NASA's next-generation rocket SLS completed! Launch is scheduled for February next year

 

NASA, which has completed the assembly work of the SLS (Space Launch System) rocket, held a press conference last week. There, the dates for the Artemis program were announced. The successful installation of the spacecraft "Orion" is a major milestone for NASA preparing for the Artemis program aiming for the moon.

The SLS rocket has been assembled and is now 101 meters high. NASA's team of engineers completed assembly work at the Kennedy Space Center in Florida just before midnight on October 21st. In addition to the spacecraft Orion, which weighs about 33.5 tons, the rocket has a fixed launch escape system. The assembly work and its completion, which began earlier this year, marks an important milestone at NASA.

At the press conference, Mike Bolger, program manager for the exploration ground system at the Kennedy Space Center, told reporters that he was surprised to see the SLS rocket from top to bottom, calling it a "great sight." The rocket is currently in the NASA Space Shuttle Assembly Building (VAB), and Bolger said it would be even more exciting if the rocket was rolled out to the launch pad.

Cathy Koerner, Project Orion Manager at NASA's Johnson Space Center, said her team had conducted all the tests to prepare Orion for the rollout. The Artemis 1 mission is Orion's second flight to space, but the first to go to deep space . "I'm excited to see Orion work in an environment designed for it," Koerner said in a press conference.

The first launch of the next-generation large rocket, the highly anticipated Artemis 1 mission, has finally come to light. In this test flight, a rocket throws an unmanned Orion capsule into space, and Orion orbits the moon and returns without landing on the moon. If the test is successful, we will be ready for Artemis 2 (a similar mission except for NASA astronauts) scheduled for the end of 2023.

At the press conference, the launch date for Artemis 1 was announced, making it extremely clear that the mission was nearing implementation. Artemis 1 mission manager Mike Sarafin commented that the SLS rocket will be launched as early as 5:56 pm on February 12, 2022, Eastern Daylight Time . The comprehensive launch window will open until February 27th. If SLS is not launched in February, NASA will re-challenge between March 12-21 and April 8-23.

The reason for the two-week pattern is related to the so-called "three-body problem", which affects the tilt of the earth's axis, the cycle of the moon, and the need to land during the day when returning to Earth. Sarafin explains that it will be done.

The announced launch schedule will depend on a number of upcoming tests and ongoing assessments, including countdown tests to verify communication systems, ground system tests, and wet dress rehearsals to pour propellant into rocket fuel tanks. increase. The exact date of the wet dress rehearsal is unknown, but Deputy Deputy Director of Exploration Systems Development Tom Whitmeyer said it would be ideal to do it in January.

Deputy Deputy Director Whitmeyer told reporters, "We are very excited about our tremendous progress, especially given the problems posed by the new Corona." But when it came to the dates, he nailed, "I'll fly when I'm ready to fly to the hardware."

At the press conference, John Honeycutt, SLS Program Manager at NASA Marshall Space Flight Center, said the team had completed testing and is working on integration. He added that Artemis 1 is not only the first test launch from SLS, but also the first test for many new ground systems.

Sarafin said the completion of stacking was an important milestone, suggesting that it was in the final stages. He points out challenges such as maneuvering Orion under true flight conditions, returning from the moon to perform a safe re-entry (capsule reaches Mach 32 to Mach 0 in 20 seconds), and spacecraft recovery. , Warned that Artemis 1 is not an easy task. He also said he would deploy multiple cubesats, including BioSentinel, to study the effects of radiation on yeast.

Sarafin said he was thrilled that Orion had a camera and was hoping to take a selfie against the backdrop of a spectacular view of the Earth, more than 322,000 km away from the moon .

Artemis 1 and 2 are currently scheduled for 2024 (although the clouds are becoming suspicious ...) are test missions for the ultimate reward of a manned lunar landing. The main purpose of the Artemis program is to ensure a long and sustainable lunar stay that will serve as a preparation for the mission to Mars in the 2030s.

The Facebook company name will change to Meta. Is the first icon a glasses motif?

 

The new VR head ended with a CG flickering ...

As rumored, the Facebook company name will change . The new name is " Meta ". We are now developing a large number of SNS services, and in the future we will also set up on platforms that utilize VR, AR, and MR, so the word Meta in Metaverse will be the main brand name .

In addition to the VR conference room Horizon Workrooms in the VR office, the Horizon family has added Horizon Worlds , which allows you to create a game world in visual language, and Horizon Home, which allows you to create a wonderful home space like Atsumori in VR . The party room Venues will join as Horizon Venues is. In November, you'll be able to watch NBA games with your friends wearing Quest.

