LEM Project

Tech Learning Museum.

LEM project is a learning forum for anyone to learn about the various technological advancements in the world.

A Community Resource for Innovation and Education

The facility is funded by various communities for the very purpose of innovation and education.

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Cyber Detectives

We have trained cyber-detectives who are taking regular sessions.

Innovations in Health Care

Technology has had a great impact on health care. Learn the new technical methods applied in health care.

Social Robots

Social robots are the next big thing and something that we can look forward in the near future.

Virtual Reality

This is one of the ideal places to learn virtual reality and its applications.

Field Trip

We organize various field trips that would benefit the participants in many ways. It will provide a clear understanding of the concepts.

Innovation Labs

We have a properly equipped innovation lab that lets people experiment with a lot of things.

Educational IMAX Films

We regularly play educational IMAX films that would give a clear picture of various technical concepts.

Science Labs

Our science labs are properly equipped with the state of the art equipment.

New Exhibit Now Open

Silicon Valley Tours

We organize tours to Silicon Valley which let the people explore new thing and come up with new ideas in the tech world. 

What’s Happening

We will update the events that are happening regularly, and you can also subscribe to our website with your mail id to get the updates.


What Can We Expect From the New Google Pixel Watch?

What can we expect from the new Google pixel Watch

The new Google pixel Watch is expected to be released later this year. There are several features that we can expect from it. We’ll discuss its price, design, and Fitbit integration. This article will be updated with any additional information as it becomes available. In the meantime, keep reading to find out how it compares with other smartwatches.


The Google Pixel Watch is a new smartwatch that will run on Wear OS. It will be available in various color schemes, and the watch faces will change color when it is daytime or nighttime. It will also have features like Google Assistant, which is integrated with the Google Home app. It will also be able to give directions without the use of a smartphone. Google Wallet will also be integrated in the watch, so users can pay without having to carry a wallet.

The smartwatch will have dual band slots, which can accommodate two different bands. The straps will snap onto the watch’s case using a proprietary mechanism. It also has a Samsung Exynos 9110 processor, which has over 1.5GB of RAM. It also has 32GB of internal storage, which is more than double that of its predecessors. It will also be equipped with a heart rate monitor.


The Pixel Watch is a smartwatch made by Google. It has a crown and a button on the side, with a microphone and a heart-rate sensor. Like the Apple Watch, it runs Wear OS and supports a proprietary strap. The watch is also supposed to support other straps, but it is unclear whether users will be able to use their own. If that’s the case, Google might sell additional straps for the device.

The design of the Pixel Watch is similar to Apple’s, with a floating case made from recycled stainless steel. It also features a tactile scrolling crown and is expected to be half an inch thick. The device is slightly larger than Samsung’s Galaxy Watch, but the hardware is hidden by the dark background of the dial.

Fitbit integration

The new Google pixel Watch will be launching alongside the new Pixel smartphones this fall. It features a big glass face, proprietary wrist bands, and deep integration with Fitbit. Fitbit has been a popular company for tracking exercise and other health-related information for years. Now, Fitbit is evolving beyond its fitness tracker roots, and the Pixel Watch will become its new flagship device.

According to a recent leak, the Pixel Watch may have many Fitbit features. Some rumors claim that the new model will have ECG tracking, sleep monitoring, heart rate monitoring, and a Fitbit app. The device will run on the Google Wear OS, and will include other Google features such as Google Assistant and Google Wallet. The device will also have a USB-C magnetic charging cable, and the new model is expected to offer all-day battery life.

Why You Need to Protect Yourself on the Web in 2022

Identity theft is one of the fastest growing crimes in the United States. Last year alone, 1.5 million people had their identities stolen. And things don’t look much better in 2022. With data breaches exposing the personal information of millions of people, identity thieves are getting increasingly sophisticated. But there are simple ways to prevent identity theft before it happens to you.

Sign up with a secured email provider

With the growing digitization of society, it’s crucial to protect your personal data on the web. One way to do this is by signing up with a secured email provider. Not only is this an easy way to protect your emails, but it also keeps your privacy and personal information safe from third parties. After all, your inbox is full of sensitive information, and you don’t want anyone else to be able to access it.

In addition to encrypted email, secure services will also protect your passwords. Two-factor authentication (2FA) is another way to protect your passwords from being stolen. This method involves using your mobile phone to send an authentication code that will allow only you to log into your email account. This method may not be as secure as symmetric encryption, but it adds a layer of protection. Depending on which email service you choose, it may be necessary to install other tools in order to be truly secure.

Email is a crucial part of modern life. The average person spends five hours per day checking their inbox. Some of these emails are even available in PDF format so that you can download them offline and share them with colleagues. Unfortunately, many standard email providers aren’t secure. This is a big problem because the email is the easiest place for hackers to access your company’s data. Secure email providers offer end-to-end encryption, which encrypts emails from the sender to the recipient.

Why do you need to protect yourself on the web in 2022

Use a VPN

VPNs are an excellent way to protect your privacy online. They are completely legal to use in most countries and they protect your personal data. Whether you’re using a computer, mobile device, or streaming service, a VPN will protect you. By using a VPN, you can be sure that no one can spy on you online.

A VPN like the ones listed on this website, protects your identity and makes your IP address anonymous. This can be very helpful for researchers who need to protect their own identities. In addition, employers may be concerned about the cybersecurity setup of their remote workers. By using a VPN, you’ll be able to hide your identity and avoid being tracked.

