Trending December 2023 # Homekit Support For Smart Tvs Shown In Action # Suggested January 2024 # Top 17 Popular

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Developer Khaos Tian has managed to add his Smart TV to the Home app on the iOS 12.2 beta by hacking Apple’s HomeKit protocol. As a result, he’s discovered, screenshotted and capture on video some of the upcoming HomeKit features for Smart TV integration and control.

Having hacked HomeKit, Khaos created a new tile in the Home app for controlling a Smart TV. With a little trickery, he was able to control his LG G7p TV running webOS 3.5 from the Home app on his iPhone running the iOS 12.2 beta, as evidenced by a video he shared on Twitter.

— Khaos Tian (@KhaosT) January 25, 2023

Tapping the tile turns the connected TV set on or off.

Tapping the Details button gives you access to additional controls, like changing input on the TV (you can even rename the inputs to your liking). A future beta may even bring the ability to change input through Siri.

An automation scene can now turn on your Smart TV and switch it to specific input. For those wondering, this will also work via CEC HDMI to turn on a TV set connected to an Apple TV.

As iDownloadBlog originally discovered earlier in January, Apple’s HomeKit framework for the connected home has been updated and expanded to Smart TVs.

TUTORIAL: How to turn Apple TV on and off with Siri Shortcuts

Aside from turning your TV on or off with using Siri, you’ll be able to control volume, change input, adjust brightness and more. The following controls are available to developers and users, programmatically in apps, via Siri voice commands, through Siri Shortcuts, in the Home app and via a new Control Center tile.



Input source


Media state (play, pause etc.)

Picture mode

Remote functionalities (simulation of the hardware remote keys)

These controls are not yet enabled in the shipping version of the Home app.

MacStories editor-in-chief Federico Viticci has explained how this development might enable a solution that could bring HomeKit integration to older LG televisions:

Interestingly, Tian has already contributed an update to homebridge—the third-party plugin to add all kinds of different accessories and platforms to HomeKit—with support for HomeKit’s new TV control APIs.

Here’s where this gets really interesting for me: despite the launch of an online petition, LG has only confirmed that their latest 2023 TV sets will receive official HomeKit support. Thanks to homebridge, however, it should be possible to add native HomeKit integration to older LG televisions (such as my 2023 model) with plugins that bridge the webOS API to HomeKit’s new endpoints.

This is precisely what Tian is doing for his demo.

This is where you’ll adjust who can access and send content to your speakers and TVs.

— Khaos Tian (@KhaosT) January 25, 2023

Additionally, there’s also a new widget in the Control Center interface on iOS 12.2 for controlling your HomeKit TVs, as depicted on the screenshot embedded below.

On a related note, the Apple TV Remote widget in iOS 12.2’s Control Center has been reworked to work in fullscreen mode and it no longer displays the large Home button.

What are your thoughts about these HomeKit changes in iOS 12.2?

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Logitech Unveils Create Keyboard For Ipad Pro, Available In November W/ Smart Connector Support

Just hours after Apple officially unveiled the iPad Pro, Logitech this evening has announced its first accessory for the device. Dubbed CREATE, Logitech touts that the accessory is the best keyboard it has ever designed for an iPad. Logitech explains that it worked closely with Apple to ensure that CREATE works seamlessly with all of the unique features of the iPad Pro.

For one, CREATE is powered by the iPad Pro via its Smart Connector, which means the keyboard itself never needs charging. It’s also paired to the iPad Pro with a direct magnetic connection, meaning that you don’t have to worry about pairing the two devices via Bluetooth. The keyboard itself features a full-size layout and keys, making typing seamless and familiar. The case also of course offers an added layer of protection to the iPad Pro.

The Logitech CREATE Keyboard for iPad Pro will be available the same day as the iPad Pro. The iPad Pro is currently slated to launch sometime in November. Apple, of course, is also offering its own Smart Keyboard accessory that connects via the Smart Connector and features fabric covered keys. Apple’s Smart Keyboard will run $169 when released in November, so we should expect Logitech’s offering to also cost somewhere around there. The full press release for Logitech’s CREATE keyboard can be seen below:

Logitech Works with Apple to Leverage the New iPad Pro Smart Connector

NEWARK, Calif. — Sept. 9, 2023 — Today Logitech (SIX: LOGN) (NASDAQ: LOGI) announced the Logitech® CREATE Keyboard Case for iPad Pro, developed closely with Apple to leverage the new Smart Connector™. As a result, Logitech will bring to market the first ever third-party keyboard compatible with the iPad Pro Smart Connector, eliminating the need to power on, set up or charge the keyboard – it is always ready when you are.

