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400 km range with 10 minutes charging time


The Chinese battery manufacturer CATL recently presented a new super battery. The promise: A range of around 400 kilometers with just ten minutes of charging time.

Electric vehicles are becoming increasingly important. But in order to achieve the federal government’s climate goals in 2045, further incentives are needed. There are apparently still major concerns about electric cars in this country. As a result, buyers choose a classic gasoline or diesel engine.

At least that’s what data for 2021 shows. According to this, only 13.6 percent of all newly registered vehicles had an electric drive during the survey period. The leader Norway, however, achieved a rate of 63.7 percent in the same year. For most car buyers, range concerns and too long a charging time are likely to speak against a purchase.

New battery from CATL promises fast charging time

However, Chinese battery maker CATL recently unveiled a new super battery that could put these concerns to rest. The so-called “Shenxing Superfast Charging Battery” promises an extremely short charging time. According to the manufacturer, appropriately equipped vehicles can travel up to 400 kilometers after just ten minutes.

However, this only applies to a charge from around 20 percent to around 80 percent. The so-called C rate is 3.6 – CATL generously rounds up to a value of four. The C-rate indicates how quickly a battery can be fully charged. With a value of 1C, it is possible to charge a battery from zero to 100 percent within an hour.

More efficient charging processes in extreme ambient temperatures

The new technology promises further progress. Because at relatively more extreme temperatures below minus ten degrees Celsius, the battery reaches a value similar to that of a VW ID.3 under ideal conditions. The energy storage is based on LFP cells and does not require expensive raw materials, including nickel and cobalt. This leads to a relatively low price level.

CATL also presented a new graphite anode. This determines the efficiency with which a load is transported. Production of the battery is scheduled to start this year. Experts expect the first corresponding vehicles for the fourth quarter of 2024.

Also interesting:

Source: https://www.basicthinking.de/blog/2023/08/20/catl-batterie/

This is the largest electric container ship in the world


The Chinese shipbuilder Cosco has launched an electric container ship with a length of 120 meters. The cargo ship is said to be the largest of its kind. It can be up to Transport 700 containers.

Shipping continues to be responsible for a large proportion of emissions in the transport sector. One reason for this is that electrifying large ships is often unprofitable. With each additional battery, the weight increases, so the range remains limited.

Nevertheless, some companies are not giving up on the venture. This is also due to the ambitious climate goals that many nations have set themselves. The Chinese shipbuilder Cosco has now put an electric container ship into operation for the first time. It is intended to show the practical suitability of the technology.

Electric container ship transports up to 700 containers

In everyday life, the ship with the serial number N997 now transports up to 700 standard containers over a 1,000 kilometer route. Since it has a draft of just 5.5 meters, it can be used in coastal areas as well as on rivers. Cosco is therefore initially using the model on the Yangtze River.

The ship currently weighs around 10,000 tons. The capacity of the batteries on board is around 50 megawatt hours and the motors drive N997 with an output of 900 kilowatts. By using batteries, the company wants to avoid up to 32 tons of CO2 every day.

Battery change in port

The advantage of the electric container ship lies in its structure. Because the batteries are housed in 36 containers. This allows empty batteries to be easily discharged and newly charged batteries to be charged. Stays at ports are significantly shortened. However, the ship also loses five percent of its capacity.

Another ship (N998) is already under construction. By testing battery technology, the decarbonization of shipping could gain momentum. Nevertheless, there is still potential for improvement before a regular container ship is put into operation. A classic freighter has a capacity of up to 20,000 containers.

Also interesting:

Source: https://www.basicthinking.de/blog/2023/08/21/elektrische-containerschief/

How to install webmin on ubuntu 22.04

How to install webmin on ubuntu 22.04

If you’re running a dedicated server hosting in the Netherlands, particularly one that offers anonymous server hosting, you might find yourself in need of a robust and user-friendly web-based system administration tool like Webmin. Webmin simplifies server management tasks and allows you to control various aspects of your server through an intuitive web interface. In this guide, I’ll walk you through the process of installing Webmin on Ubuntu 22.04, sharing my experience and insights along the way.


Before we dive into the installation process, make sure you have the following:

  1. A dedicated server running Ubuntu 22.04.
  2. SSH access to your server.
  3. A basic understanding of the Linux command line.

If you haven’t already acquired an anonymous dedicated server hosting Netherlands, you can check out vsys.host for reliable and fully anonymous server hosting solutions.