The time has come when 2D apps such as Facebook, Instagram, Dropbox, and Slack can also be used in the Quest & 3D environment. If you want to wear Quest for a long time, make it even lighter! I wonder if there will be a new model that eliminates the front heavy!

Unfortunately, the expectation is indigestion. The new VR headset " Project Cambria " , which is scheduled to be released next year , has been released . But surely the goggles are thinner and there is more thickness behind the headband. They said the redesigned optics were pancakes.

This guy is not the successor to Quest 2. Not Quest 3. It seems that it will be a high-end VR headset in a higher price range. It has a color pass-through function and can be used as an MR, and it seems that the range of tracking will expand.

The Quest 2 in the 264$ range was a device that could be said to be virtually free considering what it could do. It doesn't hurt to get higher from there. But, please put it out at a price range that we can reach!

Is the new iPhone SE model next year? Even if the name is "iPhone SE Plus", is the display size the same?

 Recently, I'm confused about the naming of gadgets. Not only simple numbering, but also more alphabets and words next to it. Which alphabet pattern of which manufacturer is a high-end model and a low-priced model? What? So, even though it's easy to get confused, the iPhone SE is moving to make it even more confusing.

Display analyst Ross Youg tweeted about the new iPhone SE model. It is said that the iPhone SE (3rd generation) that will be released in 2022 next year will be named iPhone SE Plus . However, the LCD screen size remains 4.7 inches, the same as the iPhone SE (2nd generation). So, the iPhone SE 3 and others have a screen size of 5.7 inches to 6.1 inches and are postponed from the release schedule in 2023 to 2024.

… Let me sort out a little. Until now, when Apple named "Plus", the screen size was positive. Both iPhone 7 Plus and iPhone 8 Plus. However, rumor has it that the iPhone SE Plus Plus will be a 5G compatible plus . Moreover, the iPhone SE, which actually has a positive screen size, will be in 2024.

Why not change iPhone SE Plus to iPhone SE 3? Isn't that easier to understand as the third generation? Then, why not use the iPhone SE 3 Plus or the iPhone SE 4 for the next larger screen size?

Flagship smartphones in recent years have too high specs, and many people don't need that much. The significance of developing both high-end models and low-priced models is very significant, and the iPhone SE series is also paying attention in that sense. It seems to be a cheap model, and I want the naming to be simple.

This photo, which is said to be the next AirPods Pro, why is there a speaker in the case?

 I don't know if it's genuine.

First of all, I would like to say that MacRumors has taken a picture of the earphone & case called the next AirPods Pro .

The first thing to worry about is the presence of the speaker hole at the bottom. According to the image leaker, the "find" function in iOS 16 will allow you to search for earphones and cases separately, so this is a speaker for sounding notifications. There is also a metal strap hole on the side.

And the basic design of the earphones is the same as the current model, udon .

The change is that there is no optical sensor on the underside. This is because the skin detection sensor detects the wearing from the 3rd generation AirPods , so is it inherited? Is made.

I think it's a legitimate path to evolution to be a skin detection sensor, but isn't it going to get shorter? There was a rumor that this image is a little difficult to judge. MacRumors also needs to be suspicious to some extent because it is information from the leaker who has no track record in the past.

Assuming it's true, I think it's certainly convenient to be able to find the case by "searching", but I think the strap hole is a bit unfashionable.

No, I'm sure it would be convenient.

I've touched the camera "Xperia PRO-I"

 

It's compatible with Osaifu-Keitai, so you can usually do it.

The Xperia PRO-I announced today is equipped with the largest 1-inch size sensor for smartphone cameras . I immediately touched it at an experience session for media / influencers

Together with the photo of the main body, we will deliver the first impression you touched.

The first impression I had was "that? Lighter than I expected?" It's 211 grams, so it's heavier, but it's lighter than you can imagine from its profound appearance and the feel of metal.

It is easy to grip thanks to the knurling (unevenness processing) on ​​the side. It's also a camera-like production.

____________________________________

Despite the size of the sensor, the protrusion of the camera is surprisingly small. Also, since the camera is located in the center of the main unit, it is stable even when placed flat.

Combination with grip GP-VPT2BT, which can be used with digital cameras for Vlog, ZV-1, etc., and small monitor "Vlog Monitor". Since the small monitor is fixed with a magnet, it can be moved left and right to some extent.

When I touched it for about 30 minutes, it seemed like it could be used as an ordinary smartphone .

