We talked about Wi-Fi a couple weeks ago. Let’s expand on that. Now they have given Wi-Fi version numbers for the different protocol types identified by the letter suffix on 802.11. Let’s start with 802.11 and what it is.
The 802.11 protocol is set forth by the IEEE (Institute of Electrical and Electronics Engineers, Inc.) They are the ones who set the standards of what is under each protocol, specifically the IEEE 802.11™ Wireless Local Area Networks, the working group for WLAN standards. They have regular sessions and presentations about 802.11 protocol. There is one being held right now in Bangkok, Thailand.
The Wi-Fi Alliance® has now assigned version numbers to different Wi-Fi protocols.
- Wi-Fi 6, which will be available next year will be 802.11ax standard.
- Wi-Fi 5 is the 802.11ac standard
- Wi-Fi 4 is the 802.11n standard
Older standards are not being given a version number because they are not widely used anymore.
Wi-Fi Certified WiGig™ will bring bands of 60 GHz with multi-gigabit speeds, suitable for virtual reality and HD streaming. Wi-Fi security WPA3™ will have increased crytographic strengths.
Sources and Further Reading:
Boston Dynamics has a few projects they are working on in robotics. Boston Dynamics was founded in 1992 by MIT. In 2013, they were acquired by Google X which later became Alphabet, Inc. In 2017, Boston Dynamics was sold to SoftBank (remember Pepper?). We have previously discussed Spot also developed by Boston Dynamics.
Atlas is a 6-foot robot that is more humanoid with 2 legs. It was unveiled to the public in 2013. It has slowly been evolving. It now can do parkour (similar to military obstacle course training):
In the past, if you uploaded a video to YouTube with a video taken from your phone, you would see the black bars on either side of it with the video in the center, tall and slim. YouTube has conceded that vertical videos are here to stay and have adapted their site to accomodate them.
YouTube makes this move on the heels of Instagram introducing IGTV, a longer form of video you can create through Instagram or with their standalone app, IGTV. Instagram itself limits you to just one minute but IGTV allows you to make a video up to an hour long. Initially that will only be available to popular uploaders but will be rolled out to evveryone eventually.
A company based in Singapore, Oneberry Technologies, has developed RoboGuard. If you need surveillance, you can get a robot to do it. You would still have to man the system and watch whatever the robot found but this is an interesting concept in robotics and in surveillance.
Pepper is a humanoid robot. It is able to recognize emotions and interact with you. Pepper can move around, recognize your face, speak to you conversationally. Whether you dance or chat, Pepper is ready for you. Pepper is 1.2 meters tall.
Pepper is capable of performing customer service. He can interact with customers, help with appointments, direct to where they need to go.
Pepper is a product of SoftBank Robotics. He says she was born in Paris. SoftBank Robotics has offices in Paris, Tokyo, San Francisco and Shanghai. They also have previously developed a smaller robot called NAO about 58cm high.
With its open SDK you can enhance him as well.
Here is Tech Insider’s experience with him:
Here is SoftBank’s promo:
Find out more
Gmail rolled out the new Gmail recently. We thought we’d give it a try. It didn’t really look any different once we set it up. Until we wanted to check in our contacts. We no longer could just click on the name Gmail on the top left to get to our contacts. This meant a Google search to try to find it.
Here is where it is – on the top right is the app grid. Find contacts in there. You may need to move it up to the top so you can access them quickly. If Contacts icon doesn’t show, click More at the bottom of the first page and you should see it on the second. You can simply grab it and move it to the top.
The first image shows the grid without the Contacts app. The second image shows it on the second page under More. The third shows the Contacts app on the top right.
Another difference we found is that Labs was missing. Labs were experimental addons you could enable to try different things.
Most of us have heard of Google Glass. There is another type of smart eyeglasses that you can get. They look more like regular eyeglasses. You can use head motions to show or dismiss displays. It uses something called VCSEL (vertical-cavity surface-emitting laser) to shine into your eyes and projects to the back of your retina (retinal projection). It is made by Intel.
You can see the text just below your usual line of site. They are working to perfect them to be able to show you what you want when you want it. Maybe you are near a couple restaurants. It can show you the yelp review. Or you ask Alexa for a recipe – you can see it on your glasses. They look pretty lightweight next to Google Glass. Only you know you are reading them.
