Tuesday, August 25, 2020

Just The News: KFC to temporarily suspend use of slogan 'It's Finger Lickin' Good' amid pandemic

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KFC to temporarily suspend use of slogan 'It's Finger Lickin' Good' amid pandemic
By Alex Nitzberg. Updated: August 24, 2020 - 8:09pm

The Kentucky Fried Chicken fast food chain on Monday announced that it will temporarily stop using its decades-old slogan, "It's Finger Lickin' Good," in advertising because the slogan does not seem appropriate amid the ongoing public health crisis.

Ummmm.... Are people aware of the fact that you're only supposed to be licking your own fingers?

Friday, August 21, 2020

Just The News: Russian cosmonaut wonders if he saw UFO's while aboard International Space Station

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Russian cosmonaut wonders if he saw UFO's while aboard International Space Station
By Alex Nitzberg. Updated: August 20, 2020 - 6:37pm

Russian cosmonaut Ivan Vagner on Thursday posted a video from the International Space Showing showing a time-lapse of the aurora borealis, but he also highlighted the presence of other points of interest in the footage.

In the video, a row of what appears to be several small dots of light briefly appear and then vanish again.

Vagner asked people on Twitter what they thought it could be: "At 9-12 seconds, 5 objects appear flying alongside with the same distance. What do you think those are? Meteors, satellites or…?"

He definitely saw a UFO - whatever it was was flying and is (so far) unidentified. Probably not an alien spacecraft, but some kind of natural phenomenon, but definitely unidentified and flying.

Wednesday, August 19, 2020

Horowitz: Coronavirus hospitalizations down to lowest levels of pandemic. So where is our exit strategy?

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Coronavirus hospitalizations down to lowest levels of pandemic. So where is our exit strategy?
Daniel Horowitz, Conservative Review. August 18, 2020

It’s now becoming clear, from every state and country that has reached saturation levels of the virus, that the virus burns out roughly around the 20% seroprevalence benchmark, not at the 80% threshold the fearmongers predicted. Whether it’s Sweden, New York, or Arizona, the virus is going to do what it does – meaning it spreads for about six weeks in a given region and then moves on. The only question is whether we will continue to destroy our society, mental health, and economy or achieve herd immunity without adding the man-made death toll. Herd immunity is going to happen, whether we aim for it or not.

Please read the entire article. It's full of hard facts and statistics that the media has been actively suppressing in order to keep you panicked and afraid.

Friday, August 14, 2020

Using a Raspberry Pi for basic network services, Part 3: Static IP addresses

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Photo credit: Michael Henzler
Wikimedia Commons, CC BY-SA 4.0


The Raspberry Pi for basic Networking services series:

In part 2 of this series, I described how to set up a DHCP server on a Raspberry Pi so it can allocate and serve dynamic IP addresses. But sometimes you need a static address, where a given device always gets the same well-known address.

One obvious solution is to just disable the DHCP client on the device and manually configure its IP address and other networking credentials. This works well for many devices, especially desktop and laptop computers, but it is not without problems.

Tuesday, August 11, 2020

Using a Raspberry Pi for basic network services, Part 2: DHCP Server

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Photo credit: Michael Henzler
Wikimedia Commons, CC BY-SA 4.0


The Raspberry Pi for basic Networking services series:

Every computer on a LAN needs an IP address in order to communicate with anything else. While you can manually configure each device with a hard-coded ("static") address, this can be inconvenient and sometimes difficult. Especially for small IoT devices like smart appliances.

A long time ago, in the 1980's, several different technologies were invented so devices could be configured from a centralized location, without needing explicit on-device configuration of IP addresses and related information. The DHCP protocol was invented in 1993 and remains the most common mechanism in use today.

Using a Raspberry Pi for basic network services, Part 1

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Photo credit: Michael Henzler
Wikimedia Commons, CC BY-SA 4.0


The Raspberry Pi for basic Networking services series:

If you're like me, your home network is a bit more complicated than just providing Internet access to a laptop and a few mobile devices.

My network, for example, has two desktop computers, five laptops, three tablets, four phones, a Raspberry Pi, an iPod Touch, two Kindle book readers, a printer, a smart TV, a DVR, three game consoles, an Apple TV and an Internet-connected Hi-Fi amplifier. That's 26 devices and I haven't even mentioned the cable modem, the router or any of my older devices that are rarely turned on.

Additionally, although most devices access Internet services, many of these devices access each other. For instance, the two desktop computers are running servers for web pages, file sharing, music sharing and remote login.

When you've got a network this big, the factory default configuration that comes with your router, whether purchased or provided by your ISP, just isn't going to cut it.

Thursday, August 06, 2020

New York City: It will cost you $10,000 to visit our city

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NYC Mayor de Blasio sets up COVID-19 quarantine checkpoints at city's bridges and tunnels, threatens violators with $10,000 fines
Chris Field, The Blaze. August 05, 2020

New York City Mayor Bill de Blasio announced that the city would be seriously cracking down on anyone coming from the nearly three dozen states that Gov. Andrew Cuomo has placed on a must-quarantine list.

The mayor's crackdown includes randomized checks at bridges and tunnels into the city as well as fines of up to $10,000 for failing to follow quarantine orders.

The mayor declared during a press briefing Wednesday that New York would be immediately instituting a number of checkpoints at major city entry points, WINS-AM reported. The goal is to make sure that people traveling into the city from Cuomo's travel advisory list understand that they must quarantine themselves for 14 days.

Does anyone else think that this is the first step on the road permanently sealing off New York City from the rest of the world a-la that dumb 80's movie, Escape From new York?

Monday, August 03, 2020

IEEE Spectrum: High Performance Ornithopter Drone Is Quiet, Efficient, and Safe

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High Performance Ornithopter Drone Is Quiet, Efficient, and Safe
By Evan Ackerman. Posted 03 Aug 2020 | 19:50 GMT

In Science Robotics last week, a group of roboticists from Singapore, Australia, China, and Taiwan described a new design for a flapping-wing robot that offers enough thrust and control authority to make stable transitions between aggressive flight modes—like flipping and diving—while also being able to efficiently glide and gently land. While still more complex than a quadrotor in both hardware and software, this ornithopter’s advantages might make it worthwhile.

...
With the ability to take off, hover, glide, land softly, maneuver acrobatically, fly quietly, and interact with its environment in a way that’s not (immediately) catastrophic, flapping-wing drones easily offer enough advantages to keep them interesting. Now that ornithopters been shown to be even more efficient than rotorcraft, the researchers plan to focus on autonomy with the goal of moving their robot toward real-world usefulness.

The flight patterns of this ornithopter remind me a bit of what some pilots have described during UFO sightings. Which makes me wonder if the Air Force was experimenting with them back in the 50's and 60's.