The Xperia PRO (the one without I) has an overflowing "professional equipment" feel, and I felt that "only professional photographers use this", but PRO-I is much more friendly. is.

I compared the size of the new 14-inch MacBook Pro and 13-inch MacBook Pro (2020)

 

13 inch vs 14 inch, fight!

The new 14-inch MacBook Pro arrived at the editorial department, so I took a commemorative photo alongside the 13-inch MacBook Pro (M1 / 2020) also in the editorial department.

Well, it's the same MacBook Pro, but the screen size is different and the chip is different. There are many differences, so I compared the MacBook Air (M1 / 2020) together.

After all 14 inch MacBook Pro is big

First from the footprint . From the left are MacBook Air, 13-inch MacBook Pro, and 14-inch MacBook Pro. The MacBook Air and the 13-inch MacBook Pro are almost the same, but the 14-inch MacBook Pro is slightly larger. By the way, the size of the footprint is as follows.

MacBook Air (M1 / 2020): Width 30.41 x Depth 21.24 cm

13-inch MacBook Pro (M1 / 2020): Width 30.41 x Depth 21.24 cm

14-inch MacBook Pro (M1 Pro / 2021): Width 31.26 x Depth 22.12 cm

Differences between 13-inch and 14-inch

There are many differences between the 13-inch MacBook Pro and the 14-inch MacBook Pro besides the screen size and chip.

The narrowness of the bezel is one of them. After all, the 14-inch MacBook Pro has a narrower bezel. Because of this narrow bezel, even 14 inches wouldn't have been that big.

How to delete location information from photos taken with iPhone

 Every time you take a photo with your iPhone, the location is saved with the photo.

This feature, called geotagging , is useful because you can search for photos by location. However, it is inconvenient when you want to share photos without giving information on the shooting location.

The good news is that most social networks delete the photo location information before uploading.

Before sharing photos with services or methods that do not delete the location information, such as message apps, cloud services, and file sharing services (including AirDrop), it is a good idea to delete the location yourself.

This time, I will show you how to easily delete the location where the photo was taken.

How to delete a photo location before sharing

Open the "Photos" app on your iPhone and select the photo you want to share. Tap the share icon in the lower left corner to open the iPhone share sheet.

At the top of the shared sheet (where you can see how many photos you have selected) , tap Options . On the options screen, turn off the "All photo data" slider under "Include".

If this slider is green, it contains the location information of the shooting location. Not included if the slider is gray. Tap Done to save your changes and share your photo.

How to disable geotagging for all photos on iPhone

It only takes a few seconds to delete your location before sharing your photos, but in less than a few seconds you can even geotag your iPhone photos from the beginning.

If that's a hassle, you can easily not record your location when you take a picture.

However, if you disable geotagging, you will not be able to search iPhone photos by location.

Searching for photos by city or country name gives no results. The advantage is that you don't have to worry about inadvertently exposing your location when you share your photos.

For most people, disabling geotagging for accurate location information is a good choice. I still know the approximate location where the photo was taken, but the range is so wide that I don't know the exact location.

To completely disable geotagging, select " None " in " Settings> Privacy> Location Services> Camera " on your iPhone .

To prevent the iPhone camera from recording the exact location information where the photo was taken , check the same settings page as above (" Settings> Privacy> Location services> Camera ") and check anything other than "None". Then turn off the " Accuracy " slider.

Global semiconductor shortage, Apple is finally serious ...

 

I don't know.

For gadget makers, this year has been a tough one. The global shortage of semiconductors has had a major impact on everything from game consoles to graphic cards. Meanwhile, I had the impression that Apple managed to endure it, but apparently that's it. There will be a delay in product shipment in the future.

According to a report by Bloomberg, the source of the story, Apple's new products announced this fall are expected to be delayed in shipment in the future. iPhone 13 series, iPad mini, iPad, Apple Watch Series 7 and MacBook Pro. In addition, the MacBook Air and iMac announced before the fall will be affected. Well, even if it says that it will be delayed, it is said that shipping will be from mid-November to December.

However, it seems that it depends on the area, for example, in New York City where the US Gizmodo editorial department is located, all iPhone 13 models are almost out of stock at any store . At the US official online store, it will be delivered at the end of November at the earliest, and it is difficult for users whose initial response is delayed to obtain it. In addition, it was reported earlier this month that Apple would lower its iPhone 13 production target by 10 million units this year, so it will take some time for the situation to improve.

For some reason, Apple's special polishing cloth, which should not be related to semiconductors, is now shipped in 10 to 12 weeks. Are you trying to test royalties not only on price but also on delivery time ...? It's highly rated by people who are already using cloth, so it may be more popular than expected.

