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#RoboCup2024 – every day digest: 19 July

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The principle soccer enviornment.

RoboCup is a global scientific initiative with the objective to advance the cutting-edge of clever robots. As a part of this initiative, a sequence of competitions and occasions are held all year long. The principle showcase occasion is a global affair with groups travelling from far and broad to place their machines via their paces.

This 12 months, RoboCup is being held in three arenas within the Genneper Parken, Eindhoven, The Netherlands. The organisers expect over 2,000 individuals, from 45 totally different international locations, with round 300 groups signed up to participate within the numerous competitions.

Though RoboCup began out as a soccer (or soccer) taking part in competitors, different leagues have since been launched, focussing on robots in industrial, rescue, and residential settings. There’s even a devoted league for younger roboticists – RoboCupJunior – the place individuals can participate in both soccer, rescue, or inventive occasions.

I’m fortunate sufficient to have the ability to attend this 12 months, and, for the subsequent three days, I’ll be bringing you a every day digest of a number of the thrilling happenings from Eindhoven.

Right this moment, 19 July, sees the competitors in full swing. The principle soccer enviornment, boasting a number of pitches, hosts plenty of the totally different leagues which kind RoboCupSoccer.

A number of the pitches in the primary soccer enviornment.

My first port of name was the Commonplace Platform League, the place the spherical 5 champions cup match between SPQR Staff vs rUNSWift was going down. SPQR ran out winners and advance to spherical 6. On this league, all groups compete with an identical robots (presently the humanoid NAO by Aldebaran). The robots function totally autonomously, that means that there isn’t any exterior management from neither people nor computer systems.

Commonplace platform league. Spherical 5 champions cup match between SPQR Staff vs rUNSWift.

The Humanoid AdultSize league is arguably probably the most difficult of the leagues, with many constraints positioned on the robots to make them as human-like as potential. For instance, they should have roughly human-like physique proportions, they should stroll on two legs, and they’re solely allowed to make use of human-like sensors (as much as two cameras to sense the setting). On this AdultSize competitors, two robots from every workforce compete, and the workforce members stroll behind the robots to catch them in case of a fall. Such a mishap may show pricey by way of potential {hardware} injury.

Motion from the Humanoid AdultSize League.

The RoboCup Rescue Robotic League sees groups growing robotic techniques with the objective of enabling emergency responders to carry out extraordinarily hazardous duties from safer stand-off distances. Through the competitors, groups compete in a round-robin, placing their robots via their paces on plenty of totally different challenges. The main groups following this preliminary section progress to the finals on Sunday. The duties embody navigating in complicated environments, opening doorways, and sensing. Groups could run the machines utterly autonomously, or with some assistive management. Extra factors are awarded for utterly autonomous operation.

RoboCup Rescue enviornment from above.

You may sustain with extra RoboCup2024 information right here.




AIhub
is a non-profit devoted to connecting the AI group to the general public by offering free, high-quality info in AI.

AIhub
is a non-profit devoted to connecting the AI group to the general public by offering free, high-quality info in AI.


Lucy Smith
is Managing Editor for AIhub.



The Eco-Pleasant Enjoyable of Reusable Water Balloons: A Full Information


The Eco-Pleasant Enjoyable of Reusable Water Balloons: A Full Information

Reusable water balloons are altering the best way we have now enjoyable with water. These eco-friendly alternate options might be stuffed and used time and again, making them a sensible alternative for each the surroundings and your pockets. On this information, we’ll discover every thing you must find out about reusable water balloons, from their advantages to use them for optimum enjoyable.

Key Takeaways

  • Reusable water balloons are an eco-friendly different to conventional single-use balloons, serving to to scale back plastic waste.
  • These balloons are constructed from sturdy supplies like silicone, permitting them for use a number of occasions with out breaking.
  • They’re straightforward to fill and use, typically that includes self-sealing know-how that eliminates the necessity for tying knots.
  • Reusable water balloons are cost-effective in the long term, as one set can final by way of many seasons of play.
  • They’re safer for youngsters, as they don’t go away behind small, hazardous items like conventional balloons do.