“Logitech is the world leader in iPad keyboards, and we’re introducing the Logitech CREATE Keyboard Case – developed together with Apple – to enhance and perfectly complement the iPad Pro,” said Michele Hermann, vice president of mobility at Logitech. “With a full-size keyboard designed to work with iOS 9, the Logitech CREATE will help make the iPad Pro a creativity and productivity powerhouse. Even the color and finish of the keyboard are meticulously crafted to feel and look like the other half of your iPad Pro.”

The Logitech CREATE Keyboard Case for iPad Pro will be available in the U.S., and select countries in Europe and Asia at the same time the iPad Pro is available for purchase. Additional product information and pricing will be available on chúng tôi and our blog in the coming weeks.

Logitech designs products that have an everyday place in people’s lives, connecting them to the digital experiences they care about. Over 30 years ago, Logitech started connecting people through computers, and now it’s designing products that bring people together through music, gaming, video and computing. Founded in 1981, Logitech International is a Swiss public company listed on the SIX Swiss Exchange (LOGN) and on the Nasdaq Global Select Market (LOGI). Find Logitech at chúng tôi the company blog or @Logitech.

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Why Do People Still Buy A Tv Box When Tvs Are Smart?

The TV box is like an Android phone. It can connect to WiFi or wired networks, download various apps in the app store, and also supports flash drive. It can also implement voice operations, screen projection and other functions.

Also Read: Xiaomi Mi Box 4S Announced, Coming Tomorrow At 289 Yuan ($43)

The most important thing is that it generally only costs a tens of dollars. Through the video and audio transmission line, a ‘dumb’ traditional non-smart TV can be transformed into the latest smart TV. So next time, when you will be buying a new TV, you won’t think about its support of ‘smart functions’.

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There are many reasons for the decline. First of all, smart TVs have become more mature, both in terms of price and features. Coupled with the gradual arrival of the replacement cycle of traditional TVs, consumers will naturally buy a new one. Smart TV does not need a box.

TV Box Market Regulations

On the other hand, due to the openness of the TV box Android system, the low difficulty in hardware development, and the low investment, it directly lowered the threshold. The early market was flooded with various copycat boxes with uneven quality and resource copyrights.

After all kinds of abuses were exposed, in June 2014, with the SARFT’s one-paper ban, the box market started a cleansing revolution. According to relevant state regulations, TV boxes need to be approved by seven Internet TV broadcast control platforms. Only after that, they can access the content to play, and also meet the listing qualification.

On November 4, 2023, in order to manage the chaos in the TV box market, the State Administration of Radio, Film and Television announced the first batch of 81 illegal third-party applications. The successive bans directly killed the box boom. So a large number of low-quality, copyright-free copycat boxes were removed from the shelves.

Nevertheless, we personally think that the TV box still has a place in the future.

Under the refinement of various markets and policies, the last remaining manufacturers have a certain technical foundation and experience foundation. We mean the hardware and services they provide are more professional than smart TV manufacturers. So what can they do?

Smart TV vs TV Box: Main Points

One is to enhance the experience of using old traditional TVs. Although we mentioned earlier that many families have gradually replaced new smart TVs, there are still a certain number of people uusing traditional non-smart TVs, especially in rural areas and underdeveloped areas. The TV box is obviously more cost-effective.

The second is to extend the replacement cycle of smart TVs. In any case, smart TVs always have outdated hardware. But if you don’t want to change it, buying the latest TV box is still the best choice to extend the life of the TV.

The third is to meet professional needs. Many TVs, especially low-end smart TVs, must have many shortcomings, while buying high-end TVs may not use some functions, which is very contradictory. The TV box can be customized for individual needs, such as Blu-ray decoding, 8K HD decoding, HiFi sound quality, etc. Users can buy a box to supplement the TV’s functions according to their needs.

The fourth is to satisfy people with fixed operating habits.

