55m
comment what can be the reason for no permission even using root or sudo
The file is on a CDROM, or a file system which has been marked read-only due to errors?
3h
comment Why long pipelines are preferred over high CPU clock?
See electronics.stackexchange.com/questions/81344/…
8h
answered Creating with BGA
21h
comment Why does TTL work with 5V, when there's no 5V battery?
6V = 4 alkaline cells, and you can get 6V batteries. I'm told the Aston Martin Lagonda used specially made 6V TTL logic for some crazy reason, but I can't find a cite for that factoid.
21h
comment RAW USB data over IP even through WiFi
See electronics.stackexchange.com/questions/66190/… : it's technically possible under some circumstances, but not easy.
1d
comment How to get MAC address via IP
The above comment is wrong. If you do an ARP lookup for an IP that's not on the same network, you will generally get no reply. There are some cases where ARP masquerading is configured and will reply, but it's quite rare to do that as it causes other problems.
2d
reviewed No Action Needed Why the Installation Manual Says A Double Pole Switch Must be Used
2d
reviewed Leave Open Why the Installation Manual Says A Double Pole Switch Must be Used
2d
reviewed Close Accessing Linux on Galileo
2d
reviewed Leave Open Looking for 4 bit memory option
2d
reviewed Close Solder does not stick to tip of soldering iron?
2d
reviewed Close Fixing crack (not xactly)
2d
reviewed Leave Open Which type of power supply to equalize SLA battery?
Jul
28
asked IE7 embedded missing scrollbars
Jul
28
awarded Supporter
Jul
28
comment Two amplifiers in single speaker with different frequency power
Why do you want to do this? Normally you'd connect a bass amplifier to a different speaker. You can't sensibly wire them to the same speaker.
Jul
28
reviewed Close Fourier Transform in real life
Jul
28
reviewed Close Fetching Electrical Parameters through a Meter (ELMEASURE TM5410 to PC)
Jul
24
comment How to monitor active USB hub?
"overheats significantly" could turn into "burns down your house", you know.
Jul
22
comment Is the ground really the ground?
A frequent source of confusion, as seen in linked questions. Mostly 'ground' is a label.
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