Introduction to Reusable Water Balloons

Reusable water balloons have modified the best way we take into consideration water balloon fights. These eco-friendly choices might be stuffed, reused, and refilled, making them a sustainable and cost-effective alternative. Let’s dive into their historical past, why they’re changing into so well-liked, and their key options.

The Environmental Influence of Single-Use Balloons

Plastic Waste Issues

Single-use water balloons are a significant contributor to plastic waste. 1.6 billion plastic balloons are bought yearly, they usually take a whole bunch of years to interrupt down. Once they do, they flip into microplastics, that are tiny items of plastic which are dangerous to the surroundings.

Environmental Degradation

The environmental degradation brought on by single-use balloons is critical. These balloons typically find yourself in oceans and different our bodies of water, the place they pose a menace to marine wildlife. Animals can mistake balloon fragments for meals, resulting in ingestion and potential dying. Even so-called “biodegradable” balloons can take over 10 years to decompose, they usually nonetheless pose dangers to wildlife.

How Reusable Balloons Assist

Reusable water balloons are a game-changer. They assist scale back plastic air pollution by eliminating the necessity for single-use balloons. These eco-friendly alternate options are designed to be stuffed, used, and refilled a number of occasions, making them a sustainable alternative. By selecting reusable balloons, you might be supporting conservation efforts and selling a more healthy planet.

Selecting the Proper Reusable Water Balloons

Deciding on the right reusable water balloons could make all of the distinction in your water battle expertise. Right here’s what you must know to make the only option.

Science Behind Reusable Water Balloons

The Science Behind Reusable Water Balloons

Reusable water balloons aren’t nearly enjoyable; they’re additionally a marvel of engineering. On this part, we’ll discover the science and know-how behind their design and sturdiness. You’ll achieve insights into the supplies, engineering, and innovation that enable these balloons to face up to repeated use and refilling, making them a sensible and eco-conscious alternative.

Tips on how to Use Reusable Water Balloons

Reusable water balloons are tremendous straightforward to make use of and may present hours of enjoyable. Right here’s a fast information to get you began.

Filling Strategies

Filling reusable water balloons is a breeze. Merely place it in any bucket of water, they usually’ll robotically fill and seal shut. No extra fighting tiny knots! You may as well use a hose or faucet when you choose. Simply make certain the balloon is totally submerged to get the very best fill.

Ideas for Most Enjoyable

To take advantage of out of your reusable water balloons, attempt the following tips:

  • Combine it up: Use balloons of various colours and sizes to maintain issues attention-grabbing.
  • Maintain a bucket helpful: Have a bucket of water close by for fast refills.
  • Play totally different video games: From traditional water balloon toss to focus on observe, the probabilities are limitless.

Widespread Errors to Keep away from

Keep away from these widespread pitfalls to make sure your water balloon enjoyable isn’t reduce quick:

  1. Overfilling: Don’t overfill the balloons as they could burst prematurely.
  2. Tough dealing with: Be light when filling and throwing to keep away from damaging the balloons.
  3. Improper storage: Be sure that to dry and retailer the balloons correctly to increase their lifespan.

Keep in mind, the important thing to an amazing water balloon battle is preparation. Have every thing prepared earlier than the enjoyable begins, and also you’ll be in for a splash-tastic time!

Cleansing and Upkeep

Correct Cleansing Strategies

Preserving your reusable water balloons clear is tremendous essential. Rinse them totally with clear water after every use to take away any filth or particles. For a deeper clear, you need to use a light cleaning soap. Simply make certain to rinse off all of the cleaning soap so it doesn’t have an effect on the balloons’ efficiency subsequent time.

Drying and Storage Ideas

After cleansing, let your balloons air dry utterly. This helps forestall mildew and mildew. You may lay them out on a towel or dangle them up. As soon as they’re dry, retailer them in a cool, dry place. Keep away from direct daylight as it may weaken the fabric over time.

Extending the Lifespan

To make your reusable water balloons last more, deal with them with care. Keep away from overfilling them, as this will trigger them to stretch and put on out quicker. Additionally, hold them away from sharp objects that would puncture them. With correct care, your balloons can present limitless enjoyable for a lot of summers!