Final Words

Review: Are Belkin’s Latest Wemo Lights Worth The Investment Before Homekit Support?


The setup for all three products in terms of getting connected is the same as most of Belkin’s Wemo products and designed to be quick and easy. Since all three are what Belkin calls “starter sets”, the boxes include everything you need to get up and running: Belkin’s “Wemo Link” WiFi bridge, a small iPhone adapter-size device that plugs into a power outlet, comes with all sets. The Wemo Link lets your various Belkin Wemo products connect to your Wi-Fi network, and lets you pair multiple products using a single bridge. So if you want to pick up some additional bulbs, for example, you can forgo the starter set the second time around and pick up just the bulbs since you already have a Wemo Link (a single Link supports up to 50 bulbs).

Once your bridge and lights are setup and plugged in, you’re supposed to be able to just download and open the Wemo app for iPhone. The app automatically scans for devices and lets you pair with a single tap to start controlling the light. In my experience, however, it took a few shots to get the lights connected. They’d be recognized in some cases but have trouble pairing, while in other cases they would’t appear at all. During other instances the app would attempt to download a firmware update before crashing or giving an error and forcing me to start over. I gave up after a handful of attempts the first time, but I tried again the next day and got everything connected after a reboot or two of the bridge.

Now that I actually have the lights connected and the firmware update installed, I haven’t experienced many issues with connectivity when controlling the lights from the app. A minor stepping-stone to get to the good stuff, but plan to set aside much longer than a quick 5 or 10 minutes for setup.


The features of the three products are quite similar, as they are controlled via Belkin’s Wemo app once synced to you Wi-Fi network. All include the ability to change colors and or temperature, control the lights individually or create groups for several at once, and all have brightness control and sleep faders. There’s also a Rules feature within the app that lets you setup automated schedules for controlling the lights, like turning on or off specific lights or groups of lights by time and date. Have your lights turn on or off at sunset, for example, or automate lights with an Away Mode to turn on or off at certain times each day.

And all of the lights work with IFTTT, the service that lets users automate tasks from several web services based on rules, allowing them to have their lights turn on or off based on their actions with other apps and web services. Belkin gives the example of using IFTTT to have the lights change to a “favorite team’s colors at game time, or automatically turn on the lights inside when it starts raining outside.” I’m not much of an IFTTT user, but it’s nice to know support is built in for those that might find it useful.

Those features are the same across products, but each of the three have very different use cases. Here’s a breakdown:

The Flex RGBW Starter Set comes with three flexible, 2 foot long LED strips that you can stick just about anywhere there is enough surface area. You can also add additional length by purchasing another three, 2-foot long strips sans the Wemo Link bridge for $64.99. Underneath cabinetry in a kitchen or elsewhere seems like the obvious use case, but I opted to add the lights underneath the mantel on a fireplace, as pictured above. The lights are fully dimmable (and tunable from 2,700 – 6,500 Kelvin), and offer thousands of colors (as pictured in the app screenshots above).

It comes with a power supply for the lights, which means you’ll need to consider having outlet close by when deciding where to place them. Apart from that, however, installation couldn’t be easier thanks to 3M adhesive already applied to the back of the lights. You simply pull off a covering to reveal the adhesive and stick to your surface of choice.

Belkin says to expect a 20,000 hour lifespan for the bulbs.

These outdoor lights could technically be used indoors as well, but they are clearly designed for garden use with a classic garden light design with one 14 foot string of nine Gardenspot Mini LED lights and included mounting picks for positioning securely into the soil. Belkin also points out that you can optionally mount to a wall using the included tape or opt for a professional installation to have the lights recessed into a deck or fencepost, for example. The lights are sturdy enough that we didn’t have much worry about them being exposed to the elements and Belkin says they have a “wet-rated build quality” to withstand rain and other harsh conditions. We used them in the ground in the garden around the exterior of a house, as pictured above and below. 

Like the strip lights, the Gardenspot lights also offer thousands of colors and full control over dimming and temperature through the campaign app pictured above. Belkin says to expect a 25,000-hour bulb lifespan, and it sells the 14 foot string of nine lights on their own for $80 without the Wemo Link Wi-Fi bridge included in the starter set. 