Step 1: Update Your System

The first step is always to ensure your system is up-to-date. Open your terminal and run the following commands:

sudo apt update

sudo apt upgrade -y

This will update the package list and upgrade any existing packages on your server.

Step 2: Download and Install Webmin

Webmin is not available in the default Ubuntu repositories, so we need to add the Webmin repository and install it from there. Follow these steps:

2.1. Add Webmin Repository

Add the Webmin repository by creating a new source file for APT.

echo “deb https://download.webmin.com/download/repository sarge contrib” | sudo tee /etc/apt/sources.list.d/webmin.list

Next, add the Webmin GPG key to authenticate the packages.

wget -q -O- http://www.webmin.com/jcameron-key.asc | sudo apt-key add –

2.2. Install Webmin

Update your package list again and install Webmin.

sudo apt update

sudo apt install webmin -y

Step 3: Configure Firewall Rules

To access Webmin’s web interface, you’ll need to allow traffic on the default Webmin port, which is 10000. Run these commands to open the necessary port:

sudo ufw allow 10000/tcp

sudo ufw reload

Step 4: Access Webmin

Now that Webmin is installed and the firewall rules are set, you can access it through your web browser. Open your browser and enter the following URL:


Replace your-server-ip with the actual IP address of your server. You will likely encounter a security warning since Webmin uses a self-signed SSL certificate. Proceed to the page (this varies depending on your browser) and log in with your server’s root credentials.

Step 5: Explore Webmin

Congratulations! You’ve successfully installed Webmin on your Ubuntu 22.04 server. Webmin provides a user-friendly interface for managing various server aspects, including:

  • System Information: Monitor system performance and resource usage.
  • User and Group Management: Add, modify, or delete users and groups.
  • Software Packages: Install, update, and remove software packages.
  • File Management: Browse and edit files on your server.
  • Network Configuration: Configure network interfaces and firewall rules.
  • Scheduled Cron Jobs: Manage automated tasks.

Take some time to explore Webmin’s features and customize them to suit your server management needs.

In this guide, we’ve covered the process of installing Webmin on your Ubuntu 22.04 dedicated server, especially relevant if you’re utilizing anonymous server hosting in the Netherlands. Webmin provides a convenient and secure way to manage your server, making it easier to maintain and control your hosting environment.

Remember that while Webmin simplifies many administrative tasks, it’s essential to have a basic understanding of server management principles to make the most of this powerful tool. Happy server administration!

This is Dan Tech [Anzeige]


If you’re looking for a new dishwasher, you’re spoiled for choice. It becomes more difficult if you want to buy particularly environmentally friendly devices that will still clean your dishes without any worries. In this article, we’ll show you why Bob and Joe offer you exactly what you’re looking for and how you can minimize your impact on the environment with Daan Tech devices.

This is Bob!

No one can remember the long, awkward product names that are typical for dishwashers. That’s why the company Daan Tech, founded in 2016, is already breaking new ground when it comes to naming its products – and simply calls its dishwasher Bob.

As of October 2020, Bob has sold over 70,000 copies and has since worked as a dishwasher in over 30 countries. The handiest and fastest Made in France dishwasher in the world is made from 65 percent recycled plastic and scores 9.3 out of 10 on the repair index.

Bob is just 34 x 49 x 49 cm. Bob cleans three people’s dishes in just 20 minutes, using water that is five times less than what you would need if you washed them by hand. This not only protects the environment, but also your wallet. Bob can be filled by hand and does not require any laborious housework.

With its timeless design, Bob fits perfectly into a private household. The Bob Pro version is also available to companies with shorter cleaning times, an easy-to-use color display and a more resistant and robust basket for industrial use.

Image: Daan Tech

And that’s Joe!

Bob’s success soon brings Joe into the game too. During IFA Berlin 2023 you can catch a glimpse of Joe, which is an eco-compact oven. Joe is also quite handy, but is equipped with five cooking modes.

Joe not only helps you save money and time and also protect the environment in your everyday life. He also cleans up your apartment. With Joe, the French company Daan Tech is bringing an automatic cooking machine onto the market that replaces all the kitchen appliances that you only use once or twice a month. Toaster, grill, steamer, convection cooker, air fryer and microwave.

By the way, Joe has an app with him that allows you to exchange ideas with the Daan Tech community about the tastiest recipes that can improve your health and people’s impact on the environment.

