Download here: http://gg.gg/oghid
Any modern laptop should be able to connect to an external monitor. The first step is to figure out whether it supports DisplayPort, Thunderbolt, HDMI, or VGA.
*Vcn Mass Turning Laptops Best Buy
*Vcn Mass Turning Laptops Touchpad
*Vcn Mass Turning Laptops Refurbished
A second laptop belonging to Hunter Biden was taken by the feds back in February. The computer was found in the Massachusetts offices of celebrity psychiatrist Dr. Keith Ablow during a raid. Vcn Mass Turning. 7 shipments match vcn. 17 shipments total Vcn Mass Turning. Hangten Asia Co., Ltd. Shanghai, Shanghai, China Manufacturer. You may recall the cryptocurrency mining rush a few years back, when Ethereum and Bitcoin were at an all-time high and GPU stock was at an all-time low. The display-less GPUs that emerged from the. Tough Rugged Laptops - Panasonic Toughbooks, Getac & other Rugged Laptops at the best prices with industry leading service. Starting @ $299 Call 800-441-9165 today!
In Tolerance Contract Manufacturing of Cedar Rapids, Iowa, operates under the philosophy that it should maximize the use of its people and equipment. To satisfy this, all the shop’s machinists program, set up and run their own jobs in addition to simultaneously managing the operations of multiple machines and cells. The 40-person shop does cell-machining operations wherever possible, and at any given time, there can have as many as 800 active jobs circulating around its production floor.
On the equipment side, the company’s strategy means the shop only incorporates those machine tools that it finds to be fast and accurate—machines that produce parts in the least number of setups with easy-to-program controls. Most importantly, they must provide the performance consistency needed for the shop to reduce its scrap and rework rate as much as possible.
This production approach has served the company well in turning, milling and Swiss-type work it performs on aluminum and stainless steel for government and commercial aircraft programs. In particular, it helped the company win a job machining waterline barb fittings for a Tier-One aerospace supplier. The job consisted of producing 8,000 parts per year in six different variants, with the entire job calling for 48,000 pieces.
As bidding began, the company realized that machining the parts in basic turning centers would be too costly. In Tolerance COO John Renning says, “We would have been nowhere near the competitive price we needed to win the work and still be profitable. The job would have had to run on basic turning centers and would have required two operations, along with two first-piece inspections and a final-piece checkout.” The extra time caused by additional setups and inspections would translate to a higher bid, potentially losing the job.
Instead, the company turned to the HQR-150MSY multitasking machine from Mazak Corp. (Florence, Kentucky). “The machine’s speed, multitasking machining capabilities and unattended operation was what won the job for us,” Mr. Renning says.
The HQR-150MSY is a two-spindle, two-turret machine with milling and Y-axis machining capability. Each of its turrets holds 12 tools and can work at either the machine’s main or second spindle. The machine performs high-precision coordinated hand offs from its main to second spindle with an accuracy of 0.0001 inch, says machinist Shawn Flannagan.
“We have to hold part-feature orientations from first operations to second operations,” he explains. “The HQR-150MSY can machine all these features and maintain known part location. So, when the main spindle hands off to the second spindle, it orients the part prior to the hand off so the known part position is maintained in the second spindle. We’ve done 8-inch-long parts and had the position timing from the first side to the backside within one degree of tolerance.”
These features removed the need for additional setups and inspections, cutting down the cost of producing the parts. However, this was not the extent of the system’s cost-saving measures. For unattended operation, the shop equipped it with a bar feeder and rotary-rack parts sorter. The machine’s speed also helps the shop avoid having to machine portions of a part on one machine, then remove it and finish the rest on a second machine, further reducing the number of setups required.