Anyway, if you're looking for Apple products for Christmas or New Year's gifts this year, it's a good idea to stop early.

Gadgetty has a lot ...! I touched the smartphone "Astro Slide 5G Transformer" that hides the full keyboard

I was wondering if smartphones have evolved completely.

There was a guy who was about to make a ridiculous evolution !

Its name is " Astro Slide 5G Transformer ". All conventional smartphone functions are included , and of course 5G is supported. Despite its compact size, it houses a QWERTY keyboard , and as you can see, it can be opened quickly with a single action. What's more, it's a smartphone that stands out in terms of both hardware and software, with dual installation of Android 11 OS and Linux and the ability to customize it to your liking ...!

"Astro Slide 5G Transformer" is currently raising acclaimed funds at " Makuake " in Japan, following the American crowdfunding site " Indiegogo " .

Dr. Janko Mrsic-Flogel, CEO of Planet Computers , the creator of Astro Slide, talked about its appeal!

A smartphone that can be used as a computer

First, let's look at the specs you care about.

The size is 172.4 mm in height x 76.5 mm in width x 17.8 mm in thickness, and weighs about 300 g.

Is the iPhone 13 Pro Max (height 160.8 mm x width 78.1 mm x thickness 7.65 mm, weight 238 g) easy to understand for comparison ? It's thicker and heavier by the amount of the keyboard, so I think it's definitely one of the biggest in the smartphone world.

It's like this when you have it. It's a little heavy with one hand, but it doesn't feel strange in terms of size.

The 6.39-inch AMOLED (organic EL) touch screen has a resolution of 2340 x 1080 and Gorilla Glass 3. It is clear and beautiful.

Previously developed by Planet Computers, the GEMINI PDA and Cosmo Communicator only supported landscape mode (landscape), but this time Astro Slide is now available in portrait mode (portrait) as well. .. What's more, if you set it, you can seamlessly switch between vertical and horizontal with the touch of a button! (It can be set with the smart button function, and other options are shown in the above image).

The keyboard is stored at the bottom of the screen. Before you get used to it, it is recommended to open it with both hands on a table to prevent it from falling.

When this happens, it's almost like a small 

computer .

The sound of " Ja " while sliding the screen and "Cachon!" When fixing with a magnet at the end is really gadgetty and highly satisfying ...!

The full mechanical keyboard, which overturns the conventional concept that "smartphones are difficult to type", can be typed with both hands, albeit small. Once you get used to it, you can write long emails on the go and even create documents in a hurry without having to carry around a laptop.

It seems that the keyboard can be selected from all 24 types of layouts including kana keys, and it is possible to freely map the keyboard to your liking .

This is the ultimate keyboard backlight . It was bright enough to type with plenty of room even when the room was actually pitch black. It seems to be useful for taking notes during meetings, and I was convinced that the specifications are such that they can be used anytime, anywhere

All the functions you want on your smartphone

Introducing other than touch screen and keyboard.

Mainly Sony's 48 megapixel camera , it also has a 13 megapixel in-camera .

NFC compatible and 10W Qi wireless charging is also possible. It has a stereo speaker, a microphone, a 3.5mm audio jack, and two USB-C ports (one dedicated to video output).

In addition to being able to unlock instantly with the fingerprint authentication button , there is also a physical button called a " smart button " that allows you to customize the operation to your liking. It seems that this was actually developed by reflecting the voice of the user, and various functions can be assigned to the three actions of "click", "double click", and "long click".

For example, you can instantly switch the screen from portrait mode to landscape mode with a single touch, take a screenshot, launch any app, cycle through the running apps, and so on. It seems that you can customize it

As for hardware, it is equipped with 

MediaTek's Dimensity 800 chip with 8 cores, and the maximum speed is 2.39GB / s. In addition to 8GM RAM and 128GB memory, it is very convenient to have a slot for a micro SD card.

As you can see in the image above, the specifications are such that two nanoSIM cards and one eSIM can be stored inside the long SIM card tray (up to two SIMs can be used at the same time, including eSIM). However, which eSIM to use can be managed / switched with the dedicated app).

You can also dual install Linux

From here on, it's an area for people who are familiar with it, but it is also possible to introduce a Linux system.

If you partition the storage like a personal computer, you can install a typical Linux distribution such as Kali, Debian, Ubuntu, etc. and run a mobile OS such as Sailfish or Postmarket.

"I just want to make a device that is easy to use.

Why is Planet Computers sticking to smartphones with keyboards in the first place?

