well, it draws a lot of power , so I don't think solar is a good power source. They run Linux and power an TF card!
These are AI cameras and the 'teaching' period is very long and difficult.
What is your end-use, if I may ask?
also see here:
https://community.m5stack.com/topic/5300/unitv-wifi-networkinghttps://community.m5stack.com/topic/3480/my-unitv2-camera-overheats-within-5-minutes-is-that-normal
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@teastain - thanks! The end-use is a bird feeder that classifies the birds it sees. Something like this: https://www.birdfy.com/products/birdfy-feeder
Not planning on training a model for the UnitV2 - the out of the box Yolo and Nanodet models recognize "bird" as a class. Idea is to capture an image when it sees bird and then send it to a server via wifi for species-level identification using a finer-grained classifier. Will put the unit to sleep at night.
Thanks for pointing me to the overheating issue. That may sink the selection of these cameras for this use.