Security Issues

With regards to summer season enjoyable with reusable water balloons, security ought to at all times be a high precedence. Whereas these refillable water balls provide limitless hours of leisure, it’s essential to make sure that they’re used responsibly and below grownup supervision. Listed here are some key security concerns to bear in mind when utilizing reusable water balloons.

Internet hosting an Epic Water Battle

Planning a water battle with reusable water balloons is a blast! Right here’s make it unforgettable.

Planning the Occasion

First, decide a location. A yard, park, or perhaps a seashore works nice. Be sure that there’s loads of house for everybody to run round. Subsequent, collect your provides. You’ll want reusable water balloons, buckets for filling, and possibly some towels for drying off. Don’t overlook to ask your family and friends!

Recreation Concepts and Guidelines

Make a splash this summer season with our listing of the 21 greatest water balloon video games! Listed here are a number of to get you began:

  1. Water Balloon Toss: Pair up and toss the balloon backwards and forwards, stepping additional aside with every toss. The final pair with an unbroken balloon wins.
  2. Seize the Flag: Use water balloons as ammo to tag opponents whereas making an attempt to seize their flag.
  3. Balloon Relay Race: Stability a water balloon on a spoon and race to the end line with out dropping it.

Put up-Battle Cleanup

After the enjoyable, it’s time to wash up. Acquire all of the reusable water balloons and some other gadgets you introduced. Verify the world for any stray items and ensure to depart it as clear as you discovered it. This fashion, you may take pleasure in a mess-free and stress-free expertise subsequent time too.

Keep in mind, the important thing to an amazing water battle is preparation and an excellent angle. Have enjoyable and keep protected!

Children’s Parties

Kids’s Events and Household Enjoyable

Get together Planning Ideas

Planning a kids’s get together? Reusable water balloons are a must-have for limitless enjoyable. Begin by selecting a theme and organising a splash zone. Be sure that to have sufficient balloons for everybody and arrange a filling station to maintain the enjoyable going.

Age-Acceptable Video games

Maintain the youngsters entertained with age-appropriate video games. For youthful kids, a easy water balloon toss could be a hit. Older children would possibly take pleasure in extra aggressive video games like Seize the Flag or a Balloon Relay Race. These video games not solely hold the youngsters energetic but in addition add a layer of pleasure to the get together.

Creating Lasting Recollections

Reusable water balloons aren’t simply enjoyable; they assist create lasting reminiscences. Think about the laughter and pleasure as children interact in epic water battles. Plus, there’s no mess to wash up afterward, making it a win-win for fogeys. These balloons are constructed from sturdy silicone materials, making certain they final for a lot of events to return.

Reusable water balloons are a game-changer for youngsters’s events. They provide limitless enjoyable with out the waste and trouble of conventional balloons.

Person Testimonials

Individuals are raving about reusable water balloons! Emma, a mother of two, shared how these balloons have made her household outings extra eco-friendly and enjoyable. She talked about, “We’re lengthy out of nappies and well beyond the child/toddler stage, however these balloons have introduced a brand new stage of pleasure to our out of doors actions.” No extra selecting up little balloon items after a water battle is a large plus for her.

Enjoyable Anecdotes

Michael Carter, one other comfortable consumer, mentioned, “Lastly, no extra selecting up little balloon items!” His children love the balloons, and he appreciates how straightforward they’re to make use of and clear. Edward Anderson added, “Reusable water balloon enjoyable for all!” He hosted a summer season get together, and the balloons had been successful with each children and adults.

Neighborhood Influence

Reusable water balloons aren’t only for particular person enjoyable; they’re making a distinction in communities. Native parks have reported much less litter after occasions the place these balloons are used. Households are additionally extra more likely to interact in out of doors actions, figuring out they’re being form to the surroundings. This shift in the direction of sustainable enjoyable is one thing everybody can get behind.