This set is the most straight forward of the three: two tunable, 60 watt equivalent LED bulbs get plugged in wherever your standard light bulbs can go (lamps, spotlights, recessed lighting, etc). You get a temperature range of 2,700 to 6,500 Kelvin, which means you’ll get those cold blue whites right to more warm yellowish tones, but you don’t get any control with these bulbs like the two other new starter sets. 

You can buy additional bulbs for $29.99 a pop, a bit more expensive that Belkin’s own Wemo branded Smart bulbs that come in a 2-pack starter kit for $45 or as singles for $20 each. Belkin says to expect a 20,000 hour lifespan for the bulbs.

No HomeKit? Should you buy it?

HomeKit products are still in the early stages with just a handful on sale since an official launch a couple of months back. Apple’s framework for home automation accessories adds a lot of potential to a connected home setup, but the main feature that you’re sure to miss on products that don’t yet support the platform is Siri control. I recently reviewed one of the first HomeKit product son the market, iHome’s iSP5 SmartPlug, and was quite impressed with how much being able to control products with Siri voice commands added to the overall experience. Being able to quickly switch on or off a light or other product using your voice feels like a big improvement over having to navigate within and switch between multiple apps for products from various manufacturers just to something on or off.

Not having it is not exactly a deal breaker at this point, as there are so few products on the market that actually support it, but I’d be hesitant to invest a lot of money into any one platform without at least a promise of support in future products. Especially as Apple plans for improvements for HomeKit sooner rather than later. Fortunately, Belkin is one company that has confirmed plans to support the platform in the near future, which likely means a bridge will be available for your existing products and new products will all include support out of the box.

With that in mind, Belkin does have one of the most compelling and complete platforms of Wi-Fi connected, iPhone-controlled accessories for the home, and its commitment to the platform, as well as partnerships with reputable manufacturers like Sylvania, is a good sign of things to come for those that do decide to invest in Wemo.

You can buy all three on Amazon now:  Flex RGBW Starter Set (F5Z0597) ($119), Gardenspot Mini RGB Starter Set (F5Z0598) ($129), Tunable White Starter Set (F5Z0596) ($99). 

And after you have a starter kit, get additional bulbs and lights without the starter kits through Belkin’s site. 

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What Are Smart Contracts In Blockchain?

This article was published as a part of the Data Science Blogathon.


Source: Image by Gerd Altmann from Pixabay

Smart contracts are blockchain-ba computer programs that activate at predefined times. In most cases, they are used to eliminate the need for a third party during the execution of a contract, allowing all parties to the deal to know for sure what will happen without wasting time waiting on a mediator. They may also auto process by automatically causing one action to lead to another.

Smart contracts are one of the most potentially useful applications of blockchain technology, and they can facilitate the transfer of everything from bitcoin and fia base and cannot be altered because they operate on a decentralized network such as blockchain.

Smart contract transactions are processed by the blockchain, allowing them to be sent automatically and without a third party. This indicates that no one can be relied upon!

There are no trust issues because the transactions only occur when the conditions of the agreement are met, and there is no third party.

When were Smart Contracts Invented?

Nick Szabo, a cryptographer, developed the idea in 1994 that recording contracts as computer code would be possible. As soon as certain conditions are met, the contents of this contract will become effective. Future reliance on reliable third-party firms, such as banks, may no longer be required due to this strategy.

How Does Smart Contract Work?

The logic of smart contracts is reduced to a series of “if/when/then” statements stored in the blockchain’s underlying code. When the prerequisites are satisfied and validated, the activities are carried out by a group of computers. For example, this can include distributing payments to the right people, registering a car, sending out alerts, or issuing a penalty. When the transaction is complete, the blockchain is updated. Thus, the deal is final and cannot be altered.

1. Predefined Contract

Collaboration opportunities and desired results are identified by several parties, who then come to mutually beneficial agreements that may include the sharing of business processes, the exchange of assets, etc. The participants in a smart contract may choose to begin it. Collaboratively, the parties to the smart contract determine the conditions under which the contract should execute the intended actions.

2. Business Logic

A computer program is built that, after the conditional parameters have been satisfied, will run without any further intervention. Simple events include the authorization of a payment, the acceptance of a package, or reaching a certain threshold for the reading on a utility meter. It’s possible that more complicated processes, such as automatically releasing an insurance payout or assessing the value of a derivative financial instrument, may be encoded using more sophisticated logic.

