#smart digital scale

[ib3371010]

Buy weighing scale digital online

BUY NOW >>> https://flipzoneonline.com/product/lenovo-hs11-smart-weighing-scale/

The Lenovo HS11 Smart Body Fat Scale is an all-in-one digital health scale that automatically records your weight, body fat, muscle, and bone mass. Once you’ve stepped on the HS11 Smart weighing Scale, simply use the mobile APP to view your data in a few seconds. Lenovo HS11 Smart weighing Scale not only tracks the user’s daily body weight and BMI but also offers a set of other advanced features. Using sophisticated sensors, the HS11 provides readings on lean mass and body fat percentage in addition to basic body measurements like weight, BMI, and percentage of body fat.

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[bisonbody]

How To Know Your Body with the Best Smart Bathroom Scale?

Currently, the availability of the best smart bathroom scales has improved the tracking of overall health and fitness goals. They are highly advanced devices and do much more than just measuring body weight. 

These smart scales provide insights into body metrics like body fat percentage; muscle mass, bone density, and more. With one of the best smart measurement scales like Bisonbody Smart Digital Body Weight and Fat Scale, you can make informed decisions about your overall well-being.

Why Choose the Smart Bathroom Scale?

Comprehensive Body Composition Analysis - Unlike traditional scales, smart scales offer a holistic overview of body composition. These tools can track body metrics beyond weight, offering a deeper understanding of your health and fitness progress.

Personalized Health Insights –

Smart scales like Bisonbody Smart Digital Body Weight and Fat Scale often come with a user-friendly app to help you track your body, and fitness trends, and set personalized goals. With this valuable information, you can stay motivated throughout your journey and adjust your lifestyle as required.

Enhanced Fitness Tracking –

If you have an active workout routine, a smart scale can be a valuable tool. It can monitor the changes in muscle mass and body fat. Incorporating this scale into your routine allows you to understand the effectiveness of your exercise routine and make necessary adjustments.

Improved Health Management – 

If you have specific health concerns like obesity or diabetes, you can use a smart scale to get valuable data. The data can help you manage your conditions. This smart scale enables you to track changes in body composition so that your physician can develop effective treatment plans.

What are the Essential Features of a Smart Bathroom Scale?

Accuracy – The Bisonbody Smart Digital Body Weight and Fat Scale uses advanced technology for accurate measurements.

Connectivity – The smart digital scale can connect to your smartphone or other devices through the Fitdays+ App for easy data tracking and analysis.

App Compatibility – The Fitdays+ App is a user-friendly application that offers comprehensive features and insights.

Additional Measurements – This smart measurement scale measures beyond weight and BMI, including body fat percentage, muscle mass, bone density, water content, and other important metrics. 

User-Friendly Interface – The smart bathroom scale offers a clear and intuitive display that enables easy reading and understanding of fitness results.

How Do You Use the Smart Bathroom Scale?

Consistency – You need to measure the weight at the same time each day, preferably in the morning before breakfast, for accurate comparisons.

Calibration – You have to calibrate your scale regularly for accurate readings.

Track Progress – Download the app to track your weight and other measurements over time.

Set Realistic Goals – You can plan achievable goals based on your circumstances and consult with a healthcare professional if required. 

Bottom Line –

It’s highly suggested to incorporate a smart bathroom scale into your daily routine and gain valuable insights into your health and fitness journey. This smart tool can track fitness progress, set goals, and make well-informed decisions to achieve your health and wellness objectives.

[farmerstrend]

Why Kenya's Agritech Startups Struggle to Penetrate the Market Despite Strong Investment

Discover why Kenya’s agritech startups struggle with market penetration despite strong investment, and explore how regulatory challenges and fragmented services hinder growth in the sector. Kenya’s agritech industry faces hurdles beyond funding, including complex regulations and data security concerns. Learn how startups can overcome these challenges to scale and succeed. Uncover the key barriers…

[techtoio]

Best Fitness Gadgets to Boost Your Workout Routine

Introduction

Staying fit and healthy has never been more important, and with the right fitness gadgets, you can take your workout routine to the next level. These innovative devices not only help you track your progress but also keep you motivated and engaged. In this article, we’ll explore some of the best fitness gadgets available today, how they work, and why they might be the perfect addition to your fitness arsenal. Read to continue link

[equalonline]

Benefits of Having a Weighing Scale at Home

We use many gadgets in our daily lives for a variety of purposes. Our daily lives are enriched by weighing scales, which help us manage our weight conveniently at home. There are many advantages to using these machines, such as their efficiency, ease of use, and accuracy. With digital scales, you can easily plan your daily diet because they are simple to use. Weighing machines are therefore essential for everyone at home.

