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suggestion on roadtest of RaspberryPi4 and PoE hat

embeddedguy over 5 years ago

Hi Guys,

I am doing the following roadtest. Could you give me more ideas what can I do to make a good roadtest?

I have tried Motioneye OS. I could try something else as well.

Raspberry Pi4B (4GB) plus POE Hat - Review

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DAB over 5 years ago

Hi Ujjval,

I would be interested in seeing the current and voltage drops depending upon the length of the Ethernet cable.
Specifically, how far away can you power a Rpi using the POE hat.

DAB
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DAB over 5 years ago

Hi Ujjval,

I would be interested in seeing the current and voltage drops depending upon the length of the Ethernet cable.
Specifically, how far away can you power a Rpi using the POE hat.

DAB
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embeddedguy over 5 years ago in reply to DAB

Hi. Thank you.
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Problemchild over 5 years ago in reply to DAB

I've done 50M with just 12V and power injection so I would say the full 100M is quite doable!
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colporteur over 5 years ago in reply to DAB

I had a similar interest, loss of power of cable length.
I confirmed the impact at the Pi is negligible over the maximum length of a CAT5 cable 328Fft. Raspberry Pi4B (4GB) plus POE Hat - Review
The is no change as a result of load on the Pi either.
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