How you can do something good for the environment with Bob and Joe

Daan Tech develops products that focus equally on people and the environment. Without sacrificing comfort, the company based in France offers you comfortable solutions for everyday life that are compatible with environmental concerns.

Sustainability and responsibility are very important to Daan Tech, which is why they did not want to limit themselves to use in the private or corporate sector. The products developed by Daan Tech can be used excellently in single or family households, but also by companies that consciously live by environmental concerns.

Now convince yourself

Source: https://www.basicthinking.de/blog/2023/08/21/umweltfreundliche-geraete-daan-tech/

Snap terminates employees of acquired Berlin AI startup


Snap’s Venice Beach, California office.

At the Berlin startup Fit Analytics, all employees have been laid off. The start-up scene learned this from corporate circles. It is said that the layoffs affected a higher double-digit number of employees. The company specializes in the AI-based calculation of clothing sizes and was taken over by the US social media group Snap just over two years ago. The Snapchat mother paid the equivalent of around 124 million euros for the takeover.

Snap stomps AR department

Snap has not yet responded to a request from Gründerszene. However, the group said in a statement that it had largely discontinued its activities in the area of ​​augmented reality. “After exploring our options over the last few months, it became clear that we would need to make significant additional investment to expand our enterprise offering for retailers. “We simply cannot afford these investments at this point,” said Snap founder and CEO Evan Spiegel. As a result, 170 employees were separated.

Read too

Unprecedented wave of layoffs: There have recently been layoffs at these startups

Source: https://www.businessinsider.de/gruenderszene/technologie/nach-uebernahme-snap-kuendigt-allen-mitarbeitern-von-berliner-startup-ki/

Lost cell phone? This is what you should do if you lose your smartphone


Have you lost your cell phone or had it stolen? We’ll explain what you need to do to protect your data and your wallet.

Smartphones have become a constant companion for many. Whether for communication, navigation or paying in the supermarket – the smartphone supports you in many situations. It’s even more annoying when your cell phone is lost or stolen. We’ll show you what you have to do in such a case.

This is what you should do if you lost your phone

Losing your smartphone is not only annoying, but can also quickly become quite inconvenient and expensive. Therefore, if you have lost your cell phone, the first thing you should do is have your SIM card blocked.

You can do this either with your network provider. But the emergency number 116 116 can also help you here. There you can not only have your money and credit cards or the online function of your ID card blocked, but also your SIM card.

You should have this information ready

However, to be prepared for such a case, you should write down some information in advance. The consumer advice center advises you to write down the following numbers in case of an emergency:

  • your own phone number
  • the number of your SIM card
  • your customer number and your customer password

The consumer advice center also advises you to write down the IMEI number of your cell phone. You can identify your smartphone with the 15-digit serial number. If you want to report your cell phone as stolen to the police after it has been lost, for example, you will also need this number.

You can find your smartphone’s IMEI number using the key combination *#06# – you have to type this into your phone and then click on call. Your smartphone will then show you the device information.

Lost cell phone: This is how you prevent the dangers of losing it

In addition to regular backups, you should also protect your data directly on your smartphone. You can do this, for example, using the screen lock. This makes it more difficult for criminals to unlock your cell phone and get your data.

You should also make sure that you can locate your smartphone remotely. This way you can track down a lost phone if in doubt.

Many smartphone providers such as Apple or Samsung also allow you to lock the smartphone remotely or delete the data.

Also interesting:

Source: https://www.basicthinking.de/blog/2023/08/21/handy-verloren/

Is this air battery better than lithium ion battery?


Researchers from Japan have developed an air battery that works without metal electrodes. Although the new battery is not yet suitable for practical use, it could drastically extend the lifespan of batteries in small electronic devices in the future. The backgrounds.

Batteries should have a high capacity, last a long time and, ideally, be environmentally friendly – and at the lowest possible price. Lithium-ion batteries are primarily used for electronic devices such as smartphones, laptops and tablets. However, research is making efforts to continually extend their lifespan.

One approach is air batteries. In the past, scientists have celebrated some successes in this area. Now a group of Japanese researchers has apparently achieved a new breakthrough.

Air battery stores many times the power of previous batteries

Like the Japanese research group led by Kenji Miyatake in the science magazine applied Chemistry reported that they have developed a new type of air battery. It contains organic molecules and solid electrolytes.