3. Execution

After the contract is approved, it is next deployed on an already existing blockchain or distributed ledger architecture. When an agreement is formed between the parties about authentication and verification in a blockchain iteration, the code is then run, and the outputs are documented for compliance and verification. This happens anytime the consensus is obtained.

4. Settlement

After the execution of smart contracts, each node on the network will update its ledger to reflect the current status of the network. After the record has been uploaded to the blockchain network and confirmed, it can no longer be edited; it will only operate in add mode from that point forward.

How are Smart Contracts Created in Blockchain?

We’ll outline the essential processes of smart contract creation to offer you an overview. We won’t cover the coding, but we’ll explain how to write a smart contract. Creating a smart contract concept, developing, coding, and deploying the code require multiple steps. Let’s Start!

1. Concept

The first thing you need to do is decide exactly what you want your contract to include. What challenges are you looking to have solved by an intelligent and automated computer program? Having a clear idea of the result you want the coding process to produce is an excellent way to get started. This is true regardless of the demand you are trying to satisfy.

2. Code

3. Testing

After coding, test your smart contract. Testing is crucial. Once on the mainnet, you can’t change smart contract errors. Tenets (or test chains) are used to test smart contracts. These don’t need cryptocurrency, thankfully. Use dummy currency to test your contract and receive fast feedback. Testing tools are available. Remix simplifies testing and deployment with integrated environments.

4. Compile

Smart contracts need to be built before they can be used. What this means is making a JSON file out of your contract’s code so that it can be read by any old web app. Let’s look at a smart contract built on Ethereum as an example. After being written in Solidity, your contracts are compiled into the bytecode of the Ethereum Virtual Machine (EVM), which makes them compatible with any network that runs the EVM.

5. Deploy

Finally, deploy your contract on your network. Smart contracts are executed and transactions are made utilizing actual crypto when deployed. You’ll specify wallets and incentives. After this step, your deployed contract will launch, and all programmed functionalities will activate when the criteria are satisfied.

6. Follow-up Checks

After you’ve signed, deployed, and put your contract on the mainnet, you’ll need to do your due diligence to make sure it’s working the way it should. This includes keeping an eye on your wallets to make sure they show the right amounts at the right times. Additionally, now is the time to handle any storage concerns and maintenance responsibilities.

Benefits of Smart Contract

1. Speed, Efficiency, and Accuracy

As soon as the precondition is satisfied, the contract is instantly put into effect. There is no need for documentation or time-consuming reconciliation when dealing with smart contracts since they are digital and automated.

2. Trust and Transparency

Since there is no middleman and all participants have access to the same encrypted logs of transactions, it is impossible to tell whether any data has been changed for malicious purposes.

3. Security

Because the records of transactions in a blockchain are encrypted, it is very difficult to get into them. In addition, in a distributed ledger, each record is tied to the record that came before it and the record that will come after it. This means that hackers would need to modify the whole chain to change a single record.

4. Savings

Because they remove the need for middlemen in business transactions, smart contracts result in cost savings. In addition, the amount of money spent on the documentation is negligible to nonexistent.

Industrial Applications of Smart Contracts 1. Insurance

Processing claims is an annual expense for the insurance business that runs into tens of millions of dollars. In addition to this, the company loses millions of dollars every year due to bogus claims.

In addition to being able to support the original insurance policy, smart contracts assist in many other ways that help enhance the process of claim processing. They might permit mistake checks and establish payment amounts based on a set of criteria that takes into consideration the kind of policy that was carried out by the person or organization in question.

In the future term, smart contracts might be used in conjunction with Internet of Things-enabled automobiles to enable pay-as-you-go insurance coverage and the prompt activation of claims after an accident. This would be possible via the usage of Internet of Things-equipped vehicles.

2. Government

Smart contracts are useful because they facilitate the automation of procedures. The government might likely benefit much from this kind of activity management. Transferring property in a transparent and orderly way is essential to the process of registering land ownership. Smart contracts may be used to facilitate this. Using it will also increase transparency across the system while decreasing the cost of audits.

One more example of a use case, this time for the government, including applications such as electronic record filing, electronic elections, and digital identities that we covered before.

