Lights on USB sticks and hubs/ switches are so useful
Posted: Mon 06 Aug 2012, 12:43
Hi people
I find using usb sticks that have a light on them that flashes much better to use for techy type stuff, especially imaging USB sticks with another OS etc using the linux dd command.
When the light is there flashing away you know its working because otherwise it feels like your firing blanks into space, and with using dd to image things it takes a long time, and when you need to image say a 8gb image, you can find yourself wasting hours and hours if there is something wrong (or filling up your HDD and or running out of RAM).
Recently i have been working with sd cards because i am working on Pussy linux for the Rasp Pi and the Pi can only boot from an sd card. I generally use a usb to sd adaptor when i image the sd card on my laptop, but there is no light. Does anyone here know of any usb to micro sd adaptor that has a light on it? The light flashing away is more reassuring that you are actually imaging the card and not anything else.
The other useful flashing light is that on network hubs and swithes/ routers.
In 2004 i setup an internet cafe/ gaming center for someone that had 17 computers and i was completely shocked when he hid the 16 port hub under a desk and built a wooden box kind of thing for it, so its totally out of the way..... thus hiding the most useful of network diagnostic tools, the lights on the hub!!! arrrrgh, this made my life so much harder and there seemed no way that i could convince the guy that i needed to see the lights on the hub, to him that sounded stupid, and it was much better to have a more asthetic look to the networking equipment by hiding it than function.
Lights rule, we need a flashing led for everything to do with computers, and maybe police. When a police is within 100m, i need a bioimplant that flashes in my mind. This would be useful. Also invisibility. That too...
I find using usb sticks that have a light on them that flashes much better to use for techy type stuff, especially imaging USB sticks with another OS etc using the linux dd command.
When the light is there flashing away you know its working because otherwise it feels like your firing blanks into space, and with using dd to image things it takes a long time, and when you need to image say a 8gb image, you can find yourself wasting hours and hours if there is something wrong (or filling up your HDD and or running out of RAM).
Recently i have been working with sd cards because i am working on Pussy linux for the Rasp Pi and the Pi can only boot from an sd card. I generally use a usb to sd adaptor when i image the sd card on my laptop, but there is no light. Does anyone here know of any usb to micro sd adaptor that has a light on it? The light flashing away is more reassuring that you are actually imaging the card and not anything else.
The other useful flashing light is that on network hubs and swithes/ routers.
In 2004 i setup an internet cafe/ gaming center for someone that had 17 computers and i was completely shocked when he hid the 16 port hub under a desk and built a wooden box kind of thing for it, so its totally out of the way..... thus hiding the most useful of network diagnostic tools, the lights on the hub!!! arrrrgh, this made my life so much harder and there seemed no way that i could convince the guy that i needed to see the lights on the hub, to him that sounded stupid, and it was much better to have a more asthetic look to the networking equipment by hiding it than function.
Lights rule, we need a flashing led for everything to do with computers, and maybe police. When a police is within 100m, i need a bioimplant that flashes in my mind. This would be useful. Also invisibility. That too...