This page (revision-30) was last changed on 2019-12-23 04:14 by Murray Altheim

This page was created on 2019-12-23 01:01 by Murray Altheim

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Version Date Modified Size Author Changes ... Change note
30 2019-12-23 04:14 31 bytes Murray Altheim to previous
29 2019-12-23 04:12 6 KB Murray Altheim to previous | to last
28 2019-12-23 04:10 6 KB Murray Altheim to previous | to last
27 2019-12-23 03:55 4 KB Murray Altheim to previous | to last
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21 2019-12-23 03:38 4 KB Murray Altheim to previous | to last

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At line 31 changed one line
If the Raspberry Pi people way your Pi needs 3 amps, that's not how much power the adapter is __using__ (including power wasted through conversion, heat, etc.), it's how much it's required to __deliver__.
If the Raspberry Pi people say your Pi needs 3 amps, that's not how much power the adapter is __using__ (including power wasted through conversion, heat, etc.), it's how much it's required to __deliver__.
At line 33 changed one line
Some of the units I've found say they supply 3 amps but over two separate USB connections, or say they deliver 3.1 amps but have two USB sockets, so is that 3.1 amps for the whole unit or only 1.55 amps per socket? It's hard to tell when vendors aren't honest. I've got one USB charger that has this on the bottom:
Some of the units I've found say they supply 3 amps but over two separate USB connections, or say they deliver 3.1 amps but have two USB sockets, so is that 3.1 amps for the whole unit or only 1.55 amps per socket? It's hard to tell when vendors aren't honest. I've got [a 3SixT USB charger|https://www.3sixtgear.com/product/power/wall-chargers/dualusb-wallcharger-48a-black/] that has this on the bottom:
At line 36 changed one line
USB 1 Output: 5V
USB 1 Output: 5V = 2.4A Max
USB 2 Output: 5V = 2.4A Max
At line 39 added one line
Of course, on the box it said it was a "4.8A" unit. But it only delivers 2.4 amps per USB socket, which won't do. At least it on their packaging and their website this was clear.
This page (revision-30) was last changed on 2019-12-23 04:14 by Murray AltheimTop