Weighing Scales: Reasons to Have Them at Home

In addition, using a weighing machine at home offers many advantages and conveniences. Weighing machines have the primary advantage of providing information about your body when you step on them. Moreover, you can measure your weight and other parameters from the comfort of your own home. Here are some of the benefits of having a weighing scale.

1. Poor Diet and Obesity

Obesity is an increasing trend among Indians, as most of us are aware. We all know that obesity has been linked to early death, stroke, heart attacks, type 2 diabetes, and cancer, according to the CDC (Center for Disease Control). When it comes to our body weight, this is really something we need to keep in mind. A good habit is the key to resolving the problem. Weighing ourselves regularly should definitely become a daily habit when we discuss good habits. It only takes a few seconds!

However, it's not just about gaining weight. Even people without obesity have an increased risk of the above-mentioned health problems. Body constitutions change significantly as a result of poor dietary habits. It is possible to have a disproportionate amount of body weight without being obese. This is why it is so important to have regular checks of your total body weight. Having a body weighing machine at home makes this process simple. 

2. A System With Intelligence:

For their daily use, everyone prefers efficient and smarter products. It is therefore important to have a weighing scale at home. Your health can be monitored effectively with these devices thanks to their high accuracy. In addition, they are affordable and user-friendly, making them easy to use.

Moreover, using a home weighing machine will improve your mood and provide better control over your health when you are managing your weight at home. As a result, you can stay motivated for your fitness goals all the time with this intelligent device.

3. It Promotes Better Practices:

In comparison to traditional weighing scales, digital scales are more convenient to use. You can track your weight and other body parameters easily with their advanced technologies. You can learn new things and stay motivated for your fitness goals when you have a weighing scale at home. In addition, it encourages you to improve your habits, allowing you to concentrate on weight loss rather than other activities.

A weighing machine with advanced features allows you to track body weight, body fat, and BMI, as well as several other parameters that can help you improve your health. This is why it is a good idea to have a weighing scale at home.

4. Achieves Accurate Results:

Using weighing scales at home also provides accurate measurement results, which makes them a great option. Using high-precision sensors, the latest weighing machines measure body weight and other parameters precisely. In addition, they allow you to monitor your health more accurately after each measurement. You can also choose between kilograms and pounds when measuring weight, so you can easily switch measurement results.

A traditional weighing machine requires periodic scaling to provide accurate results. When used properly, advanced body weighing machines provide accurate results and are easy to use. Due to their design, they can withstand weight fluctuations while in use.

Conclusion:

Every household needs a weighing scale due to its effectiveness and benefits. Using these devices, you can easily track your body weight, body fat, and other vital parameters at home. In addition to being technologically advanced, they are also highly efficient. Aside from that, these machines support the weighing of ingredients in the kitchen when preparing delicious recipes. In conclusion, weighing scales make your life easier at home.

[bfmedical]

Shop Vive Digital and Smart Body Fat Scales online

Do you want to complete body composition analysis with accurately measures and records body weight, body fat, BMR and BMI to easily track weight and fitness goals. Book Vive Digital and Smart Body Fat Scales online at best price or visit B&F Medical supplies LLC.

[zbkingscale]

Can Scale Provide Different Measurement Modes for Different People?

As technology progresses, we rely more and more on it to provide accurate and useful information about our own health. The scale is a perfect example of technological advancement that meets our health needs. However, not all scales are created equal. As different people have different needs and requirements, the scale needs to cater to those needs by providing different measurement modes. In this…

[ikramtipu23]

RENPHO Smart Scale for Body Weight, Digital Bathroom Scale BMI Weighing Bluetooth Body Fat Scale, Body Composition Monitor Health Analyzer with Smartphone App, 400 lbs - Black Elis 1

BrandRENPHOColorBlackWeight Limit400 PoundsProduct Dimensions11″L x 11″W x 1″HMaterialGlass About this item Renpho smart app works in connection with fitness apps. Easy setup app works with Fitbit App, Google Fit. Renpho already has millions of happy global users. 13 essential body measurements. Body weight shows on the scale, other body composition data including weight, BMI, body fat…

[galaxyscale]

Best Digital weighing Scale Manufacturer Company In India, Galaxy Scale Supplier Company.

[mornington-the-crescent]

The Poll

So, for those who don’t know, I put up a poll of, “Who was the worst American President?” The list was FDR, Woodrow Wilson, Lyndon Johnson, Herbert Hoover, and Richard Nixon. It got up to about 13k notes before I deleted it, because I was tired of the notes clogging up my feed. And the results were... telling.