According to CEO Dr. Yanko,

It was a pain to have to carry a laptop with me to work. I was looking for a smartphone that was easy to type and fits in my pocket, looking for a more efficient communication tool .

There used to be a lot of devices with keyboards, such as Psion Series 3, NOKIA Communicator, and Eriksson. However, since the introduction of the iPhone, touch screen smartphones have become more and more mainstream. So let's make it ourselves! When.

In 2016, Dr. Yanko launched Planet Computers with his colleagues. Launched at Indiegogo the following year, the "Gemini PDA" was a pocket-sized computer with a telephone function rather than a smartphone. The "Astro Slide," which was developed over the next four years , is evolving into a smartphone with exactly the same functions as a computer .

Astro Slide 5G Transformer is so attractive that Richard is in agony. It is expected to release date and price, but those who are worried because they are from time to time published in the crowdfunding site is here. Check it out for!

I want to try it first when I update it. 15 new features for Android 12

 

Android 12 out 

Starting with Google's Pixel (3 or later) , information about Appde will gradually come to Android devices from other manufacturers ~ Exciting. Let's prepare for the 15 new features that you want to try first after introducing them

1) Capture the entire screen up to the scroll destination

It's a feature that has been available for some time in Chrome, but it's finally possible to capture full screen on Android. You don't have to capture it like an inchworm-> scroll-> scroll-> scroll-> inchworm, and if you stitch the screenshots together, there will be one line missing and you will have to start over. Press the power button and volume down button at the same time to snap the display area. You can take and save the full screen including the scroll destination by pressing " Capture More " in the corner of the screen .

2) The search range has expanded

The search window, which used to only search the Web, can now search for contacts, communications, apps, and more. You can choose what you want to include in the search and what you don't.

3) Speedy automatic rotation. Pixel will match your face!

Google says that it wipes out the moody feeling of automatic rotation, and Android 12 switches between vertical and horizontal quickly, smoothly and accurately. When the face is lying down with the terminal, it seems that it can also judge whether it automatically rotates (though it is limited to Pixel). How do you identify the orientation of your face?

4) Check the latest privacy status on the dashboard

Android becomes more robust with each version upgrade. Security is perfect even in the latest version. From the settings menu, tap "Privacy"> "Security Dashboard" to get a panoramic view of the apps you have authorized within 24 hours.

5) I want to use Google's newly designed emoji!

Some of the pictograms have been redesigned to make them modern and simple. What has changed are croissants, snowmen, driveways, pies, and masked smiles. Click here for explanations and samples .

6) Game mode is also available

"Game mode" is now available on Android. In game mode, you'll be optimized for a high-load hardware environment, and you'll be able to block notifications and focus on your play. Open "Notifications", tap "Do not Disturb"> "Schedule" and press the "Gaming" gear icon to open the game settings screen. If you enable "Create Shortcut" here, it seems that dashboard shortcuts will be displayed during the game.

7) Open multiple Chrome windows

For the first time on mobile, the ability to open multiple windows and tabs has also been realized in collaboration with Google Chrome for Android. It is available from the main browser menu. Split screen view has also been enhanced in Android 12, so it seems to be useful when splitting.

8) Quickly switch Wi-Fi

Improved where it was a little difficult to switch. In 12, just swipe down from the top of the screen and tap "Internet" to display a list of networks that can be used like this, so you can switch to your favorite Wi-Fi here or turn on / on the Wi-Fi connection. You can switch off.

9) More types of quick settings

The quick settings panel ( displayed with a two-finger swipe from the top to the bottom of the screen ) has a full range of functions and settings that can be operated. Not only smart homes, but also Google Pay and new accessibility settings can be done here. Tap the pen icon at the bottom left and select the button you want to display

10) Turn off the camera and microphone with a single tap

The operation to turn off the camera and microphone is also easy, and if you enter this screen with a two-finger swipe from the top to the bottom of the screen, you can turn it off with one tap. The nice thing about Android 12 is that if you have an app that uses a camera or microphone, it will be displayed at the top of the screen.

11) The annual Easter egg, this time ... an analog clock

You can't talk about the latest version of Android without talking about Easter eggs. Open "Settings", go to " About phone" > "Android version information", and tap "Android version information" several times. This will bring up an analog clock, so try manually spinning the hands of the clock until you're satisfied. Surprise is also available at 12PM (or 12AM).

[Soon to be released] Bose's "QuietComfort 45", I-O Data's game capture, etc. are now available on Amazon!

 

This is an article from the Mediagene Commerce Team.