The HQR-150MSY isn’t the only Mazak equipment used throughout In Tolerance’s shop floor to maximize efficiency. Practically all the machines at In Tolerance are Mazaks—four turning centers, seven vertical machining centers (VMCs) and four horizontal machining centers (HMCs) occupy the shop floor. Of these, the shop’s most recent additions include two VCN-530C VMCs, which are equipped a SmoothX computer numerical control (CNC). The controls are designed to have a user-friendly interface that enables fast uploading and downloading as well as machine positioning. According to the shop, it significantly reduces part cycle times, in some instances as much as 25 percent. With the high spindle speeds of the machines, the cycle times drop even further. Additionally, it enables the shop to turn corners faster by increasing processing speeds.
While the SmoothX is a relatively new, more powerful and faster control, it is said to be similar enough to the shop’s Mazak Mazatrol controls that machinists can move from older systems to newer ones without difficulty.
Another way In Tolerance has improved its part-processing speed is by investing in the HCN-4000, a HMC. The machine’s faster spindle speeds in particular enable the shop to keep operations basically the same but complete them much quicker for profit gains of 20 to 30 percent per job. For example, in one job the 18,000-rpm spindle speed reduced a 2.5-hour cycle time to just over an hour.
The HMC features a standard two-pallet changing system. First operations will run on one pallet, and second operations will finish on the other, so parts come out of the machine complete. Its 80-tool storage capacity enables the shop to tool it up to run three or four different jobs, maximizing production efficiency.
The speed of its newer Mazak machines enables In Tolerance to run bigger job lot sizes faster, which equates to less inspection time. Machine speed and consistency help reduce inspection sampling sizes, and faster machines mean the shop produces more in the same or shorter amount of time than previously. For example, instead of producing five pieces for one job, then changing over to the next job, In Tolerance can produce 15 pieces in that same amount of time with all those pieces going to inspection at once.
According to quality manager Tammy Baker, more parts done faster in the same amount of time reduces inspection time. It not only eliminates the number of setups and tear downs on the shop’s machine tools, but also on its inspection equipment as well.Vcn Mass Turning Laptops Best Buy
The Turbo Boost modes designed by Intel and AMD are a way of delivering high performance in burst workloads without running the CPU at a constant high clock. What’s less known is that this feature comes with a massive hit to battery life, at least on Intel systems. I’m not trying to imply that AMD laptops don’t have a similar issue — I just haven’t tested the impact of disabling Turbo Mode on an AMD notebook.
Developer Marco Ament has written a blog post on the impact of disabling TurboBoost on his 16-inch MacBook Pro, and the difference is significant:
This graph addresses temperature, power, and performance (we’ll get to battery life). As you can see, power consumption falls 62 percent, temperatures are lower, and overall performance takes a hefty whack. The trade-off is nearly linear in the case of xcodebuild, while Geekbench 5’s performance declines by less than the overall power reduction.
The tradeoff, however, is significantly increased battery life. Marco didn’t do a formal test due to the intrinsic difficulty of creating real-world benchmarks, but he estimates his 16-inch MacBook gets 30-50 percent better battery life with Turbo Boost disabled. The other major advantage? Virtually no fan noise, even under full load.
Here’s where I want to pivot and talk about my own experience with this trick. I have an Alienware R13 from 2016. When new, it got roughly two hours of battery life in normal use. Video playback was a bit better, but the laptop has a GTX 1060 in it, and GPU-equipped machines always use more power. I figured two hours was all you could expect to get out of a gaming laptop, but since I wanted more battery for long flights, I decided to test the impact of changing the Turbo Boost parameters to see what would happen. I used Intel’s XTU utility for this, but there are other ways to disable Turbo Boost, including programs like Throttlestop.
The advantage of using Intel’s XTU was that I got more granularity to play with the actual Turbo Boost settings, though this utility isn’t supported on every Intel laptop. Some laptops may also offer UEFI options for adjusting Turbo Boost timing and parameters, though laptop UEFI is typically more locked-down than desktop parts. You can check the list of supported CPUs for XTU here, but not every chip is listed — the 7700HQ itself, for example, isn’t.