About 75-80% of all the notes were, “Where is Reagan/Andrew Jackson?!?” Many of the rest, though, can be seen below:

What this tells me is that more than ten thousand people didn’t have an education; they had an indoctrination.

You want to hear it? All right, buckle up, because it’s time for a stroll down memory lane.

Why was FDR a bad president?

It is almost hard to know where to begin with this. Let’s start with one of the most basic ones: The belief that FDR got us out of the Depression.

Point of fact, No the fuck he did not.

Making American Depressed

If you ask almost any historian or economist, they will tell you flat-out that not only did the New Deal not end the Great Depression, but that it made it significantly longer and worse than it would have been otherwise. Hoover bears some of the blame for this, but the pseudo-socialist dogshit that was the New Deal bears the brunt of the blame for this one.

The stock market crashed in late October, 1929. Two months later, unemployment peaked at 9%. Over the next several months, unemployment started to fall, down to 5-6% by the spring of the next year. Half a year after the crash, unemployment had not hit double digits. Hoover’s intervention, though, did cause unemployment to reach double digits. Roosevelt was elected in 1932 and took office in 1933, and unemployment did not fall out of double digits for the remainder of the 1930′s. The thing that actually pulled the US out of the Depression was the second World War; turns out that removing roughly 12 million people from the labor force to go and fight does wonders for unemployment numbers. FDR even said that Doctor New Deal was replaced by Doctor Win-The-War.

This was hardly the first economic downturn in American history. For the first 150 years of this country, there were downturns all the time. And what the government did was nothing, and the economy recovered on its own. But Roosevelt represents the first massive large-scale intervention in the economy. And government intervention in the economy slows economic recovery; when you have no idea what the government is going to do tomorrow in regards to the economy, it’s hard to make smart financial decisions, so you just don’t bother. After all, why do anything if tomorrow, the rules of the game are going to change?

Separation of Powers Who?

FDR issued more executive orders than any other President of the 20th century. He may, in fact, have issued more than all the other Presidents of the 20th century combined. Rather than letting Congress, the legislative branch of government, you know, legislate, he preferred to try to do everything himself.

The President is supposed to be the weakest branch of the government, but Roosevelt did everything he could to try to establish its supremacy over the other branches. When Congress didn’t give him his way, he used executive orders. When the Supreme Court challenged some of his acts as unconstitutional, his response was to threaten to have them replaced, or to simply pack the court with judges more sympathetic to his aims. This is a man who was openly contemptuous of the concept of the rule of law.

Here’s a fun entry from the notes:

Hey, you want to talk about fascists? Actual, honest-to-goodness Fascists, not just the modern definition (i.e. anyone a nanometer to the right of Noam Chomsky)? Let’s talk about the originals. Let’s talk about the inventor of Fascism, Benito motherfucking Mussolini. And how FDR openly admired him, and was “deeply impressed by what he has accomplished”, calling Fascism the “cleanest, most efficiently operating piece of social machinery [he had] ever seen”, and that it made him “envious”. And Mussolini, for his part, said of Roosevelt that, “Reminiscent of Fascism is the principle that the state no longer leaves the economy to its own devices … Without question, the mood accompanying this sea change resembles that of Fascism.”

When the guy who fucking invented Fascism is saying that he thinks that you are also doing Fascism, then maybe you’re not a good person.

Concentration- I Mean, Internment Camps

And just like his buddies on the other side of the Atlantic, right when World War 2 kicked off, Roosevelt thought it would be a good idea to take “undesirables” and throw them into prison camps. Roughly 20 thousand Italian- and German-Americans, American citizens, were thrown into camps, simply for the crime of having ancestors from countries we were at war with. And then, of course, there’s the 120 thousand Japanese-Americans who were likewise rounded up and put into prison camps, two thirds of whom were natural-born American citizens.

Almost 150 thousand American citizens, thrown into literal concentration camps, without the bother and expense of due process, stripped of their constitutional rights simply on the basis of race.

As for the concentration camps set up in Europe by the Nazis, however? Despite being told of their existence by people who had escaped, as well as journalists and lawyers from Germany, once American planes gained the ability to attack those camps, to shut them down? FDR refused to grant them permission to do so.

Commander in Thief

Executive Order 6102 outlawed the private ownership of gold, allowing the government to confiscate all of it. Once that was accomplished, the Gold Reserve Act allowed him to change the value of gold, debasing America’s currency (which was on a gold standard at the time), which permitted him to steal literally billions of dollars from American citizens, without any compensation.

