- Видео 34
- Просмотров 367 443
Jon Gerow
Добавлен 5 июн 2006
My collection of random stuff.
Bending the 12VHPWR cable
Just showing that in some cases, bending the 12VHPWR cable close to the connector is perfectly fine.
Просмотров: 945
Видео
Yes. A 6-pin PCIe connector is designed to deliver a lot more than 150W. Part 1-The dry erase board.
Просмотров 3087 месяцев назад
Still seeing people insist that a 6 2-pin (or 8-pin) can only deliver 150W because they're not reading the PCI-SIG incorrectly. Or rather, not reading the PCI-SIG spec because they're never made public. People: 150W has never been the limitation for any 6 2-pin PCIe cable. Part 2 is found here: ruclips.net/video/crRHqU8SAVE/видео.html
Yes. A 6-pin PCIe connector is designed to deliver a lot more than 150W. Part 2-The testing
Просмотров 3347 месяцев назад
Talking about how the 2 is wired into the 6-pin connector and putting it on the load tester to show that the 2 has nothing to do with the cable or connectors' capability to do 75W, 150W... or even 300W.
How the double crimped sense wires on the 24-pin impact the PSU's output voltage.
Просмотров 2127 месяцев назад
While playing with the Sunmoon on camera, I realized I was capturing the behavior of the PSU's ability to change the output voltage based on the load. So I used this as an opportunity to show how the sense wires monitor drops in voltage which allows the PSU to invade voltages at the source to compensate. Note how wide of range the voltages are on the 12V output. Keep this in mind when consideri...
Testing iCue 5.2 with an AX1600i (part 2)
Просмотров 81Год назад
Showing how multiple vs. single 12V rail modes work on an AX1600i using iCue 5.2.
Testing iCue 5.2 with an AX1600i (part 1)
Просмотров 116Год назад
Showing how multiple vs. single 12V rail modes work on an AX1600i using iCue 5.2.
Burn in Chamber
Просмотров 334Год назад
In Taiwan checking out this brand new burn in chamber. Nothing ships until is passes a full load burn in for two hours. Yet, somehow, people still get dead units. That's why for my next video, I will put myself on a pallet with a bunch of power supplies and I'm going to ship myself from here to the U.S. Will I arrive DOA? Stay tuned to find out!
Testing different PCIe cables using a SunMoon ATE
Просмотров 1,4 тыс.2 года назад
I've taken a stock Corsair 16g PCIe cable, an aftermarket 18g PCIe cable and a set of popular extension cables and have done multiple tests using the Sun Moon ATE to find out what kind of voltage drop we see. This video is number one of what will be multiple parts.
TIL that in 2008, Asus introduced a folding PC case.
Просмотров 1243 года назад
hothardware.com/news/asus-announces-vento-foldable-computer-chassis
using SHIFT key with SM 5500
Просмотров 753 года назад
Showing the proper use of the "shift" button on a SunMoon SM-5500.
Nipron non stop PSU power supply with built in UPS
Просмотров 6065 лет назад
Nipron non stop PSU power supply with built in UPS
Enermax T.B. Vegas Duo fan
Просмотров 2,6 тыс.13 лет назад
Cycling through the different settings of an Enermax Twister Bearing Vegas Duo fan
Garret following the status bar
Просмотров 11413 лет назад
Garret seems to think the status bar exits out of the back of the notebook after it disappears to the right.
Schwinn Loop folding bike mini-review
Просмотров 96 тыс.14 лет назад
I couldn't find ANY information on the Schwinn Loop when looking to buy an inexpensive folding bike. I took a gamble and bought one on the cheap and made this video so future folding bike shoppers can see what one can get for around $200. This video was done in one take without a script, so be kind. ;-)
1st period of Mattel Electronics Hockey
Просмотров 2,2 тыс.15 лет назад
1st period of Mattel Electronics Hockey
2002 Explaination of the back of a PC power supply
Просмотров 2,8 тыс.17 лет назад
2002 Explaination of the back of a PC power supply
2002 Socket A CPU HSF installation video
Просмотров 16 тыс.17 лет назад
2002 Socket A CPU HSF installation video
2002 Computer front panel connectors explained
Просмотров 63 тыс.17 лет назад
2002 Computer front panel connectors explained
2002 How to mount motherboard to case
Просмотров 13 тыс.17 лет назад
2002 How to mount motherboard to case
2002 Socket 478 CPU installation video
Просмотров 82 тыс.17 лет назад
2002 Socket 478 CPU installation video
the saga continues
who asked you anyway? :))
It's 11.99v on the 24p 12v rail. With the load on the 24p 12v wire. And 12.14v on the PSU Modular connector. So, what voltage will be read on the end connector on PCIe 6pin cable? 12.14v? since there's no high current flowing?