Starting February 15, 2018, Google Chrome has begun some ad-filtering. They won’t be blocking all ads but the ones that do not pass the standards set by the Coalition for Better Ads. They are targeting the most intrusive ads like the full page ads that block you from seeing the page content and flashing animated ads. In other words, they aren’t out to remove all ads but just the most annoying ones. They are also looking at the number of ads on a page.
You can also install ad blockers in your browser or visit YourAdChoices to optout of ads from the Digital Advertising Alliance.
If you are a Prime member or already shop with Amazon, you know your packages will come via UPS, FedEx, or even USPS. Amazon is going to launch their own package delivery service called Shipping with Amazon (SWA) as reported Friday. They will roll out in Los Angeles first over the next few weeks then to other cities across the U.S.
They plan to start with third-party Amazon vendors who are already registered. They may also open up to other businesses eventually to directly compete with the other shippers.
To keep your delivery safe from porch pirates, Amazon already has a program called Amazon Key In-Home Delivery. You have to purchase the Amazon Key In-Home Kit, the necessary equipment for $249.99. It includes an indoor security camera and compatible smart lock. They will come and install these for you if you want. When a delivery is made, you will an alert on your smart phone and you can watch the entire delivery.
You can purchase Office [Year] as a standalone program or purchase a subscription service to Office 365.
Office 2016 (current edition) will run $149.99 and licenses one user on one PC. It includes Word, Excel, PowerPoint, and OneNote.
Office 365 Home or Personal will include Word, Excel, PowerPoint, OneNote, Outlook, Publisher, and Access. It also includes 1TB of OneDrive cloud storage space and 60 minutes per month of Skype calls per user. This will run $99.99/year (or $9.99/month) for Home and $69.99/year (or $6.99/month) for Personal. Personal is for 1 user only. Home is for up to 5 users. It also includes apps for devices (including Apple products).
When you have Office 365, you also get the latest Office software. It also has automatic billing so you won’t ever run out. With Office 365, you also get support for any issues.
When Office 2019 is available later this year, it will require you to have Windows 10.
The Consumer Technology Association has an annual exhibit called CES (Consumer Electronic Show) that is taking place right now. Actually, it started yesterday January 7 and continues to until Friday the 12th. It is taking place in Las Vegas, NV.
There are many conferences that cover gaming, home electronics, robotics, cars, and sports technology to name a few. There are many exhibits from big tech to startups. This week we may be hearing of more and more tech that is either in the works or coming soon.
Over 20,000 new products will be exhibited, over 900 startups, 2.75 net sq. ft. of exhibit space, many big name innovators. They expect over 170,000 attendees over the next few days. They are even live-streaming on their website. They even have an app to assist you in navigating this huge event.
Go to CES.tech for more info.
Recently a family member told me about an encrypted messaging app called Signal. It not only encrypts your text messages but also conversations. There are a few nice things about it: it is free, it is open source, and it works on both iPhone and Android phones. You can also send documents and images.
There is also a desktop app for your Windows, Mac, or Linux computer.
Microsoft Edge has come a long way. The Victor crew tried something out this past week and it works like a charm. You can connect your phone to your PC through Edge. The practical side is if you are looking at something on your phone (small device) and want to view something larger, you can send the page you are viewing on your phone to your PC. And yes, iPhone users, that means you too!
Install Edge on your mobile device (works with iPad as well). Sign in with your Microsoft password.
Scroll to a site and at the bottom you will see some icons.
The middle icon (mobile device with arrow) is what you touch to send to your PC.
Next when you see the screen below, you would choose which PC to send it to. I only had one connected PC as shown below (name partially obscured.) Press the PC you want to send the page to.
You are done.
Firefox just got faster. Two times faster. This past week, Firefox updated to Firefox Quantum (Version 57.0.) There are two versions – one for regular browsers and one for developers. It is built on a new engine for better and faster page loading. It also will use less memory than previously, and they say it is 30% lighter than Chrome.
It has built in privacy modes. You can block even hidden trackers by turning on tracking protection. When you block the ads and scripts that are bogging you down, the page loads even faster.
If there’s a page you want to see later, you can save it to Pocket to view later. There is a library where it will place these articles as well as your bookmarks. You can search with other search engines with just a click. You can also customize it with themes or placement of icons for your tools and addons. You can take screenshots without adding an extension – it’s built right in.