World War, Too

There is evidence to suggest that Roosevelt knew about the imminent attack on America by Japan in December of 1941. He discussed with several high-ranking people in the War Department, and in his own cabinet, how to get Japan to fire the first shot in the war, so that he could get America involved. It would make sense: His oil embargo was designed to provoke a Japanese response, so as to draw America into the war. And once America was in the war, ordered the Philippines to be abandoned, outright lying that there was an army waiting to retake it once it had been conquered by Japan.

And as the war dragged on, he got quite cozy with Uncle Joe, Stalin himself. He helped to repatriate two million people to Russia, who very much did not want to go back, many of them ending up either in the gulags, or simply killed outright. And his constant concessions to Stalin helped the Soviet Union hold on to eastern Europe, setting the stage for the Cold War. Even when he was informed of Soviet spies within the American government, and provided evidence of their disloyalty and subversion, he simply let them keep at it.

Racism, Racism, and more Racism

Remember how you cheered when lynching was made a federal crime a few months ago, and asked why it hadn’t been done before now? Well, the main reason was good ol’ FDR himself. A bill was proposed in the Congress which would have made lynching a federal crime, and Roosevelt refused to pass it.

Or what about during the Olympic games in Berlin, when black athletes from America took home multiple gold medals? Roosevelt invited the white athletes to the White House, but not a single black one. Jesse Owens, who won four gold medals, said, “Hitler didn’t snub me --- it was [Roosevelt] who snubbed me. The president didn’t even send me a telegram.”

And then there was his nomination of a KKK member to the Supreme Court; Hugo Black, who had zero judicial experience, was nominated simply because he supported the New Deal.

He also was of the opinion that America was, and ought to remain, a white and Protestant country, and that too many Jews was inherently a bad thing, because of how distasteful he found them. He boasted that there was no Jewish blood in his veins, as a mark of pride. He even went so far as to turn away ships of Jewish refugees, fleeing Nazi tyranny in Europe.

In conclusion

FDR was a massive piece of shit. He massively overstepped his constitutionally-appointed bounds at every available opportunity, massively expanding the power of the Presidency at the expense of all other parts of government, and at the expense of individual liberty. He was openly racist and anti-Semitic. His economic policies brought ruin upon the American economy. He openly praised fascism right up until the moment that it was no longer politically expedient to do so, and switched to deferring to authoritarian communism instead. Almost everything that you hate about the modern United States can be traced directly back to this one man.

The fact that he is remembered as not just a good President, but one of the best Presidents, shows how utterly broken American education is.

[ultimate-marysue]

What I headcanon as each Bats identifying skills (obviously they share a lot of them by virtue of being in the Bat niche). Some of this may be canon, some are more my own preference but here we go:

Dick Grayson: his acrobatic fighting style, resistance to electric damage, leadership (on the ground) and lots of field experience. Also, I think he's second best for a lot of the other's skills (like reading people or detective work), which makes him kind of scary.

Barbara Gordon: Hacking, surveillance, cyber security, digital forensics, organization/multitasking and leadership (from afar). Leading from afar is a completely different skill, thank you very much. Also, it's way harder. Like, she has to coordinate all of these idiots most nights.

Cassandra Cain: the best martial artist in the family, stealth, her ability to read people and dedication to the mission. Maybe she doesn't have that many skills in quantity but she's so above the others it's crazy. Like somehow she's still at the top (power-scaling wise) despite struggling to read.

Jason Todd: Intimidation, marksmanship, street-smarts and first hand crime knowledge. He should be like the people's princess of Crime Alley. Jason, Duke and Steph are the ones that have lived Gotham the most, and it should be noticeable when compared to the others. I also think he should talk to ghosts/have some magic. Just a smidge.

Stephanie Brown: disguises and acting, espionage, Intel gathering and tracking. She's one of the best hackers on the team and she also knows how to gather information on the ground. Like I said in Jason's description: she's Gotham. She knows how things work and how to find what she needs. Like Tim and Barbara may blackmail people more often, but Steph has better blackmail.

Timothy Drake: stalking, manipulation/lying, detective work, subterfuge and stealth. To be clear, I'm giving him stealth too because while Cass is better at staying undetected, Tim knows best when to stay undetected. For the rest, very obvious from canon.