If there's no load, then yes... it should be very close to 12.14V since there will be little resistance. All outputs on the PSU end will be within .01V or so. The irony isn't lost on me that the connector with the lowest +12V load (the 24-pin) is the one with the sense wires and gets to dictate the voltage of all other outputs. If only Nvidia knew what sense wires were for and used them correctly. ¯\_(ツ)_/¯
@@jonnyGURU Okay, thanks for the answer! Yy I know sense pin is just under the 24p. Lately Asus make additional 'purple' connector on their 2x6 PCIe connector to monitor VDroop on the PCIe rail. On their newest THOR III Titanium and Strix.
Thanks! I didn't know you had to press that hard to mount it!
Even if that 150w was true people would still be fine using a daisy chain.. Lets say 150w x2 + 75w from the PCIE slot itself thats still enough for a 375w card.
This is to say that the extra 2 pins are just a really elaborate pinky promise by the PSU that it can deliver more power. Do these sense pins do anything that another conductor/ground pair would not? In other words, what stopped them from taking the EPS route by having 3 12V/ground pairs?
"Pinky promise". I like that. But you bring up a good point. Intel never said the 4-pin ATX12V was only for 50W. In fact, it's commonly stated that it's good for up to 192W. Likewise, that the 8-pin is good for up to 336W. Not because this is what Intel stated in their document, but because it's not stated people did actual research.
Completely agree with the general point, but I don't know that the slight simplification that the +2 is just sense pins has helped. My understanding is that one is a sense pin, one is ostensibly an active ground that is intended to sink current. That's supported by the slight change in the voltage even with the connector fully seated.
Ostensibly, any additional ground is an improvement in power delivery, but that depends on how those pins are terminated inside the GPU. Where I misspoke was stating they were BOTH sense. Fact of the matter is, pin 6 (the center pin closest to the retention clip on the 6-pin portion) is "sense0". Pin 4 (the pin farthest from the cip on the +2) is sense 1. But I've never seen sense1 not grounded on any PSU. If sense0 is not present, the GPU can only expect up to 50W from the 6-pin. With sense0 grounded, it expects up to 75W is available. Like I said in the video, the connectors are a bit worn. When I did my test run, I used a different cable on a different port and the voltage didn't budget, but for the video I moved it and it's a little loose. I can shoot a short video showing the other cable and connector to prove the point. With the +2 attached, it physically stabilized the connector and prevent "wiggle" from causing the voltage to drop. For consistency sake, I used the same PSU for the past 5 years for tests like these, but I suppose that's not counterintuitive as it's causing more problems than having a newer reference.
"mini review" better than most 'reviews' of the Loop
Thank you , really
I got Coleco's Head to Head Hockey in 1981 and it still works today. But I like that Mattel game too.
Hello! I am using MSI MPG A850G PCIE5 PSU paired with a Zotac RTX 3080 Trinity OC(2x8 pins) currently using 1 cable daisy-chained to it. Will the cable handle it? Also, gotta mention, I visited the PSU site, it says use the two vga connector. Should I follow the PSU manufacturer after all?
Yes. Using the one cable with pigtail should be fine. The MSI uses 16g wire like the first test I did.
in before ‘But Jon, the PSU’s fans aren’t spinning, how could they burn in!!!!!!’ 😂
you stated in your discord that specifically the connectors were indeed melting. why?
Not 8-pin connectors. ;-) This video only shows 8-pin connectors. Are you talking about 8-pin connectors?
Can I power an Rtx 3080 Ti, that need 2 8 pins, with a 600W Aerocool Aero Bronze psu that has 2 x 6+2 pin Y shaped cables looking very similar to the first cable you show in the video? Please HELP its urgent !
Absolutely not. I hope you're joking. :(
@@jonnyGURUWell I just did? Idk if it's safe though
Probably not. Download Furmark, Prime95 and Linpack Xtreme. Run Prime95 and Linpack and then run Furmark. After Furmark runs for about 5 minutes, go back to the PC and hit the space bar once every 10 seconds to make the "fuzzy donut" disappear and reappear. If it shuts down, replace your PSU ASAP. If it still works, replace your PSU within the next year.
Very good review.
What about the 18awg main, 22 awg daisy of the leadex iii gold, big no no right? And a 16awg with 18 awg daisy would that be fine for something like a 3080 Founders?