New items added on a daily basis on Amazon. This time , we picked up products to be released from October 28th to November 5th, 2021, such as Bose's wireless headphones "QuietComfort 45" and I-O Data's game capture . If you want to get it quickly and surely, it is recommended to make a reservation.

* The planned release date is as of 16:00 on October 20, 2021. Please check the sales page for each item as it is subject to change. It may also be different from non-Amazon stores (such as the manufacturer's official online store).

Joy-Con of Nintendo Switch, unexpected usage other than games

 

From camera to home security.

The Nintendo Switch controller "Joy-Con" isn't just for games, isn't it surprising? If you have a controller that you are not using , or if you have a controller that is in a state of trouble due to drift problems , why not consider the following other uses?

|Alarm alarm

With the Nintendo Switch app " Spy Alarm, " which sells for $ 2, you can use the infrared rays emitted from Joy-Con on the right to increase the security of your home . If you install Joy-Con in the direction you want to monitor, it will sound an alarm when something crosses and record the log. Oh, it's quite a full-fledged function.

Note that the monitoring range is only up to 1 meter, so it can only be used to watch over doors rather than the entire room, and you will need to turn on the Nintendo Switch for logging. ..

You can select 4 types of sounds from the app. You can't select silence, so mute the Nintendo Switch if you don't want it to sound. You can also adjust the sensitivity until the alarm is activated.

The Spy Alarm isn't a full-fledged security item, but as far as Gizmodo reporters have tested it, it worked well. You may want to use it as an auxiliary item for those who have already introduced a security system.

Remote shutter for Android smartphone

In fact , it can also be used as a remote control for Joy-Con and Android smartphone camera apps . As introduced in the Reddit video , it's a convenient function for remote shooting with your smartphone installed in a remote location!

To use this feature, press and hold the small sync button on the side of Joy-Con until the next LED starts blinking. Then select Joy-Con from the Android settings app and pair it.

For example, with a Pixel smartphone, you can take a picture with the A button on the right controller. With Samsung smartphones, you can zoom out / in with the X and Y buttons, and shoot with B. The assignment of these buttons seems to vary depending on the environment.

On the other hand, Joy-Con on the left side cannot be used as a shutter, but you can operate and select menus with the joystick. You can use it to select the shutter button of the photography app.

Also for PC game controllers

Furthermore, Joy-Con can be used not only as a Nintendo Switch but also as a game controller for PC . Pairing is OK on one side or both sides of the controller, and the stick works fine.

To pair Windows and Joy-Con, select "Settings" → "Devices" → "Bluetooth and other devices" and select "Add Bluetooth and other devices". Let's put Joy-Con in pairing mode by pressing and holding the above button.

Joy-Con works on Windows as it is, but some games may need to be adjusted. In such a case, you can use a tool such as " BetterJoy " to make more detailed settings. In addition, a driver that can be used with the game stream service "Steam" is also included. See the BetterJoy Wiki for more details.

Running changed when beginners wore high-performance shoes for elite runners: MIZUNO WAVE REBELLION

 

The perfect running season has arrived!

Running is attractive because it is easy to start anytime, anywhere, and it is also very popular as a sport that can maintain a social distance. The author who says this is also a beginner who started running to solve the lack of exercise due to the corona sickness.

And what is worrisome for beginners is how to choose shoes .

I think shoes are the only gadget you need for running . How to choose is important because shoes are directly linked to running, but there are too many choices, and sometimes you are worried because you do not know the criteria for choosing.

For example. If there is a shoe that you are very interested in, but it is for " a runner who is good enough to run a marathon within 3 hours ", is it okay for a beginner who has never completed a marathon to wear it?

MIZUNO WAVE REBELLION

What is this? : Speed ​​shoes for elite runners aiming for Mizuno's marathon 3 hours.

Price: 174$ (tax included)

Favorite place: Outstanding stability. Because it is light, fatigue does not easily accumulate on the legs, making it ideal for long-distance running. It catches well with the ground plane and is easy to kick. The price is reasonable (as a high-end shoe)!

I don't like it: It 's difficult to match the size. To find the perfect size for your feet, we recommend that you first try it on at the store before purchasing. I want more color variations.

Thankfully, I was fortunate enough to provide the shoes, so I would like to share with you my impressions of wearing them.

Mizuno whole body speed shoes

" WAVE REBELLION " is a high-performance shoe for serious runners packed with Mizuno's original materials and technology. The main feature is that it has both high resilience and stability .

