On Thu, May 20, 2010 at 9:51 PM, Roy r.engehau...@gmail.com wrote:
Why carry a laptop? Here are some examples
http://www.walmart.com/ip/Belkin-Mini-Notebook-Surge-Portector-with-Built-In-USB-Charger/10248165?sourceid=1503142050ci_src=14110944ci_sku=10248165
If you're looking at
Roy wrote:
Why carry a laptop? Here are some examples
http://www.walmart.com/ip/Belkin-Mini-Notebook-Surge-Portector-with-Built-In-USB-Charger/10248165?sourceid=1503142050ci_src=14110944ci_sku=10248165
http://www.cyberguys.com/product-details/?productid=39338
I only need voltage on the USB ports.
Voltage won't be a problem .. current will be.
By default, USB supplies 100ma of power. To switch into high-power
mode (500ma) requires the device and the host agree on doing so.
If you're at all handy with a soldering iron, this is a fun project to
do
If you're at all handy with a soldering iron, this is a fun project to
do what you need : http://www.ladyada.net/make/mintyboost/
Tekkeon's TekCharge MP1550 is a beefier version of this; it will work with
two or four AA batteries, and provides USB. If you put rechargeables in,
it can also
On 05/21/2010 12:51 AM, Roy wrote:
Why carry a laptop? Here are some examples
http://www.walmart.com/ip/Belkin-Mini-Notebook-Surge-Portector-with-Built-In-USB-Charger/10248165?sourceid=1503142050ci_src=14110944ci_sku=10248165
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Hi there,
I'm not sure if anyone out there has an answer to this insane question:
But is it possible to use my laptop only has power supply via usb for my
mobile phone. Yes you heard right: I don't want to boot an operating
system I only want to
Get a minty boost from LadyAda and use batteries. Much lighter than
carrying a laptop as a big battery around. :)
http://www.ladyada.net/make/mintyboost/
-Gabriel
Matthias Flittner wrote:
Hi there,
I'm not sure if anyone out there has an answer to this insane question:
But is it possible to
I think the last dell business notebook I had my hands on has a bios
setting that enables usb power when the laptop is off and plugged into
the AC adapter.
It's not on by default.
If you have one, you may want to check.
-Paul
Matthias Flittner wrote:
-BEGIN PGP SIGNED MESSAGE-
: Matthias Flittner [mailto:matthias.flitt...@de-cix.net]
Sent: Thursday, May 20, 2010 6:15 PM
To: nanog@nanog.org
Subject: Off-Topic: use laptop only as USB power supply
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Hash: SHA1
Hi there,
I'm not sure if anyone out there has an answer to this insane question
Every Mac laptop I have ever used has powered the USB ports whenever connected
to AC or airline power, regardless of whether asleep or awake.
Not sure if it will power USB ports when powered, but, shut down or not. Have
not tested that.
Owen
On May 20, 2010, at 5:52 PM, Paul Timmins wrote:
Why carry a laptop? Here are some examples
http://www.walmart.com/ip/Belkin-Mini-Notebook-Surge-Portector-with-Built-In-USB-Charger/10248165?sourceid=1503142050ci_src=14110944ci_sku=10248165
http://www.cyberguys.com/product-details/?productid=39338
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