18g daisy should be fine since it's only <150mm. Not sure I dig 22g, though.
@@jonnyGURU have you done any tests on how the different setups would handle the big spikes and transients of a 3080/90/6900xt ?
@@UnluckyDomino Yep. We're doing that testing on a daily basis. Wire gauge has no impact here. The transients are just too fast. A poorly thought out analogy would be lightning. :D 300kA of power that's only 2-3cm in diameter. :D
Does the bike come already assembled? Thank you for the informative review.
Jon you surely have it as a YTer :) Just noticed this video!!
This was so helpful I'm about to buy a used one locally and I knew it was a good brand but this video has all the other info I was missing. Thanks
I honestly feel stupid for having to watch this video just so I know how to install my Duron CPU onto the board for the retro system I'm building. Built AM2/AM2+, AM3+ and Ryzen systems and have never had a problem figuring out how the CPU is supposed to go.😅
And I’m watching this in 2021
And 69th like. Leave it how it is.
weight of the bike please
They are 450 bucks now js
Did you say Metruhh?
Bike us now $321
Now imagine this case with a strongly vibrating hard drive x)
or a 4000 rpm fan
My sister and I spent hours playing that game and my mom even played it
I looked at this bike but was unsure if it was worth the money as I live in the UK and the cost would be so high....in the end I got a used Rog pony and it really wowed me, it's so far for a 3 speed.
I had a schwinn loop before. As a daily rider things start to fall apart easliy. The rubber handles fall out, broke one of the brake noodles, the rear brakes don't align correctly which causes noise, seat is uncomfortable, the steering handle will twist overtime and you can barely fit this in back seat of your car. Only good thing is the brakes. Its very responsive and ive haven't any problems upon the frame bending.
Rubber handles? Brake noodle? And brake alignment is bike shop 101. Sounds like you thought your bike didn't require any maintenance.
@@jonnyGURU yeah shouldn't break down with in a couple months then I gave up on this thing. Nothing but China parts what can you say.
unfortunately, all bicycle parts are "china parts". Grips wear out. Even though I did this review 10 years ago, my grips are still in tact. I replaced the seat day one. And I still don't know what "brake noodle" is supposed to mean.
and I'm watching this in 2020
Wow. This video was produced 13 years ago
Correction it was uploaded then, but it was made in 2002. Wow
Thank you very much for posting this review - I watched it way back in 2010 when I decided to purchase the bike. I still have mine and still works great!
The wheel spoke pattern has changed since this bike.
Can the height of the handle be adjusted ?
3.59 Folding pedal - I’ve been looking for a demo, thanks!
Awesome!
Nice review for sure... Although guy buys sub-$200 folding bike and proceeds to spend about another $800 in lighten-up parts - when some of those parts break or as time goes by I can see that upgrades would be worth it...
LOL! $800??? What do you know I spent, if anything???
Was thinking about buying this bike. BUT the Bike it quite heavy here in my country (33lbs) i am a student so i commute on the bus frequently NOT IDEAL if you have to carry it on a daily basis ,also it only had one speed meaning uphill is a struggle.
Review without opinions about test ride ? Top speed ? Low gearing for hills etc. , are handle bars comfortably placed and high enough ? ……. lots missing in this review.
I have the Schwinn Adapt 3 and it's similar to this. Thanks for the video, I discovered how to fold the pedals. God I sound stupid. Anyways, the bag was pretty small to the point I decided to get a larger bag, Bike was around $500 (Though the price went lower), it feels pretty heavy for a folding bike, and I'm learning everything I can about it. Chose the bike for the speed. Anything else, I would have chose a cheaper bike.
Good review... I was hoping to see the bike being folded
video is as old as me LOL
How do you remove the cooler by the way?
Can i put the pentium 4 extreme in a 478 socket? It has a pentium 4 2.26 ghz cpu rn... 1c/1th :(
When 240p still looks like 144p
I've had my Schwinn Loop in the truck with me for 3 years. Ridden in 48 states. Not recommended on hills. Just not geared for hills. Fits in the shopping cart at the supermarket.
I was like "Look at this pretentious fool tapping the parts with a presentation pointer as he says whether it's aluminum or steel." Then I realized he was testing it with a magnet. Lol. Shows what I know.
Would you recommend switching to a 180mm crank assembly for someone 6 feet tall?
Miguel , I actually did on this bike. But you need to replace the BB spindle with a wider one as well because the crank arm will hit the chain stays if you dont.
and i am watching this in 2018
This looks very cheap and should be used in the circus.
This looks very cheap and should be used in the circus.