XTU running on a 7700HQ.
Assuming you have access to XTU and you’re willing to muck around with your laptop’s power configuration (completely at your own risk), you can actually achieve some astonishing improvements at the cost of making a system incredibly slow. When I travel, I’ll often tighten various amperage and power settings until the laptop is locked at 800MHz. I’m not even going to pretend that the user experience is good in this configuration, as the machine is slow enough to visibly lag. I can write stories or alt-tab between a document and a PDF to make slides and I can still play movies and TV shows flawlessly, but it’s not particularly useful for anything else.
Why do I bother? Because it virtually triples the runtime I get out of the laptop when watching video or doing basic desktop work, and the amount of time I gain is orders of magnitude larger than the time I spend waiting on the PC (the lag is detectable, but it’s well under a second). I wish I had a formal benchmark to show — like Marco, I don’t — but I have timed the actual run-time I got on an airplane while watching movies, and clocked it as just short of six hours, compared to a little over two for the standard configuration.
I want to be very clear here: I’m not just disabling Turbo Boost to get that kind of improvement. To hit that target, I’m throttling the CPU to within an inch of its life by using XTU to lower the 7700HQ’s default voltage and IccMax. The reason I’m bringing it up is to demonstrate that the 30-50 percent battery life improvement that Marco Ament is talking about isn’t a crazy claim. If I can nearly triple a machine’s battery life by aggressive throttling and voltage changes, I can easily believe a 30-50 percent improvement just from disabling Turbo Boost.The Clockspeed Caveat
There is, however, one reason why low-power laptop users might want to avoid this kind of trick. The 9980HK in Marco’s laptop has a base clock of 2.4GHz and a boost clock of 5GHz. If you turn off Turbo Mode, your CPU will run at a maximum of 2.4GHz on all eight cores. An eight-core Intel Core i9 does pretty well at just 2.4GHz, and Marco reports being pretty satisfied with performance.
If you turn off Turbo Boost on, say, the new Intel Surface Laptop 3 with a Core i7-1065G7, you’re going to wind up at a much lower base clock. I tested the Surface Laptop 3 in Cinebench R20 with Turbo Boost enabled and disabled. With Turbo Mode enabled, the CPU turned in a score of 1689 for multi-core and 464 for single-core. With Turbo on, the CPU bursts up to 3.5GHz before settling back down to 2.7 – 2.8GHz. Single core boosts up to 3.67GHz in our test run.
Without Turbo Boost, the laptop sits at 1.3GHz no matter what, whether it’s running single-core or all-core. Multi-core performance falls from 1689 to 743, a drop of 43 percent. The relatively low base clock speed on Ice Lake 15W CPUs means you don’t have nearly as much performance to work with once Turbo Boost is off, while the smaller number of CPU cores means you can’t lean as heavily on parallelism to keep performance up. Single-core performance drops from 464 to 158, a drop of 66 percent.
I like using Throttlestop or XTU for this kind of manipulation, but there are other methods. There’s no magic to the idea of down-clocking your CPU to save battery, but the benefits are larger than people might expect. If you find yourself on a long flight with a need to conserve charge, I’d recommend it. Keep in mind that the impact of hauling a 45W CPU with a base clock of 2.8GHz down to 800MHz via XTU will be larger than the improvement from disabling Turbo Boost on a 15W chip.Vcn Mass Turning Laptops Touchpad
To be clear, there’s nothing wrong with Turbo Boost. It functions as designed, and it improves laptop performance while using less battery (and making less noise) than running the chip at full clock all day long. Tweaks like this allow you to throw the lever all the way towards saving power, over and above what Windows makes available by default, but there’s nothing broken about Intel’s implementation of Turbo Boost or AMD’s Turbo Mode.Vcn Mass Turning Laptops Refurbished
Now Read:
Download here: http://gg.gg/oghid
https://diarynote-jp.indered.space
Any modern laptop should be able to connect to an external monitor. The first step is to figure out whether it supports DisplayPort, Thunderbolt, HDMI, or VGA.