Duke Thomas: meta abilities, high speed strategizing, ghost vision, precognition and he's a fast learner. I love the idea of Duke just, stopping in the middle of a fight to explain his new strategy like he's Kuzko. "Okay, that didn't work, so this is what we're doing now"

Damian Wayne: LET MY BOY HAVE MAGIC, master tactician, great with animals, surgical knowledge, ability to mimic voices and escape artists. To me Damian should behave like the only human in the muppets movie while having Looney tunes logic applied to him. He'll be having this combo with his kidnapper and the goons suddenly realize he's not wearing handcuffs. Also, let him have magic, please.

[bisonbody]

How Do You Understand Body Composition with a Digital Scale?

Are you looking for a smart scale for tracking your health and fitness journey? And do you want to understand more than just body weight with the digital scale? If yes, then you should look no further than Bisonbody Smart Digital Body Weight and Fat Scale. It’s a sophisticated tool that goes beyond numbers on the scale, offering a deep overview of 20 essential body composition metrics. With the cutting-edge Fitdays+ App, this digital scale for body weight allows users to monitor, analyze, and celebrate fitness progress with ease.

What Are the 20 Essential Body Composition Metrics?

This smart body scale offers a comprehensive analysis of body composition. From body fat percentage to muscle mass, every metric can help you understand your health better. Please take a sneak peek at some of the body metrics you'll get:

Body Fat Percentage

Muscle Mass

BMI

Visceral Fat

Body Water

Basal Metabolic Rate (BMR)

Protein Levels

Metabolic Age

And much more. These metrics can provide you with an in-depth understanding of your body and this knowledge can empower you to make informed health decisions.

How Do You Sync the Digital Scale with the Fitdays+ App?

The Fitdays+ App is your ultimate companion that allows you to track and visualize all your body composition metrics effortlessly. Available at no cost, this app syncs easily with your digital scale and records every step of your fitness progress. Whether you're a fitness enthusiast or someone simply trying to understand your body better, the Fitdays+ App can keep you motivated.

The app integrates effortlessly with popular health platforms like:

Apple Health

Fitbits

Samsung Health

Google Fit

In addition, you can easily share body composition results with friends and loved ones on social platforms like Facebook, Instagram, and Twitter. This user-friendly app enables you to celebrate every milestone and stay connected with your fitness community!

Combining Slim Design with Advanced Technology

The Bisonbody Smart Digital Body Weight and Fat Scale is not just smart—it's stylish too. Featuring 4 high-sensitivity electrode sensors and an LED display, this smart scale captures every detail with accuracy. Its slim, modern design complements any bathroom or bedroom aesthetic, and the durable tempered glass platform provides long-lasting use.

Please check out some standout features of this digital scale:

20 Body Composition Measurements

Smartphone App Integration

4 High-Sensitivity Electrode Sensors

LED Display

Slim, Modern Design

Durable Tempered Glass Platform

Bluetooth Connectivity

Batteries Included

Creating one account on the Fitdays+ App can support up to 24 users, making this scale perfect for families or small fitness groups. Every member can track their fitness progress without any hassle.

Celebrate Every Step of Your Health Journey

Are you striving for a new fitness milestone? Or do you want to better understand your body? You should buy this digital scale and stay motivated. With recording and sharing your progress, this companion makes tracking your health a celebration of every step forward.

If you want to take control of your health, find out the impressive features of our smart body scale today. 

[studyblr-perhaps]

Misa Explains 1: Spintronics in a nutshell

A series of posts where I will explain bits and pieces of physics I have gathered throughout the my foray into this wonderful science. Warning, these will be long.

Highly inspired by @chemblrish and @minmin-vs-physics 's posts on their fields, check out their posts (linked on this post in various places!)

Wait what even is going on?

Okay, first of all, why are we even talking about spintronics, whatever that means? Now, we live in an age where we need devices, right? Phones, TVs, laptops, name it. All digital devices come under electronics, which is a cluster of what we call "logic devices" (verrry loosely speaking) with various functions, made with expert circuitry to create our sophisticated "smart" devices. Whew. That's a lot of words. But what does it mean? It means that the very device you're using to view this post is made up of very tiny mini devices, which are made to utilize electrical signals (current, flow of electrons) to make it store information, read information, or perform logic tasks ("AND", "OR" "NOT" and the rest. Let me know if you want me to explain those, but this is not the point of the post so I'm letting them hang in the air for now).

We store digital information in the form of 'bits' (I swear all of this is relevant, please be patient) which is a computer's language of storing and using information. If you've watched any show involving hacking, you'll see stacks after stacks of "1"s and "0"s on their high contrast screens in that radioactive green font (general older sister advice: don't use high contrast it hurts your eyes), these are bits and the basis on which logic devices work. Each combination of 1s and 0s makes a different information, which is the backbone of computing. Now, how these devices make 1s and 0s is again a whole course on electronics, so I will skip over it to just preface that they exist and that's how we make digital devices.