3. Supply Chain Management

Smart contracts may greatly benefit the supply chain by streamlining transactions and reducing human error. It may be put to use, for instance, to keep tabs on products through the supply chain. When a company uses supply chains enabled by smart contracts, it may get a far more accurate count of its stock.

It also benefits the company in ways unrelated to supply chain management. Smart contracts also imply less time spent verifying and tracking down lost or stolen items. However, to make it work, the institutions will need to integrate new machinery into their supply chain, such as sensors. What’s more, it serves as a demonstration of a smart contract in action.

4. Medical Research

Advantages comparable to this will accrue to the medical research sector. For starters, medical records and other sensitive information might be safely moved between departments or research institutes using blockchain technology for encryption.

Patient’s medical data must be kept confidential since many of them are dealing with personal health issues they’d rather not discuss. Medical research companies also have a huge amount of sensitive information, like test results and drug formulas, that needs to be kept safe.

If they have to give any of this information to a third party, smart contracts could keep it safe while it’s being sent. Only one use of smart contracts on the blockchain shows promise for improving healthcare research significantly.

5. NFTs and Gaming

The global gaming industry is an ecosystem that is worth $100 billion and continues to grow quickly. However, the way that value is created and shared within the industry can be unfair at times. Game designers make and release their games, and people pay money to play and interact with them. Because of this, a one-way flow of value is maintained, in which players must spend actual cash to get access to more in-game assets and gameplay options. On the other hand, if blockchain technology is used in games, players may be able to get more out of their in-game investments.

6. Decentralized Finance

Decentralized finance (DeFi) dApps are a strong alternative to traditional financial services, and they are becoming more popular because blockchain and smart contract technology are trustworthy, can’t be changed, and are clear. DeFi dApps offer similar services to banking and financial services, like lending, borrowing, trading, and many other financial services. They also offer completely new types of goods and decentralized business models that may give consumers a lot of value and profit. Smart contracts make things more clear, which could make it easier for people all over the world to get into the financial services industry through dApps.

7. Real Estate

The use of smart contracts can be used to record who owns a piece of property. The use of smart contracts is not only quicker but also more cost-efficient, which makes them a far superior option to the systems that are now in place. It also means that they can be used to register ownership of buildings, land, phones, watches, and other similar items.

When it comes to the real estate market, using smart contracts could eliminate the need for more expensive services like those of lawyers and real estate agents. Because of this new technology, for the first time in history, sellers now have the power to manage the transaction on their own, without any assistance from a third party.

8. Escrow

Escrow services let the parties to a contract keep valuables safe while the contract is in effect. The payer initiates the process to disburse the money for this purpose. However, if a smart contract is used, the whole process may be automated after the service provider has submitted its work and it has been authenticated.

Smart contracts may be especially helpful for freelance platforms that keep an escrow fund. Many businesses now rely on these digital agreements.

9. Identity Management

Existing technologies that are used to prevent crimes such as identity theft aren’t as successful as they should be since many of them do not provide the owner ultimate control of his data and the information that they choose to send out. This makes it easier for fraudsters to capture someone’s identity.

Individuals will have full control over their data and be able to share it however they want, thanks to digital identifier smart contracts that are built on distributed ledger technologies. This will make the system more secure and make it less likely that data will be mismanaged or stolen.

The protection of identities and the ease of conducting KYC checks are both helped by smart contracts.

10. Trade

Companies throughout the world are building a trustworthy network to facilitate international commerce. It is a blockchain-based platform that uses standardized trading rules and streamlined trading options to reduce friction and risk, make trading easier, and give businesses and institutions that use it more ways to trade.

11. Mortgage

There is potential for the application of intelligent contracts within the mortgage industry. It makes it possible to automate mortgages, which is convenient for the buyer as well as the owner. To make sure that all of these things happen, smart contracts need to be made based on the mortgage agreement. Once this is accomplished, the smart contracts may be activated, and the further steps of the process can be carried out in an automated fashion.

Limitations of Smart Contracts

Due to their inability to submit HTTP queries, smart contracts cannot get information on “real-world” occurrences. The importance of consensus for security and decentralization might be jeopardized by reliance on external information.

The maximum size of a smart contract is another constraint. If a smart contract exceeds 24KB, it will run out of gas.