*Vcn Mass Turning Laptops Best Buy
*Vcn Mass Turning Laptops Touchpad
*Vcn Mass Turning Laptops Refurbished
A second laptop belonging to Hunter Biden was taken by the feds back in February. The computer was found in the Massachusetts offices of celebrity psychiatrist Dr. Keith Ablow during a raid. Vcn Mass Turning. 7 shipments match vcn. 17 shipments total Vcn Mass Turning. Hangten Asia Co., Ltd. Shanghai, Shanghai, China Manufacturer. You may recall the cryptocurrency mining rush a few years back, when Ethereum and Bitcoin were at an all-time high and GPU stock was at an all-time low. The display-less GPUs that emerged from the. Tough Rugged Laptops - Panasonic Toughbooks, Getac & other Rugged Laptops at the best prices with industry leading service. Starting @ $299 Call 800-441-9165 today!
In Tolerance Contract Manufacturing of Cedar Rapids, Iowa, operates under the philosophy that it should maximize the use of its people and equipment. To satisfy this, all the shop’s machinists program, set up and run their own jobs in addition to simultaneously managing the operations of multiple machines and cells. The 40-person shop does cell-machining operations wherever possible, and at any given time, there can have as many as 800 active jobs circulating around its production floor.
On the equipment side, the company’s strategy means the shop only incorporates those machine tools that it finds to be fast and accurate—machines that produce parts in the least number of setups with easy-to-program controls. Most importantly, they must provide the performance consistency needed for the shop to reduce its scrap and rework rate as much as possible.
This production approach has served the company well in turning, milling and Swiss-type work it performs on aluminum and stainless steel for government and commercial aircraft programs. In particular, it helped the company win a job machining waterline barb fittings for a Tier-One aerospace supplier. The job consisted of producing 8,000 parts per year in six different variants, with the entire job calling for 48,000 pieces.
As bidding began, the company realized that machining the parts in basic turning centers would be too costly. In Tolerance COO John Renning says, “We would have been nowhere near the competitive price we needed to win the work and still be profitable. The job would have had to run on basic turning centers and would have required two operations, along with two first-piece inspections and a final-piece checkout.” The extra time caused by additional setups and inspections would translate to a higher bid, potentially losing the job.
Instead, the company turned to the HQR-150MSY multitasking machine from Mazak Corp. (Florence, Kentucky). “The machine’s speed, multitasking machining capabilities and unattended operation was what won the job for us,” Mr. Renning says.
The HQR-150MSY is a two-spindle, two-turret machine with milling and Y-axis machining capability. Each of its turrets holds 12 tools and can work at either the machine’s main or second spindle. The machine performs high-precision coordinated hand offs from its main to second spindle with an accuracy of 0.0001 inch, says machinist Shawn Flannagan.
“We have to hold part-feature orientations from first operations to second operations,” he explains. “The HQR-150MSY can machine all these features and maintain known part location. So, when the main spindle hands off to the second spindle, it orients the part prior to the hand off so the known part position is maintained in the second spindle. We’ve done 8-inch-long parts and had the position timing from the first side to the backside within one degree of tolerance.”
These features removed the need for additional setups and inspections, cutting down the cost of producing the parts. However, this was not the extent of the system’s cost-saving measures. For unattended operation, the shop equipped it with a bar feeder and rotary-rack parts sorter. The machine’s speed also helps the shop avoid having to machine portions of a part on one machine, then remove it and finish the rest on a second machine, further reducing the number of setups required.