All these years, we have used semiconductors, which allow moderate amount of current flow from them (in contrast to conductors, which allow free flow of electrons, and insulators, which do not allow flow of electrons) to make transistors, which are currently the building blocks of circuit-making devices.

[here's a picture containing ICs (the bug-like looking thing covered in wires) which have tiny transistors inside them, and the LEDs, on which the lit ones are "1"s and unlit ones are "0"s. This was my project for one of my courses!]

In electronics, a very famous law called Moore's Law, states that for increase in tech and development, the amount of transistors in integrated circuits (IC) doubles every two years. This moves proportionally with the increase in use of semiconductors, because transistors are made using them.

Every device maker's main goal is to make a device faster, smoother, and more functional. Which means, more transistors, better semiconductors. Moreover, the smaller space occupied by the ICs, the better. But obviously there's a limit to how much we can decrease the size of the transistors. One is the technical issue of creating such a small object, which will require highly precise instruments which we are not in possession of/ not feasible in the long run. The second issue is the working. "Will a semiconductor keep it's properties when they layer is so small?" is a valid question to ask when we go further down in scale. In simple words: in the long run, improving semiconductors for transistors will be difficult. Moore's law plateaus, and the number of transistors doesn't double with two years. What now? We can't just stop developing better computing devices, not just smart devices, astronomy, medicine and other scientific areas also require reliable, stable and fast computing devices.

Which means we desperately need new materials (and techniques) for logic and memory devices.

Hold on, when's spintronics going to start?

Okay background information done. Now we move onto spins and why we use it. We know that atoms are made of protons, electrons and neutrons. Out of these, electrons "revolve" in "orbits" around the nucleus, which holds the protons and neutrons. I put "revolve" and "orbits" in quotes because essentially it's a cloud of probabilities and we have no clue what path it truly takes. Electrons reside in what are called 'orbitals', which are balloon-like spaces which have a high probability of the electrons being present in (@/chemblrish explains orbitals better here).

Now along with the "revolution", electrons also considered to have a "spin". We don't really know if it "spins" the way Bayblades do, but regardless, they have an angular momentum, which is classically something rotating objects possess (@/mimin-vs-physics goes more in depth on quantum mechanical fun stuff) Either way, we don't know why it has angular momentum, but we know it does (at least I have no idea if we've figured it out??). And in true human fashion, we see anything new and think "now how can I utilize this for my benefit?"

Years and years of research later, we figured out something interesting. The angular momentum which the electron spins contain, and the angular momentum of electrons in "orbits" can interact! This interaction is called Spin-Orbit Coupling (SOC) and it causes a bunch of other fascinating phenomena in quantum mechanics. One of which, is that it if we supply electricity into a metal plane, we can align the electrons and their spins in such a way that it causes a stream of current (remember: current is essentially a flow of electrons in one direction) with aligned spins to move into a different layer perpendicularly.

Okay but what does all of this have to do anything with Spintronics?

We're finally at the part where we can discuss what Spintronics is! We can use our now generated spin current to make electronic devices (hence, spintronics!). So, how do we make these tiny devices?

What we first take is a heavy metal (these are metallic elements/alloys with high atomic numbers, which have a lot of free electrons to use) and make a very thin film of it. (The procedure of making thin films is very interesting, and I will make the next post on it!) We can now pass a stream of current/electricity* parallel to the surface of the thin film, which will give us a stream of spin-aligned electrons bouncing to move into an upper layer.

For the upper layer, we add a thin layer of a ferromagnet. A ferromagnet is a type of material which readily aligns its spin on one direction when under a magnetic field (contrary to this are paramagnets which weakly align their spins, and diamagnets which weakly align their spins opposite to the applied field).

Now remember the electrons with their spin aligned which wanted to move into the upper layer? Yeah once they are given an upper layer to move into, they flow into the layer, bringing their aligned spins with them. This spin can now affect the ferromagnet's spin, and align it in either the direction of the applied electric field ( the one applied on the heavy metal layer. I'm marking it as * for you to check which electric field I mean) or directly opposite to the direction of the electric field. This alignment can be measured. The value doesn't matter, only the direction. Is it parallel to the electric field or anti-parallel? "Up" or "down"? "Left" or "right"? Or, in terms of electronics, "1" or "0".