It is different from the platform shoes that have been sweeping the marathon world these days, and uses a highly rigid sole . Thanks to that, the feeling of the ground was directly transmitted to the sole of the foot at the time of landing, and there was a sense of stability. Thanks to this stability, there is also the advantage that the foam does not collapse even on long distance runs.

The driving force to step forward, step by step

I've been running for a year and a half. I've been indebted to various running shoes so far, but I wonder if "MIZUNO WAVE REBELLION" is to put your feet on the ground (literally ...), while pulling the ground toward you with a strong grip. , It was such a shoe that kicked the other leg lightly and moved forward and forward again. It's just an amateur's point of view.

In my case, "WAVE REBELLION" seems to have helped to alleviate some of my psychological anxiety about long-distance running. Furthermore, I think that I was able to rediscover the joy of running, saying, "It 's not just painful!" By gaining a sense of speed .

And, of course, for production. It is a shoe that can grow together, which I would like to recommend to those who are preparing for an important race from now on.

12 items to set first when you buy an iPhone 13

 

Recently updated to iOS 15! It is also recommended for those who like it.

I'm sure everyone wants to use their newly purchased smartphone comfortably. Although the iPhone has less customization than Android, it has a lot of privacy features and features that make everyday life more convenient. Whether you've recently purchased an iPhone 13 or have been using it for a long time, here are 12 items you'll want to set to make your iPhone life more comfortable.

1: Set the notification summarization function

The notifications you receive every day include many things that you don't need to check immediately, such as notifications from SNS and subscription videos. With the notification summarization function added in iOS 15, you can set to receive notifications that are not important at a later time, so let's take this opportunity to set which app will receive notifications at what time. ..

The notification summary function can be set from "Settings" (app) → "Notification" → " Timed summary ".

2: Change the automatic lock time

From "Settings" → "Screen display and brightness" → " Auto lock ", the time from 30 seconds, 1 minute, 2 minutes, 3 minutes, 4 minutes, 5 minutes, without automatic lock Can be set. The shorter the time to auto-lock, the more battery-saving and device-safety will be saved, but if you want to check the recipe while cooking, change the time from the default 30 seconds.

3: Register the second Face ID

You can register another Face ID from "Settings"-> "Face ID and passcode"-> " Set up another appearance ". It is possible to register your own face again to improve the accuracy of face recognition, or to register the face of a close person (family etc.) in case of emergency, but it can be used with the mask on. Please note that there is no such thing.

4: Customize the control center

Swipe up from the bottom of the screen on an iPhone with a home button, or swipe down from the top right of the screen on an iPhone with Face ID to display the Control Center with access to various shortcuts.

You can set the shortcuts (calculator, camera, etc.) you want to display from "Settings" → " Control Center " and rearrange the order.

5: Record app activity

From "Settings"-> "Privacy"-> " Record App activity ", you can check when the installed app accessed data such as location information and microphone, and when and which domain the website you visited in the app accessed. I can do it.

* The full version of this feature is not yet available. It will be available soon.

6: Restore Safari design

Safari on iOS 15 has moved the search bar down. If you are not familiar with it, you can move the search bar back up as before from "Settings"-> "Safari"-> "Tab".

Besides, Safari on iOS 15 allows you to add extension apps and set wallpaper on the home screen like MacOS .

7: Use the back tap

If you turn on the back tap function of the iPhone, you can double-tap the back of the main unit to take a screenshot, or triple-tap to activate the camera. This feature can be turned on from "Settings" → "Accessibility" → "Touch" → " Back tap ".

8: Review the image quality of video recording

The iPhone 13 Pro, which can shoot macros and ProRes videos , requires a lot of space , especially when shooting videos . Check the image quality of video recording in advance from "Settings" → "Camera" → " Video recording ".

9: Set the location of the downloaded application

On iPhones with iOS 14 or later installed, you can choose to add the location of the app downloaded from the App Store to the home screen or Apple Library . Click "Settings" → " Home screen " for this .

10: Set True Tone

True Tone, which changes the color of the display according to the environment such as fluorescent light or sunlight, is turned on by default. If you want to check the content displayed on the screen in the original color, you can turn it off from "Settings" → "Screen display and brightness" → " True Tone ".

11: Turn off the automatic brightness adjustment

This is also a bit like True Tone, but if the automatic brightness adjustment is on, the ambient light sensor built into the device will automatically adjust the screen brightness. You can turn off this feature from "Settings"-> "Accessibility"-> "Screen Display and Text Size"-> " Automatic Brightness Adjustment ".

12: Turn on iCloud Private Relay

Users who charge for iCloud can use the various features included in iCloud + . You can use " Private Relay " (Beta), "Private Email", and HomeKit Secure Video extensions to enhance privacy protection when using Safari .