The HQR-150MSY isn’t the only Mazak equipment used throughout In Tolerance’s shop floor to maximize efficiency. Practically all the machines at In Tolerance are Mazaks—four turning centers, seven vertical machining centers (VMCs) and four horizontal machining centers (HMCs) occupy the shop floor. Of these, the shop’s most recent additions include two VCN-530C VMCs, which are equipped a SmoothX computer numerical control (CNC). The controls are designed to have a user-friendly interface that enables fast uploading and downloading as well as machine positioning. According to the shop, it significantly reduces part cycle times, in some instances as much as 25 percent. With the high spindle speeds of the machines, the cycle times drop even further. Additionally, it enables the shop to turn corners faster by increasing processing speeds.
While the SmoothX is a relatively new, more powerful and faster control, it is said to be similar enough to the shop’s Mazak Mazatrol controls that machinists can move from older systems to newer ones without difficulty.
Another way In Tolerance has improved its part-processing speed is by investing in the HCN-4000, a HMC. The machine’s faster spindle speeds in particular enable the shop to keep operations basically the same but complete them much quicker for profit gains of 20 to 30 percent per job. For example, in one job the 18,000-rpm spindle speed reduced a 2.5-hour cycle time to just over an hour.
The HMC features a standard two-pallet changing system. First operations will run on one pallet, and second operations will finish on the other, so parts come out of the machine complete. Its 80-tool storage capacity enables the shop to tool it up to run three or four different jobs, maximizing production efficiency.
The speed of its newer Mazak machines enables In Tolerance to run bigger job lot sizes faster, which equates to less inspection time. Machine speed and consistency help reduce inspection sampling sizes, and faster machines mean the shop produces more in the same or shorter amount of time than previously. For example, instead of producing five pieces for one job, then changing over to the next job, In Tolerance can produce 15 pieces in that same amount of time with all those pieces going to inspection at once.
According to quality manager Tammy Baker, more parts done faster in the same amount of time reduces inspection time. It not only eliminates the number of setups and tear downs on the shop’s machine tools, but also on its inspection equipment as well.Vcn Mass Turning Laptops Best Buy
The Turbo Boost modes designed by Intel and AMD are a way of delivering high performance in burst workloads without running the CPU at a constant high clock. What’s less known is that this feature comes with a massive hit to battery life, at least on Intel systems. I’m not trying to imply that AMD laptops don’t have a similar issue — I just haven’t tested the impact of disabling Turbo Mode on an AMD notebook.
Developer Marco Ament has written a blog post on the impact of disabling TurboBoost on his 16-inch MacBook Pro, and the difference is significant:
This graph addresses temperature, power, and performance (we’ll get to battery life). As you can see, power consumption falls 62 percent, temperatures are lower, and overall performance takes a hefty whack. The trade-off is nearly linear in the case of xcodebuild, while Geekbench 5’s performance declines by less than the overall power reduction.
The tradeoff, however, is significantly increased battery life. Marco didn’t do a formal test due to the intrinsic difficulty of creating real-world benchmarks, but he estimates his 16-inch MacBook gets 30-50 percent better battery life with Turbo Boost disabled. The other major advantage? Virtually no fan noise, even under full load.
Here’s where I want to pivot and talk about my own experience with this trick. I have an Alienware R13 from 2016. When new, it got roughly two hours of battery life in normal use. Video playback was a bit better, but the laptop has a GTX 1060 in it, and GPU-equipped machines always use more power. I figured two hours was all you could expect to get out of a gaming laptop, but since I wanted more battery for long flights, I decided to test the impact of changing the Turbo Boost parameters to see what would happen. I used Intel’s XTU utility for this, but there are other ways to disable Turbo Boost, including programs like Throttlestop.
The advantage of using Intel’s XTU was that I got more granularity to play with the actual Turbo Boost settings, though this utility isn’t supported on every Intel laptop. Some laptops may also offer UEFI options for adjusting Turbo Boost timing and parameters, though laptop UEFI is typically more locked-down than desktop parts. You can check the list of supported CPUs for XTU here, but not every chip is listed — the 7700HQ itself, for example, isn’t.