And look! We now have a way to make a tiny device which can display values of "1" or "0"! We used an analog signal (electricity) to create a digital output (1s and 0s)! That is electronics! But because it uses spins, it is called Spintronics.

Because we use Spin-Orbit Coupling, these devices are extremely precise and fast. And the layers of heavy metal/ferromagnet will be in the ranges of nanometers (10^-9 m), so they are also extremely small. We can also choose materials with properties we like (high melting/boiling point, low reactivity) to create devices which can work in extreme conditions (high heat, pressure, reactive areas).

And here we have it! We've made spintronic devices!

End of post disclaimer: I am a Bachelors student and I will have mistakes. I also tend to exaggerate. So if I have made a mistake in this post, please inform me nicely in the comments or tags!

[renphousa]

How to Test Your Bathroom Scale for Accuracy

How to Test Your Bathroom Scale for Accuracy

When it comes to tracking weight loss progress or monitoring our overall well-being, we rely on bathroom scales to provide accurate readings. However, have you ever questioned yourself if you have an accurate scale? After all, it's not uncommon for them to gradually lose their precision over time, potentially leading to misleading measurements and frustration. Thankfully, there's no need to second-guess the reliability of your bathroom scale any longer. Let's go through the step-by-step process of testing one for accuracy. By following these simple yet effective methods, you can ensure that the numbers displayed on your scale truly reflect your weight, empowering you to make informed decisions about your health and fitness journey.

How Do Digital Bathroom Scales Work?

Digital bathroom scales work by utilizing a strain gauge and load cell to accurately measure weight. When weight is applied to the scale, the load cell deforms, a change detected by the strain gauge. The strain gauge then translates this physical deformation into an electrical signal processed and displayed as weight on the digital screen. Compared to analog scales, these scales are generally more reliable and accurate, providing consistent and precise weight measurements. However, common points of failure can include issues with the strain gauge or load cell, leading to inaccurate readings. Environmental factors such as temperature or humidity can also impact the accuracy of the scale. Additionally, improper calibration or damage to the scale can lead to unreliable measurements. Regular maintenance, calibration, and care can help mitigate these potential points of failure and ensure the accuracy of digital bathroom scales. Overall, when functioning properly, these scales provide a convenient and accurate way to monitor weight.

Why is Scale Calibration Important?

Scale calibration is important for several reasons. Firstly, it ensures accuracy in the measurements provided by the scale. Factors like regular use, temperature changes, and mechanical stress can affect a scale's performance over time, leading to inaccuracies. Calibration helps identify any discrepancies and ensures that the scale provides precise readings. Secondly, calibration helps maintain consistency in measurements, which is crucial when tracking health and fitness goals. By regularly calibrating the scale, you can rely on consistent and accurate readings, allowing for reliable comparisons over time. This is essential for making informed decisions and effectively tracking progress. Lastly, regular calibration can extend the lifespan of the scale. By identifying potential issues or malfunctions early on, timely repairs or adjustments can be made, preventing further damage and saving costs on replacements. Recalibrating your scale regularly also allows you to maintain accuracy.

If you don't know how to recalibrate your RENPHO Smart Body Scale, here's a link guide to help you

[equalonline]

Equal Bluetooth Digital Bathroom Weighing Scale for Body Weight(180Kg)

Since 2001, equal has followed a simple business philosophy: to devote its talent and technology to creating superior products and services that contribute to a better working culture and environment. To achieve this, Equal sets a high value on its people and technologies. we are dedicated to developing products that help you make the most out of every day.

Product details

Material & Color: It's Made with ITO(Indium Tin Oxide) Glass, Acrylonitrile Butadiene Styrene with Black Color.

13 Essential Biometrics: Fitness Isn't About Fitting Into One Mold, But It's Often Shown As A Single Result—Your Weight. This Smart Fitness Scale Provides 13 Body Composition Measurements, Including Body Fat Ratio, Muscle Mass, BMI, And More, So You Can Pinpoint Areas Of Improvement And Finetune Your Fitness Goals.

Immersive App Experience: Sync Data with Other Fitness Apps Such As FitIndex, Apple Health, Samsung Health, Google Fit, Fitbit, And Myfitnesspal with The Free Desync App, You Can Set Goals And View Progress Graphs. Rest Assured, Desync Will Not Share Your Personal Information with Any Third Parties

1 Scale For The Whole Family: With unlimited User Profiles For Family And Friends, This Scale Is Designed with Everyone In Mind. Please Note This Scale Is Not Intended For Use By Professional Athletes

Assembly Instruction: No Assembly Required. Download A "FitIndex" Application In APP Storeios And Google PlayAndroid Connect with Bluetooth And Check Your Weight.