Last week, Amazon announced new devices. Among the new devices are the Echo Show, costing $229.99. This is a more triangular device with a screen. It allows you to make video calls as well. They are offering $100 off if you buy 2 devices with code SHOW2PACK. You can actually watch flash news briefings, see lyrics of songs, security cameras, just to name a few.
Other new devices are a shorter new Echo, the Echo Plus and the 4K Fire TV device. Also announced was the Echo Connect, Echo Buttons, and BMW partnership. The Echo Connect is an accessory to link Echo to home phone line. It costs $35 and is coming later in the year.
If you already own an Echo, Echo Dot, or Echo Show, effective immediately you can make phone calls. It is supposed to work with your land line or your mobile phone.
Echo Show at Amazon.com
The Victor crew just updated their new iPad to iOS 11. Here are some first findings and reactions.
After the initial update, if you had fingerprint access enabled, you will still have to use your signin to get in. You will then need to enter your iCloud password.
You can have the dock hidden but pop it up from the bottom at any time.
You swipe the dock up from the bottom and continue the swipe to show the App Switcher. The App Switcher has a new design as well and shows all open apps in a grid pattern rather than having to scroll through to find open apps. You can still swipe an app in this grid pattern to hard close or reset an app.
The dock has a folder that shows recently opened documents. It also allows you to browse documents. You can add your iCloud, and if you have the apps – Google Drive, Dropbox, OneDrive, and any other file managers you may have downloaded within this folder area. Once you enable these drives, you may need to log into them again to access them there. You can also tag files with colors.
The dock has a separator bar. To the right of the bar it shows the recently opened apps and to the left of it, your permanently set apps. If you move an app from the right to the left, it seems to permanently disappear from the home screen.
The App Store has a new design.
Another change is the keyboard. Usually you click on the 123 to access numbers and some symbols. Now you can just pull down on the key that shows the numbers or symbols to access without changing the keyboard.
If you go to settings, you will see you can choose some apps to show up in the control center all the time.
See SpotMini run! In this TedTalk by Marc Raibert of BostonDynamics gives a demo of how far robotics have come. He talks about dynamic mobility, balance, and mobile manipulation. He has a few demonstrations on video and live to show some things they have done to meet the goals of using robots.
In one demonstration, they show some examples of what might challenge the robots if faced with some obstacles keeping them from what they are trying to do. For his live demonstration he shows the different movements of SpotMini – a dog-like robot. He shows on the screen what the dog robot is seeing and how the robot plans where and how it will step.
So what is a bliki? The Victor crew came across this work and wondered. Well, in short terms it is a mashup of BLOG and WIKI. Blog is already a shortening of weB LOG. WIKI is a Hawaiian word meaning quick. So let’s look at all these terms.
What is a blog?
A blog is posts put on a site diary-style. People use them to report news, rant, keep journals, etc. They are quite popular. If you have a blog, you are probably the only who posts on it. Some blogs may have guest authors contributing or employees if it is a news blog. There are many popular blog softwares out there such as WordPress, Blogger, Typepad. In the case of WordPress, you can either use their blog at wordpress.com or download the software at wordpress.org and install it yourself using your own domain.
What is a wiki?
A wiki is usually run on wiki software. It generally doesn’t have just one owner or leader but rather is open to the public to edit or to a group of users to edit. This is not as carefully planned out since anyone can contribute. There may be misspellings, poor grammar, etc. Wikipedia is probably the most popular wiki. Wikis may also not be reliable as to its actual content as we are all humans and have our own opinions and experiences that may influence our contributions.
What is a bliki?
So now we come to explaining this. Some explanations are that it is a blog with wiki support, or a blog that allows others to edit and contribute. This goes beyond the usual comments only you would find on a regular blog. There are wiki plugins for WordPress.
By now, many have already chosen to update to the newest Creators Update for their Windows 10 machine. You can see what version you are running by going to Start >> Settings >> System >> About. The newest version is 1703. Before installing this version, you will be asked to review your privacy settings so you are not giving out any information you don’t want to. They will bring up a page of privacy settings to review. The privacy settings don’t go into effect until you actually install the Creators Update.
You can always visit your privacy settings after the update to further set your privacy preferences by going to Start >> Settings >> Privacy.