Scientists have already tested lithium-air batteries before. With more than 1,000 milliamperes hours per gram, they store several times the amount of electricity of conventionally available lithium-ion batteries. However, they used liquid electrolytes and only had a low cycle stability. The researchers from Japan now want to solve these problems with their prototype.

Air battery consists mostly of organic elements

To do this, they do not use electrochemically active metallic electrodes and thus avoid the formation of sharp dendrites when charging and discharging the battery. “A proof-of-concept study was carried out for a rechargeable air battery (SSAB) with redox-active 2,5-dihydroxy-1,4-benzoquinone (DHBQ) and its polymer (PDBM) as well as a proton-conducting polymer (Nafion),” the release says. These are mainly organic substances.

According to the researchers, the polymer PDBM in particular supports the discharge capacity of the air battery. It achieved a gravimetric capacity of 176.1 milliampere hours per gram. After 30 charging cycles, the research group was still able to demonstrate a capacity of 78 percent.

In fact, these values ​​show that the air battery from Japan is far from being ready for practical use. However, the practical test of the prototype proves for the first time that an air battery with solid electrolytes actually works.

New battery from Japan could power electronic devices for longer

In order to make the new air battery usable in everyday life, the research group must, among other things, further increase the cycle stability. Theoretically, up to 60,000 cycles are possible with a capacity of 200 milliamp hours per gram. “The air batteries had a high performance that was close to the theoretical maximum capacity,” the researchers said in their article.

If the Japanese scientists improve their development even further, the air battery could extend the lifespan of batteries in small electronic devices such as smartphones and tablets in the future. According to Miyatake, it should also contribute to the realization of a carbon-free society.

Also interesting:

Source: https://www.basicthinking.de/blog/2023/08/21/neue-luft-batterie-japan/

Snap terminates employees of acquired Berlin AI startup


Two and a half years ago, the Snapchat mother bought the Berlin AI specialist Fit Analytics for a lot of money. Now the business is being discontinued – for strange reasons.

Snap’s Venice Beach, California office.

At the Berlin startup Fit Analytics, all employees have been laid off. The start-up scene learned this from corporate circles. It is said that the layoffs affected a higher double-digit number of employees. The company specializes in the AI-based calculation of clothing sizes and was taken over by the US social media group Snap just over two years ago. The Snapchat mother paid the equivalent of around 124 million euros for the takeover.

Snap stomps AR department

Snap has not yet responded to a request from Gründerszene. However, the group said in a statement that it had largely discontinued its activities in the area of ​​augmented reality. “After exploring our options over the last few months, it became clear that we would need to make significant additional investment to expand our enterprise offering for retailers. “We simply cannot afford these investments at this point,” said Snap founder and CEO Evan Spiegel. As a result, 170 employees were separated.

Read too

Unprecedented wave of layoffs: There have recently been layoffs at these startups

Spiegel cited, among other things, the new technical possibilities offered by generative AI tools such as ChatGPT as the reason for the layoffs. This makes it more difficult for Snap to sell its products. On top of that, due to the recent difficult business development, the group had to concentrate on other business areas, such as advertising. Snap shares have lost almost 90 percent of their value since their peak in September 2021. It is currently trading at around eight euros.

Known for messenger app

Snap is best known for its messenger app Snapchat. It was once known primarily for the images that disappear on their own, but the app’s functions have now been greatly expanded. Among other things, Snap relies on so-called augmented reality (AR), in which virtual objects on the screen are inserted into the real environment. This became more popular, especially during the pandemic, for trying on clothes or shoes.

The takeover of the Berlin startup Fit Analytics in spring 2021 therefore seemed logical. The company was founded in 2010 by Asaf Moses and Sebastian Schulze and counted fashion companies such as Tommy Hilfiger, Calvin Klein and The North Face among its customers.

Source: https://www.businessinsider.de/gruenderszene/technologie/nach-uebernahme-snap-kuendigt-allen-mitarbeitern-von-berliner-ki-startup/

These are the 5 best extensions


ChatGPT has taken over the internet in a storm. The AI ​​language model is considered one of the fastest-growing applications ever. The over 100 million users can now also install numerous extensions. We therefore present the five best and most helpful ChatGPT plugins.

ChatGPT has remained the talk of the town since its release. After the initial hype, data protection concerns are now increasing. Many employees also fear that they will lose their job due to artificial intelligence.

The five best and most helpful ChatGPT plugins

On the other hand, AI language models can also provide support at work and help boost your career. In addition to the classic chat function, there are now also numerous extensions for ChatGPT.