[poppitron360]

i love epic too! and i think ur super smart so can you share any cool things that you noticed/learned about it?

So I think my favourite song in Epic in terms of the composition is probably Scylla.

Btw this analysis barely scratches the surface of the composition/production of this song alone. I could talk for hours about this.

Also if I use any words you don’t understand, please please please ask me to elaborate and explain further (please). I tried my best to make it as easy to follow as possible but I grew up around this stuff so I tend to under-explain things and assume everyone knows what I’m talking about.

Most of the time when you’re recording vocals, you record the singer singing the melody two or three times (this is called double-tracking, and it makes the voice sound richer and better) and then you record the harmonies in the same fashion.

But with Scylla, they just recorded the singer singing the melody a bunch of times, and then pitch-shifted some of it to the harmonic note. When using any kind of DAW (Digital Audio Workspace (Sidenote but from what I can tell from the vids, Jay uses GarageBand, which I believe is free for most devices)), manipulating a note- changing the tempo, or in this case, changing the pitch- of a naturally-recorded instrument like a singing voice will make it sound really artificial.

(I love this because it’s clear that Jorge doesn’t have the best equipment and he’s using it to his advantage. Something recorded on a crappy four-track tape recorder in your bedroom can sound so much cooler than something recorded at Real World Studios or Abbey Road with the world’s best recording equipment- but only if you know what you’re doing.)

Also, in the context of Epic, the more synthetic, artificial, and electronic sounds are reserved for the mythical characters- the gods and monsters.

Taking a quick re-listen to Scylla’s song, I’ve noticed she’s harmonising on the 3rd and 5th of the note (now, I don’t have perfect pitch (which is when you can tell what note it is just by ear) so I could be wrong).

This is a very simplified explanation, but basically any key has a scale, and most chords are comprised of the root (the first 1st note in the scale) the 3rd note, and the 5th note. You can add or take away extra notes to make it ✨sparklier✨.

So she’s harmonising on the 3rd and the 5th, and her harmonies are mostly moving in parallel motion (in the same way) with the melody. This gives a clean, sweet, consonant feel. (Consonant= not dissonant. Dissonant= “smushy”)

Most of the melody is conjunct (moving in steps- no big leaps) and also descending, like you’re falling down in steps with her. Then, at the end of each line rising back up again.

Except for “Deep down” which is disjunct (big leap), moving downwards. You are plunging into the depths.

This has a chilling simplicity to it. And the fact that it’s repeated over and over and over again makes it almost sickening. I love it.

What I love about this is the duality of simple, beautiful elements, and dark, haunting elements.

So! You have the combination of:

The main vocal melody being sung by a natural voice- imo showing how Scylla was once a beautiful nymph

The harmonies being sung by a pitch-shifted voice, giving it a strange, creepy, artificial, “mythical” sound to it- as established by the other uses of electronic instruments in Epic to show myth

Consonant harmonising on the notes of the chord, which is something we are trained to hear in music and feels very “right” and “natural”

The parallel motion of the harmonies, which give a simple feeling- you’re not being sent out in loads of directions. You’re falling down with her.

The descending nature of the melody taking you “deep down”, then rising back up.

The continuous repetition of this simple melody line

The fact that it’s sung in a minor (sad) key

Ultimately these two factors create a stark contrast- a juxtaposition- which creates a super cool and bone-chilling effect. The only thing I can relate it to is something akin to a creepy children’s nursery rhyme from a horror movie. It’s unlike any other song in Epic just because of how twisted it feels. This beautiful, creepy song being played as you hear Ody’s men screaming as she slaughters them

(While we’re on the topic of the screams, in music production there is this thing called “panning” which (if you’re listening in stereo and not mono) controls how much to the left or right the sound is coming from. This is why I love to listen to Epic, specifically this song, on headphones, because you can hear the men being gruesomely killed all around you.)

Also “Drown in your sorrow and fears/choke on your blood and your tears/bleed ‘til you’ve run out of years” is just a mood and a half (there’s a whole other post I could write for the literary analytics of the lyrics- how she uses imperative verbs. It’s a command. It’s an instruction.)

And so when Odysseus joins in with Scylla singing “We are the same you and I…” it really hits home just how much of a monster he’s become- how unfeeling he was when he sacrificed his men. This is so subtle but in my opinion it’s what really turns him. Jorge is using all of these contrasting techniques to make Scylla seem horrific and creepy as fuck, and Ody is empathising with her. He is relating to her. I just… *shivers* wow.