Here are some nice features you can only use with the Microsoft Edge Browser:
You can save tabs for later
You can pin tabs to your start menu
You can preview all open tabs either all at once or one at a time
You can sweep all your open tabs aside to use later
You can pin pages to open next time you come back
Imagine your sitting on a blanket on the grass with your family nearby. You get ready to watch the Fourth of July drones? Ha! So some are re-imagining see the Fourth of July with drones. So what’s the upside of this? No smoke. No explosions. No air pollution. Maybe you can hear the music they could be flying to. May be even cheaper to run drones than to blow up 30 tons of fireworks for an eighteen minute display. The drones can be choreographed into amazing displays.
Now maybe instead of “Intel Inside” we can see “Intel Outside” as they develop this. Find out more.
There are a lot of ways these days to listen to music these days. There are many streaming services these days. Most people stream or use their mp3 players. There are also home devices like Amazon Echo, Google Home, or coming soon, the Apple HomePod.
The Victor crew even knows someone who still orders CDs to play in their car? But what will happen when he buys a newer car? Many newer cars are starting to abandon them. It has been predicted that up to 46% of new cars will not have CD players by 2021.
You can use a lot of data if you stream from your car (if you don’t have a Wi-Fi service) so you’ll have to rely on your mp3 player, satellite radio, or built-in radio. If you insist on a CD player, you can purchase a portable one that could plug in with your auxilliary cable. Perhaps you can purchase a new car kit with a CD player.
We sure have come a long way from just AM radio. Next came FM. Remember the 8-track players of the 70s? Then they went away to make way for the cassette. Then the piles of cassettes were replaced by piles of plastic discs. Life is getting simpler where you don’t have to store all the discs, cassettes, or 8-tracks anymore.
When the Victor crew was notified of the Windows 10 Creators Update, we scratched our heads. What in the world is that? Why would I need it?
There is a new Gaming category in Settings. When in game mode it will make the experience smoother.
You can use the new Paint 3D app to make 3D drawings along with 360 degree view.
There is feature that allows you keep open tabs by setting them aside so you don’t have to favorite them but put them aside for small projects you may be working on.
Microsoft Edge becomes the default eBook reader. You can customize the eBook as you are reading it, highlight parts, set bookmarks. You can also change the screen for night use.
There is a setting for Mixed Reality that works with HoloLens VR headsets.
Plan and measure trips on Maps. You can share them with others.
There’s a new privacy dashboard to allow you to set your own security settings.
Mini View allows you to keep a video in a small window.
The first of these updates were rolled out April 11, 2017.
For those of us waiting for a new iPad, last week Apple announced the new iPad. It wasn’t really given a name and it isn’t an iPad Air. It has a 9.7-inch Retina display with an A9 processor. It comes in just 2 sizes: 32GB and 128GB. (We really wanted a 64GB but had to get the 128GB.) It has iOS 10.3 and Touch ID. It comes in silver, gold, or space gray and costs $29 for the 32GB Wi-Fi model and $459 for the 32GB Wi-Fi + Cellular model. For the 128GB model it’s $100 more each respectively.
Ordering began March 24 and shipping begins on March 31. Read more here. Don’t forget to back up your old device through the cloud or iTunes so you will get back all your apps!
Remember that email you sent telling someone you’d send them something by Friday? Oh. You forgot. Well now you won’t … with Cortana. Cortana can now help you remember these things. She will give you reminders.
Just launched last week, Cortana’s reminders work on Windows 10 and will eventually support Android and iOS. It works with Outlook.com and Office 365 work and school addresses with support for other email services coming soon.
You can also have Cortana add a reminder to your list by talking to her. Unfortunately, you cannot link them all yet if you have an Office 365 Home edition. Hopefully that is in the future as well.
There’s a new phone around called the Graalphone. But it’s much more than a phone. It’s a tiny laptop, it’s a tablet, it’s a smartphone, it’s a 3D camera.
As a tiny laptop it has a 7-inch screen, a real keyboard, and a Windows based PC. As a tablet it’s an Android OS tablet. The tiny smartphone has a 5-inch screen (not so tiny). As a camera, it’s 2D or 3D with Zoom 5x and Xenon flash.
It will be available later this year. The Victor crew will keep you posted…