XTU running on a 7700HQ.
Assuming you have access to XTU and you’re willing to muck around with your laptop’s power configuration (completely at your own risk), you can actually achieve some astonishing improvements at the cost of making a system incredibly slow. When I travel, I’ll often tighten various amperage and power settings until the laptop is locked at 800MHz. I’m not even going to pretend that the user experience is good in this configuration, as the machine is slow enough to visibly lag. I can write stories or alt-tab between a document and a PDF to make slides and I can still play movies and TV shows flawlessly, but it’s not particularly useful for anything else.
Why do I bother? Because it virtually triples the runtime I get out of the laptop when watching video or doing basic desktop work, and the amount of time I gain is orders of magnitude larger than the time I spend waiting on the PC (the lag is detectable, but it’s well under a second). I wish I had a formal benchmark to show — like Marco, I don’t — but I have timed the actual run-time I got on an airplane while watching movies, and clocked it as just short of six hours, compared to a little over two for the standard configuration.
I want to be very clear here: I’m not just disabling Turbo Boost to get that kind of improvement. To hit that target, I’m throttling the CPU to within an inch of its life by using XTU to lower the 7700HQ’s default voltage and IccMax. The reason I’m bringing it up is to demonstrate that the 30-50 percent battery life improvement that Marco Ament is talking about isn’t a crazy claim. If I can nearly triple a machine’s battery life by aggressive throttling and voltage changes, I can easily believe a 30-50 percent improvement just from disabling Turbo Boost.The Clockspeed Caveat
There is, however, one reason why low-power laptop users might want to avoid this kind of trick. The 9980HK in Marco’s laptop has a base clock of 2.4GHz and a boost clock of 5GHz. If you turn off Turbo Mode, your CPU will run at a maximum of 2.4GHz on all eight cores. An eight-core Intel Core i9 does pretty well at just 2.4GHz, and Marco reports being pretty satisfied with performance.
If you turn off Turbo Boost on, say, the new Intel Surface Laptop 3 with a Core i7-1065G7, you’re going to wind up at a much lower base clock. I tested the Surface Laptop 3 in Cinebench R20 with Turbo Boost enabled and disabled. With Turbo Mode enabled, the CPU turned in a score of 1689 for multi-core and 464 for single-core. With Turbo on, the CPU bursts up to 3.5GHz before settling back down to 2.7 – 2.8GHz. Single core boosts up to 3.67GHz in our test run.
Without Turbo Boost, the laptop sits at 1.3GHz no matter what, whether it’s running single-core or all-core. Multi-core performance falls from 1689 to 743, a drop of 43 percent. The relatively low base clock speed on Ice Lake 15W CPUs means you don’t have nearly as much performance to work with once Turbo Boost is off, while the smaller number of CPU cores means you can’t lean as heavily on parallelism to keep performance up. Single-core performance drops from 464 to 158, a drop of 66 percent.
I like using Throttlestop or XTU for this kind of manipulation, but there are other methods. There’s no magic to the idea of down-clocking your CPU to save battery, but the benefits are larger than people might expect. If you find yourself on a long flight with a need to conserve charge, I’d recommend it. Keep in mind that the impact of hauling a 45W CPU with a base clock of 2.8GHz down to 800MHz via XTU will be larger than the improvement from disabling Turbo Boost on a 15W chip.Vcn Mass Turning Laptops Touchpad
To be clear, there’s nothing wrong with Turbo Boost. It functions as designed, and it improves laptop performance while using less battery (and making less noise) than running the chip at full clock all day long. Tweaks like this allow you to throw the lever all the way towards saving power, over and above what Windows makes available by default, but there’s nothing broken about Intel’s implementation of Turbo Boost or AMD’s Turbo Mode.Vcn Mass Turning Laptops Refurbished
Now Read:
Download here: http://gg.gg/oghid
https://diarynote-jp.indered.space
コメント