Where to Buy Reusable Water Balloons

The place to Purchase Reusable Water Balloons

On-line Retailers

You’ll find reusable water balloons on varied on-line platforms. Amazon is a well-liked alternative, providing a variety of choices. Costs can range, however you may get a pack of six for round $18.99. Different on-line shops like Etsy additionally provide distinctive choices, corresponding to crochet water balloons.

Native Shops

For those who choose purchasing in individual, try your native toy shops or big-box retailers like Walmart and Goal. They typically inventory reusable water balloons, particularly in the course of the summer season months. It’s a good suggestion to name forward to ensure they’ve them in inventory.

Worth Comparisons

Right here’s a fast worth comparability that can assist you determine the place to purchase:

Retailer Worth Pack Measurement
Amazon $18.99 6-pack
Etsy Varies Varies
Walmart $15.00 4-pack
Goal $20.00 6-pack

Buying round may help you discover the very best deal and make sure you’re getting a high quality product. Defending our planet begins with you, and selecting reusable water balloons is a enjoyable and simple approach to contribute to a greener world.

Conclusion

In the long run, reusable water balloons are a game-changer for summer season enjoyable. They’re straightforward to make use of, protected for teenagers, and method higher for the surroundings than single-use balloons. Plus, they prevent cash in the long term. Whether or not you’re planning a yard bash or only a enjoyable day on the park, these balloons are essential. So, seize a set, get exterior, and make some superior reminiscences with out the mess. Glad splashing!

Ceaselessly Requested Questions

What are reusable water balloons?

Reusable water balloons are water balloons that may be stuffed and used a number of occasions. Not like conventional balloons, they’re constructed from sturdy supplies that enable them to be refilled and reused, making them an eco-friendly alternative for water play.

How do I fill reusable water balloons?

To fill reusable water balloons, merely submerge them in water. Most designs characteristic a self-sealing mechanism, so as soon as they’re full, they robotically shut and are prepared to be used.

Are reusable water balloons protected for teenagers?

Sure, reusable water balloons are usually protected for teenagers. They’re constructed from smooth supplies that scale back the chance of damage. Nonetheless, grownup supervision is really helpful, particularly for youthful kids.

How do reusable water balloons assist the surroundings?

Reusable water balloons assist the surroundings by decreasing plastic waste. Conventional balloons typically find yourself as litter, which might hurt wildlife and pollute waterways. Reusable choices can be utilized a whole bunch of occasions, considerably chopping down on waste.

What supplies are reusable water balloons constructed from?

Reusable water balloons are usually constructed from sturdy supplies like silicone. These supplies are designed to face up to a number of makes use of and are protected for each children and the surroundings.

How do I clear and retailer reusable water balloons?

To wash reusable water balloons, rinse them with clear water and allow them to air dry. Retailer them in a cool, dry place to make sure they continue to be in good situation for future use.

Can reusable water balloons be utilized in swimming pools?

Sure, reusable water balloons can be utilized in swimming pools. They’re an effective way so as to add some enjoyable to your pool actions with out worrying about forsaking items of damaged balloons.

The place can I purchase reusable water balloons?

Reusable water balloons might be bought on-line from varied retailers or present in native shops that promote out of doors toys and summer season provides. Make sure to evaluate costs and skim opinions to search out the best choice to your wants.

iOS Dev Weekly – The perfect iOS growth hyperlinks, each Friday


I’ve heard many individuals echoing Alex Grebenyuk’s ideas about Swift 6 language mode not too long ago. It’s an extended publish, however it’s value studying. Give it a learn and are available again.

What Apple is doing with Swift 6 language mode is daring, and if it really works, there’s a transparent and important upside. Swift apps will profit from fewer crashes and surprising behaviour. However, as Alex and the others who messaged me level out, utilizing the brand new language options accurately places a big burden on builders, and that is very true for these sustaining bigger apps.