Like standard mode, they can help you complete tasks faster to save time and thus increase your own productivity. In the following overview we therefore present the – in our opinion – best and most helpful ChatGPT plugins.

1. Ask you PDF

With the ChatGPT plugin “Ask you PDF” you can “talk” to your PDF documents, so to speak. Because ChatGPT turns the files with the extension into their own chatbots.

After you have installed and activated the free plugin, you can, among other things, ask ChatGPT questions about the content of the selected document. An example: “Summarize the first chapter of the book in one paragraph.” You can find an explanation of how to install the extension here.

2. Prompt Perfect

So-called prompts are requests to ChatGPT. Depending on how well or poorly they were formulated, the language model spits out better or worse answers. The ChatGPT plugin “Prompt Perfect” is intended to help users formulate the “perfect” prompts.

After you have installed and activated the extension, you must first ask Prompt Perfect a question or request that you would like to address to ChatGPT. The plugin then rewrites the prompt and adds details so that the AI ​​spits out the best possible result.

3. Link Reader

The Link Reader extension lets you view the content of all types of links via ChatGPT – including websites, online PDFs, images, and more. The only thing you have to do is insert a link and ask the AI ​​for the corresponding content.

ChatGPT automatically connects to the “Link Reader” and spits out an answer to your query. The plugin can above all help to quickly summarize different content.

4. Image Editor

If you want to edit images, you don’t necessarily have to use Photoshop or another program. Because with the ChatGPT plugin “Image Editor” ChatGPT can take care of basic editing. For example, the extension can crop, rotate, resize, or reduce blurring of images. To use the tool, you need to paste the URL of an image and upload it.

5. Zapier

The ChatGPT plugin “Zapier” is intended to avoid or facilitate unnecessary workflows. The extension allows users to connect different applications and apps with each other. You can create so-called “Zaps” to execute certain commands via one or more applications at the same time.

According to the developers, the plugin can interact with over 5,000 work applications – such as Gmail, Slack and Outlook. You can use ChatGPT to write a message and send it via several services at the same time – without having to open each one individually.

Also interesting:

Source: https://www.basicthinking.de/blog/2023/08/21/besten-chatgpt-plugins/

This freighter sets sail using wind power


Making shipping more climate-friendly in the future – can that be achieved? British developers want to do exactly that with the new Windwings drive system.

Long transport routes for goods or food continually contribute to global emissions. This also includes shipping. Although their share can be expressed as a percentage with a small number, it still has a big impact.

But how could shipping solve this problem? The answer is in the air, as a new drive system now wants to prove. An Olympic champion was even involved in the development.

This is what drives Windwings

Shipping in the EU must reduce its emissions by two percent by 2025 – this is the target of the “Fuel EU Maritime” regulation. By 2040 there should be savings of 31 percent and by 2050 a full 80 percent.

But this is hardly possible without alternative propulsion methods for cargo ships. But this is exactly where the Windwings come into play, as they can also power a large cargo ship with the power of the wind.

Where did the invention come from?

The Windwings were created in Great Britain and Norway. The British company BAR Technologies, which was founded by one of the world’s most successful sailors, is behind the idea.

Sir Ben Ainslie has won medals in five consecutive Olympic Games, winning gold from 2000 to 2012. This makes the four-time Olympic champion the most successful sailor in Olympic history.

So it’s no wonder that his company’s Windwings are based on the high-tech sails from top-class sports.

The company Yara Marine Technologies, which comes from Norway, is behind the construction. The company says it is focused on enabling a “greener maritime industry.”

Windwings are intended to make shipping greener

Although the Windwings are based on the sails from sports, they appear significantly different visually. The three-part construction is made of a fiberglass composite material and is 37.5 meters tall.

With the help of sensors, the system can rotate with the wind. The two outer elements are also mobile and can therefore adjust to the wind as best as possible.

If the futuristic sail is not needed or the wind is too strong, it can be folded up.

Savings potential on the maiden voyage

The Windwings have now set sail on their maiden voyage with the “Pyxis Ocean”. From Singapore to Brazil, the new wind technology is now being tested for six weeks on behalf of the Cargill company.

The freighter was subsequently equipped with two sails, which will initially serve as auxiliary propulsion. According to estimates, the ship could use around 30 percent less fuel.

Also interesting:

Source: https://www.basicthinking.de/blog/2023/08/22/windwings-frachter-windkraft/