Sci.Electronics.Basics

on Electronics-Related.com

  Home  |  Books  |  Sci.Electronics.Design  |  Sci.Electronics.Basics  |  Resources  |  Contact  | 
Sign in
username:

password:

Remember Me

Not a member?
Search Sci.Electronics.Basics

Search Tips

Sci.Electronics.Basics -> USB drive in a ziploc bag?

There are 8 messages in this thread.
You are currently looking at messages 1 to 8.






Date: 10:27 13-06-08


What are the chances of a USB drive being damaged by static
electricity if someone put it in a ziploc drive?

Author: christofire
Date: 10:31 13-06-08


<curious.no.spam.com@gmail.com> wrote in message
news:dc4e20e5-9560-4a9e-b91e-e4ce8473e4cb@l64g2000hse.googlegroups.com...
> What are the chances of a USB drive being damaged by static
> electricity if someone put it in a ziploc drive?


Pretty small if they put it in a plastic bag, especially if they capped the
connector first.

But what's a 'ziploc drive' - never come across one of those before!

Chris



Author: John Larkin
Date: 11:35 13-06-08

On Fri, 13 Jun 2008 07:27:28 -0700 (PDT),
curious.no.spam.com@gmail.com wrote:

>What are the chances of a USB drive being damaged by static
>electricity if someone put it in a ziploc drive?

Zero. These things are designed to be handled.

John


Author: ian field
Date: 18:23 14-06-08


<curious.no.spam.com@gmail.com> wrote in message
news:dc4e20e5-9560-4a9e-b91e-e4ce8473e4cb@l64g2000hse.googlegroups.com...
> What are the chances of a USB drive being damaged by static
> electricity if someone put it in a ziploc drive?

The protective cap frequently comes off the USB stick I carry around in my
pocket - its been rattling around in there with all sorts of junk for a
couple of years now.



Author: Bill Bowden
Date: 00:17 15-06-08

On Jun 14, 3:23=A0pm, "ian field" <dai....@ntlworld.com> wrote:
> <curious.no.spam....@gmail.com> wrote in message
>
> news:dc4e20e5-9560-4a9e-b91e-e4ce8473e4cb@l64g2000hse.googlegroups.com...
>
> > What are the chances of a USB drive being damaged by static
> > electricity if someone put it in a ziploc drive?
>
> The protective cap frequently comes off the USB stick I carry around in my=

> pocket - its been rattling around in there with all sorts of junk for a
> couple of years now.

I put a USB stick on my keyring and then dropped my keys on the
concrete. The USB stick never worked again.

-Bill

Author: ian field
Date: 10:07 15-06-08


"Bill Bowden" <wrongaddress@att.net> wrote in message
news:1f0800d9-2cf9-4dcb-9b20-aab6c11bb5e1@34g2000hsh.googlegroups.com...
On Jun 14, 3:23 pm, "ian field" <dai....@ntlworld.com> wrote:
> <curious.no.spam....@gmail.com> wrote in message
>
> news:dc4e20e5-9560-4a9e-b91e-e4ce8473e4cb@l64g2000hse.googlegroups.com...
>
> > What are the chances of a USB drive being damaged by static
> > electricity if someone put it in a ziploc drive?
>
> The protective cap frequently comes off the USB stick I carry around in my
> pocket - its been rattling around in there with all sorts of junk for a
> couple of years now.

I put a USB stick on my keyring and then dropped my keys on the
concrete. The USB stick never worked again.

-Bill

That must have been unusual bad luck, I recently needed a USB connector and
sacrificed an old 64M stick to get it - it was surprisingly solidly
assembled and correspondingly difficult to remove the connector intact.



Author: Baron
Date: 12:39 15-06-08

ian field wrote:

>
> "Bill Bowden" <wrongaddress@att.net> wrote in message
>
news:1f0800d9-2cf9-4dcb-9b20-aab6c11bb5e1@34g2000hsh.googlegroups.com...
> On Jun 14, 3:23 pm, "ian field" <dai....@ntlworld.com> wrote:
>> <curious.no.spam....@gmail.com> wrote in message
>>
>>
news:dc4e20e5-9560-4a9e-b91e-e4ce8473e4cb@l64g2000hse.googlegroups.com...
>>
>> > What are the chances of a USB drive being damaged by static
>> > electricity if someone put it in a ziploc drive?
>>
>> The protective cap frequently comes off the USB stick I carry around
>> in my pocket - its been rattling around in there with all sorts of
>> junk for a couple of years now.
>
> I put a USB stick on my keyring and then dropped my keys on the
> concrete. The USB stick never worked again.
>
> -Bill
>
> That must have been unusual bad luck, I recently needed a USB
> connector and sacrificed an old 64M stick to get it - it was
> surprisingly solidly assembled and correspondingly difficult to remove
> the connector intact.

Its usually the oscillator xtal that gets shattered ! Not that you can
see the damage inside the casing. Getting it off the board is easier
than finding a new xtal !

--
Best Regards:
Baron.

Date: 13:36 19-06-08

On Jun 15, 12:39 pm, Baron <baron.nos...@linuxmaniac.nospam.net>
wrote:

> > I put a USB stick on my keyring and then dropped my keys on the
> > concrete. The USB stick never worked again.
>
> Its usually the oscillator xtal that gets shattered ! Not that you can
> see the damage inside the casing. Getting it off the board is easier
> than finding a new xtal !

I was not impressed by the solder quality on the failed one I took
apart.

It started enumerating with a generic chip-vendor ID rather than the
stick vendor,
I figure that either the flash chip failed, or the connection between
that and the USB chip failed.

But yes, a broken crystal is another possibility for a more generally
"dead" failure.

1


      Contact  |  Electronic Portal


Sci.Electronics.Basics by Keywords
ADC
Antenna
CAD
Coil
Generator
IDE
LCD
Modulator
MOSFET
NiMH
Opamp
Oscilloscope
PID
RS232
Telephone
Transformers
TTL
USB

Sci.Electronics.Basics By Author