If you used to charge iCloud only for backup , you can turn on each function introduced from "Settings" → "Username" → "iCloud".

6 things to do when your Android phone is slowing down

 

If your favorite Android smartphone slows down many times a day, you may think it's time to buy a new one.

You may have already tried a basic reboot, but it's not too late to buy a new model, as there are several other steps you can take to reduce or eliminate the slowdown. ..

1. Update your Android smartphone software

Updates often include performance and security improvements, bug fixes, and more. All of them are important and may increase the speed of your smartphone.

The procedure is as follows.

2. Update slow-moving apps

Only frequently used apps may be slowing down . For example, is Facebook or Instagram slow, but the rest of your phone is running at an acceptable speed?

In this case, open the Play Store, first, let's update the app that there is a problem ( tap your profile picture in the Play Store top right corner of the " management of the application and the device by selecting the", " management go to the" tab Updating may fix issues that slow down various Android apps).

3. Disable animation

Especially old smartphones may not be able to process Android animations smoothly. If so, consider disabling animations on your Android phone .

To do this , you must first enable developer mode. The procedure is as follows.

1. Go to " Settings " → "About phone " and scroll to the bottom. Tap " Build Number " 7 times to enable developer mode on your Android smartphone.

2. Go to " Settings "-> " System "-> " Developer Options " and scroll to the " Drawing " section. Tap " Window Anime Scale " and select " Animation Off ".

3. Select the same option for " Transition Animation Scale " and " Animator Playback Time Scale ".

The UI on your phone will not be the same, but it can be faster, so it's worth the trade-off.

4. Limit apps running in the background

Most Android phones can freeze apps that run in the background well, so they don't affect your phone's performance.

However, if you're slowing down, you might consider limiting the number of apps you can run in the background . Again, you must first enable developer mode (see steps above).

The procedure after that is as follows.

1. Go to " Settings " → " System " → " Developer Options " and scroll to the " Apps " section.

2. Select " Background Process Limit " and select the best option.

You can choose to stop the app from running in the background, or limit the app to running when you're not actively using it.

This may improve your phone's performance, but be aware that it will have a negative impact on battery life as you will need to launch most apps each time you open your phone .

It consumes more system resources and, as a result, shortens battery life.

5. Free up storage space

If there are too many apps or too much data stored, your smartphone may slow down. In that case, freeing up space can significantly improve performance.

When the operation of the smartphone is slow, make sure the library of apps , delete all the apps that you no longer use let's.

The procedure is as follows.

-Press and hold the app icon and select " Uninstall " to delete it ( remember to disconnect the account from the app before deleting the app ).

・ If you cannot find the apps you are not using, go to " Settings " → " Storage " → " Manage Storage " and you will be redirected to Google's Files app with the label " Delete unused apps ". The attached card is displayed.

Click " Select App " , select the app you want to remove, and tap " Uninstall ".

Also note that apps like Netflix can save downloaded files to a microSD card (provided your phone has a microSD card). Freeing up internal storage can greatly help speed up your device.

By the way, let's clear the cache of the application

6. Reset the device to factory defaults

If nothing works, you can reset it to factory defaults, erase all data, and restore factory settings. However, this is a last resort as it will remove everything from your phone.

1. Make sure your Android backup is working properly and back up your device so you don't lose any data.

2. Go to " Settings "-> " System "-> " Advanced Options "-> " Erase all data ( factory reset )" and follow the onscreen instructions.

Alexa compatible smart speaker "Zeppelin" that is too beautiful

 

Great designs come back again and again .

B & W's smart speaker " Zeppelin " has a body that looks like an airship . Some people may be familiar with this look. Actually, there was an iPod dock speaker with almost the same design.

In detail, Zeppelin was born in 2007 as a speaker for iPod with a Dock connector, and has evolved into an AirPlay compatible model in 2011 and a model with Bluetooth function in 2015.

In addition to Bluetooth (aptX Adaptive) and AirPlay 2, Zeppelin, which has appeared as a new model, will be an Alexa compatible speaker and can be operated with voice commands.

The speaker unit is tweeter x 2, midrange x 2, subwoofer x 1. It is a horizontally long body for arranging so many units.

The analog input is gone and the connection to the player is basically wireless. It also supports high-resolution playback up to 24bit, and you can use multiple streaming services with the B & W dedicated app. If you want a speaker with a design that you will never get tired of, this is one of the highlights. The price you care about is $ 799 (about 91,000 yen).