Re: Obvious really,
Not just a W, a big W.
248 publicly visible posts • joined 29 Oct 2013
You are absolutely correct. Not only would the connectors be seeing less per-pin current, the wires would have much lower I^2*R losses (which is the reason the wires heat up). Note that the current parameter is squared so any increase in current has a power of 2 factor on the losses (i.e., heat). Internally, the video card primarily uses 3.3V logic with probably 1.2V processing core voltage, so they have to have Point-of-Load regulators anyway. The DC/DC Converters used as the POL regulators can most likely handle a higher input voltage without modification.
The only problem is that customers then have no choice but to purchase a new power supply that would supply the higher voltage and I'm sure the marketing people didn't like that idea.
You should have bought a Pentax DSLR then. One mode dial, two or more function dials (depending on model). Lots of dedicated buttons (that are re-assignable if you really want to) plus the dreaded 6 way switch if you really want to get into the advanced stuff.
Pentax is well known for its ergonomic designs.
We were all issued "smart" power strips for our monitors. They have a motion detector unit that sit on the desk and automatically turn off the monitors after a time when no motion is detected. The problem is that they suck more vampire power than the monitors themselves if just left in standby ...
Way back when, I was in a camera club which hosted a guest photographer who was also a film tester for Kodak. He did not mention this story, but did say you would get better results shooting TRI-X at 200 ASA* and pull processing it** rather than shooting at the rated 400 ASA.
* ASA was the defacto standard for rating film speeds, later to become an ISO standard
** For non-photographers - Pull processing is shooting a film at a lower (slower) ASA/ISO setting than the film is rated for, then developing the film for a longer time to compensate. Push processing is the opposite - Shooting the film at a higher ASA/ISO than rated, then developing for a shorter time. Films used to come with detailed datasheets including developing time/temperature charts for this purpose.
I still purchase music on CDs and movies on DVD or Blu-ray. People think I'm a luddite, but I rip them to a harddrive and have the disks for backup. I don't trust that even Amazon wouldn't turn around and disappear a movie I paid for on their streaming service.
And I own no products that require constant connection to somebody else's server or cloud service in order to operate ... except my cellphone ... and I suppose my Windows based computers, though there are ways around the computer issue ...
I too had to create a massive VBA macro to convert data in Excel format so it could be imported (also in Excel format) into another tool. The macro was working great until I added a couple lines of additional code and then suddenly it didn't. It turns out there is an overall character limit for a Module. I had to break up the code into functions so that they could be placed in different Modules just to get around the character limit.
... is that the NHTSA has nixed the idea of user selectable sounds, but apparently, at least for now, have not retricted the manufacturers on what sound(s) they can use. So if BMW or Cadillac did decide to use some rap beat, that would be OK as long as it isn't user selectable?
Unfortunately, the political party that unwaveringly protects the 2nd amendment is the same political party that defunded our public mental health programs three decades ago and blocks any current attempts to increase funding for mental health programs.
Running Windows 10 a couple days ago, I saw a new icon in the task bar information area that looked just like the normal green highlighted windows update only with blue highlights instead. When I clicked on it, it was to install Windows 11...
I promptly exited out, rebooted my machine, and went into the UEFI BIOS to disable fTPM.
Oddly, after saving the change and rebooting, Windows Update still says I'm ready for Windows 11. I most decidedly am not!
I'm thinking that all the bulk spammers should now target Texas ISP email addresses since it is now technically illegal to block them. Even better have every Democratic, "liberal", and "left-wing" organization start sending bulk emails to them. See how quickly Texas citizens demand this law be overturned or amended.
It's good that the copyright office is holding its stance on this nonsense. I see this as a slippery slope we don't want to get too near. Now that we have "AI" software that can write software code, who gets the copyright for that resulting code? The person who ran the AI tool? The developer of the AI tool? The AI itself? This could get interesting.
Paris icon just for the question mark.
When I was just a teenage nerd, I acquired an old all vacuum tube Dumont oscilloscope along with complete service documentation. One Saturday morning I decided to give it a full service/alignment. Not being totally stupid, I knew I needed to discharge the CRT. However, I basically jumpered a large insulated handle screw driver to the chassis without any kind of limiting resistor to allow the charge to drain off in a controlled manner. As I moved the tip of the screw driver close to the terminal, an enormous spark jumped the gap and made a CRACK sound loud enough to wake the dog upstairs and set it to barking.
Why doesn't someone invent a fitness oriented cryptocurrency based on "proof-of-steps"? Then everyone will pull their unused fitness trackers out of their drawer and start using them again. FitBit the device can become FitBit the cryptocurrency.
Anybody wonder if some of these cryptocurrencies requiring vast amounts of high-end hardware aren't being invented by the hardware manufacturers themselves?