One of many issues with designing a language supposed to scale from embedded methods, by means of each trendy computing platform, to the biggest back-end methods chock-full of concurrent code is that not all these use instances want all the language’s options. Swift’s reply to that has all the time been progressive disclosure, and it really works nicely. You could possibly undergo an amazing many Swift tutorials and even publish an app to the shop without having any concurrency. You have to it in some unspecified time in the future, although, and until you’re skilled with understanding knowledge races, you’ll seemingly hit a reasonably steep slope with the warnings/errors produced by Xcode. The grumbling I hear isn’t coming from novice builders, both. For instance, from Alex’s publish:

There’s additionally been a notion that the brand new warnings are simple to repair. I’m certain a few of them are, however that wasn’t the case in my expertise. In my frameworks and apps, I needed to rigorously take into consideration nearly each particular person occasion after which typically replace checks, and so on, which was extraordinarily time-consuming even in smaller well-maintained codebases. Migration appears simpler when you’ve completed it, however at this level, it’s too late. I wouldn’t underplay how complicated it’s, particularly something associated to closures and delegates.

It’s vital to notice that nobody is forcing anybody into adopting Swift 6 language mode, the place the concurrency warnings flip into errors. You possibly can proceed with Swift 5 language mode. However what occurs if important numbers of individuals select that path completely? I’m assured Apple has thought of this chance and has a plan, however it has the potential to be a messy scenario.

Don’t get me improper, I’m not calling this a failure by any stretch of the creativeness. We’re solely 5 weeks into Swift 6’s beta. There’s loads of time earlier than anybody wants to fret about individuals who may select by no means to modify. I hope it’s additionally clear that I hope the daring transfer succeeds. There are additionally potentialities for Apple to do extra work to ease the transition, and never solely within the few weeks now we have left till a 6.0 launch, however onwards into 6.x releases. As many individuals typically wish to joke when Apple releases one thing new, that is the very worst model of knowledge race security checks that the Swift compiler will ever have! 😂

I’ve no conclusion to make right here. Like I say, it’s approach too early to name it both approach, however it’s undoubtedly value listening to builders who’re elevating warning flags and writing weblog posts like Alex’s.



Dave Verwer  

File-Sharing Phishing Assaults Elevated by 350% Over the Previous Yr

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Phishing StudentFile-sharing phishing assaults have skyrocketed over the previous 12 months, in line with a brand new report from Irregular Safety.

Microsoft Workplace for Mac: Lifetime license on sale for simply $24.97

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Microsoft Workplace for Mac: Lifetime license on sale for simply $24.97

There comes a time in almost each grownup’s life when you need to set up Microsoft Workplace. Sure, you possibly can technically get by with out Phrase, Excel and the opposite necessities. However if you wish to get sure duties accomplished in your killer Mac setup, you’ll want these instruments. And this limited-time deal on Microsoft Workplace House & Enterprise 2019 for Mac could be the time to get them.

For a restricted time, you may get your self or a fellow Mac person lifetime entry to Microsoft Workplace for Mac for less than $24.97 (often $229).

Microsoft’s top-rated Workplace productiveness apps for Mac

It’s price stating that that is Microsoft Workplace House and Enterprise 2019, not the rebranded, cloud-based bundle included with Microsoft 365. Whereas that is an older model, your buy of this license means you possibly can say goodbye to subscription charges and different recurring annoyances.

Ideally suited for dwelling customers, households and small companies, this software program suite consists of the next productiveness apps: Phrase, Excel, PowerPoint, Outlook, OneNote and Groups Basic.

Whether or not you’re drafting a funds, creating displays for work, or want a dependable phrase processing program, MS Workplace can assist.

The software program suite works on these variations of macOS

For profitable set up, customers have to be operating one of many three most up-to-date variations of macOS:

Patrons will get pleasure from on the spot supply and obtain after their buy, with lifetime updates to their MS Workplace license.

Save on Microsoft Workplace House and Enterprise 2019 for Mac

Safe a lifetime of enhanced productiveness with lifetime entry to Microsoft Workplace House and Enterprise 2019 for Mac for simply $24.97.

Purchase from: Cult of Mac Offers

Costs topic to alter. All gross sales dealt with by StackCommerce, our accomplice who runs Cult of Mac Offers. For buyer help, please electronic mail StackSocial straight. We initially revealed this offers put up on Microsoft Workplace for Mac on December 11, 2023. We up to date the pricing information.