Future of Smart Contracts

Undoubtedly, the future of relatively simple contracts that can be drafted and executed right away, provided preconditions are met is smart requirements-powered contracts. Numerous smart contract platforms will alter the supply chain and customer relationships while saving businesses across the world time and money. As a result, little human involvement will free individuals and important decision-makers from time-consuming administration and bureaucracy, allowing them to focus on their main duties. This is due to the smart contract’s ability to fill the gap.

Smart contracts are already used regularly by several banks and insurance organizations. As a result, smart contracts are already being evaluated in practical settings and will soon be incorporated into our everyday activities. Despite the aforementioned justification, there is still a long way to go until everything is governed by smart contracts.


The use of blockchain technology allows for the creation of smart contracts, which is one of its most appealing applications. Conside as conditional programming. Blockchain functions as a form of database, validating that transactions have taken place, while smart contracts carry out pre-determined conditions. As you can see, the use of smart contracts has the potential to make the world a better place while eliminating the need for commissions. It has the potential to cut down on things like fraud and delays, as well as total costs.

Key Takeaways

Smart contracts are one of the uses of blockchain technology with the biggest potential utility. They are apps that automatically execute for business automation or a contract between two parties written in computer code.

The blockchain processes transactions, including smart contracts, enabling them to be delivered instantly and without a middleman. Because they are digital and automated, smart contracts eliminate the need for intermediaries in commercial transactions. Since the transaction records in a blockchain are encrypted, it is very difficult to hack into them.

A smart contract is akin to a computer program that uses if-then logic. It verifies that transactions have taken place, while smart contracts carry out predetermined conditions. If a smart contract’s size exceeds 24 bytes, it will run out of gas.

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Apple Unveils Tvos 17 With Support For Facetime, All

During its 2023 WWDC keynote address, Apple today announced tvOS 17. Now, tvOS obviously doesn’t have as high a profile as Apple’s other platforms, like iOS or macOS, but the update does bring about some significant new features and improvements, such as FaceTime and video conferencing, an all-new Control Center, and more.


Easily the most noteworthy new feature of tvOS 17 is its support for FaceTime. Bringing video conferencing to the biggest screen in the home has long been a dream of Apple and users alike, and now it’s coming to fruition. It accomplishes this via its Continuity Camera feature, which uses the camera on your iPhone or iPad to wireless stream video calls to your Apple TV. Users can initiate calls from their iOS devices, or directly on Apple TV, and it even uses Center Stage to keep everyone in the room perfectly framed on screen. And with the new Split View feature, users can enjoy watching shows or movies with their loved ones during a SharePlay session, while also seeing their real-time reactions on FaceTime.

Apple Music Sing

It’s not quite a full-blown karaoke app, but Apple Music Sing is a new feature for Apple TV that lets users sing along to their favorite tracks. Lyrics to their chosen song will appear on screen, animated along to the music, and using the Continuity Camera feature, users can even see themselves performing on screen, customized with entertaining filters. Apple doesn’t offer a lot of details here, and maybe there’s nothing more to add right now, but this feels like this could be a significant new feature if fleshed out a bit.

New Control Center

The new Control Center on Apple TV makes it easier for users to access key settings and information from anywhere within tvOS. CC now displays system status, including the time and current active profile, as well as other helpful details based on the user’s activity. So if you’re using AirPods paired with the Apple TV, you would be able to see their battery life status, and quickly access settings for them such as Spatial Audio.

Find My Siri Remote

tvOS 17 strengthens the integration of Apple TV and iPhone with the ability to locate the Siri Remote. Users can launch the Apple TV remote app from within the Control Center on their iPhone, and use it to locate their Siri Remote (second generation or later). Similar to other Find My products, as the user gets closer to their Remote, an onscreen circle grows in size to guide their movement.

Additional tvOS 17 features

Auto-switching to your profile when using your iPhone to wake up Apple TV

Screen saver enhancements such as a new curated Memories option and new stunning aerial locations

Dolby Vision 8.1 support

Enhanced Dialogue to more clearly hear what is being said when paired with a 2nd gen HomePod

Apple Fitness+ enhancements including Custom Plans, Stacks, Audio Focus, and more

Third-Party VPN support


The tvOS 17 beta is available to developers today, and will be available to public testers next month. The public release will land this fall as a free software update for Apple TV 4K and Apple TV HD.

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