One of the most convenient VPNs is ExpressVPN. These services offer strong encryption to protect your online activity. This can protect your sensitive information and prevent hackers from intercepting your data. VPNs can also protect you from tracking by internet service providers. These services offer two-factor authentication, which adds an additional layer of protection.

Always look for https and SSL secured sites

Always look for a website that begins with “https” instead of “http.” This indicates that the site has a Secure Sockets Layer (SSL) Certificate, which encrypts data and communication between the website and your browser. This type of encryption protects your private data and keeps your information secure.

HTTPS is the preferred security protocol for web sites. Without HTTPS, websites could experience loss of traffic, user trust, and conversion rates. HTTP sites could be vulnerable to mitmproxy, a security vulnerability that allowed hackers to steal sensitive information from websites without SSL certificates.

The use of HTTPS can help you improve your rankings. HTTPS websites are likely to rank higher in Google than HTTP sites. Google’s algorithms use HTTPS to rank websites. In 2014, the company said HTTPS usage would be used as a tie-breaker to determine rankings. Websites that use HTTPS would always be better positioned on search results.

Open AI and Artificial Intelligence Explained

Open AI and artificial intelligence explained

OpenAI is a community of researchers that uses open source hardware and software to build and test AI systems. The team has developed core infrastructure for running thousands of experiments. While the project is in its infancy, it has already outdone its original expectations. After the initial build, OpenAI researchers were approached with a highly ambitious project that would test the OpenAI infrastructure to its limits.


GPT-3 is a tool for analyzing text and extracting meaning from it. It works by analyzing the millions of snippets of text that are available online. The result is a text that is often like an eclectic scrapbook with well-known facts, half-truths, and straight lies mixed in. The program can even write poetry.

GPT-3 has an unprecedented ability to analyze digital prose. Having spent months looking for patterns in enormous texts posted on the Internet, the system can predict the next word in a sequence and complete the thought with entire paragraphs of text. This is hugely beneficial for the field of software development and could be a big game changer.

To train the model, OpenAI fed it with a database of over seven thousand published book texts. This database contains nearly 1 million words and five gigabytes of data. The model was trained to compress and decompress these texts. It can then analyze up to eight million web pages, which is 40GB in size.

Machine learning

OpenAI and machine learning are two terms used interchangeably, but there is a significant difference between them. The former are open-ended algorithms that continue to develop and solve problems, while the latter are closed-ended. The latter type of algorithm, which is sometimes called “generative,” is a general-purpose machine learning algorithm that works by generating text based on an input text. It uses internet data and can produce any type of text.

The OpenAI and machine learning community is made up of people who are willing to share their work in order to advance the field. For instance, Vicki Cheung, an engineer and researcher at the OpenAI Research Foundation, was motivated by her own experiences of cheating in her high school physics class. She wrote a bot that filled in blanks on a test, and shared it with her peers.

The next step for OpenAI and machine learning is to create more powerful and larger models. They plan to combine different types of data to create more sophisticated models. They are also planning to include more diverse texts in their models. They will also look at ways to incorporate their model into different applications.

Adversarial training

AI for adversarial training involves modifying machine-learning models to be more robust and to handle inputs that are different from those expected. A malicious actor can use these techniques to find the weaknesses in a machine-learning system and destroy it. IBM’s Adversarial Robustness Toolbox supports several popular ML frameworks and provides 39 attack modules. The toolbox includes a taxonomy for adversarial machine-learning.

GPT-3 is an example of such an algorithm. The project was developed by DeepMind AI researcher Sandy Huang. His team simulated a Pong game and then added a single rogue pixel to make it lose. The AI then learned how to beat the human opponent and became an adversary.

While it may seem like an ordinary task, Goodfellow has been doing a lot of machine learning research. He recently conducted an experiment to classify adversarial examples in a machine-learning program. He had previously read a controversial research paper and decided to put the claims in the paper to the test. He left the lab to get lunch with his manager and came back to find that the algorithm he’d created had set a record for classification accuracy when given normal examples.

What makes the Apple AirPods range so good?

Discover the full range of Apple Airpods

If you’re looking for the best wireless headphones, there are many different options to consider. These wireless headphones are compatible with iOS and Android devices and can be used by up to two people at once. To ensure optimal compatibility, you should use your AirPods within a 60-foot range.

Battery life

Battery life is one of the main features that you should pay attention to if you want to make sure that your Apple AirPods last as long as possible. Lithium-ion batteries are known to provide better battery life than other batteries. This is because they can charge faster and last longer. However, this kind of battery is also prone to self-discharge, meaning that they lose capacity every time you charge them. Moreover, they also lose capacity when you don’t use them for a long time. So, if you want to get as much battery life out of your Apple AirPods as possible, you may want to consider upgrading to a newer model.

The battery life of Apple AirPods is generally better than that of other headphones, but it’s still not as long as you’d like it to be. This is because Apple makes its products with larger drivers, which require more energy to power. Compared to in-ear headphones, Apple claims that the AirPods Max battery will provide 20 hours of listening time when used properly. The AirPods Max also come with features like spatial audio and noise cancellation.

Sound quality

When it comes to wireless earbuds, the Apple AirPods are one of the best-selling models. These earphones feature Active Noise Cancellation, Transparency mode, spatial audio, and adaptive EQ, making them a great choice for people who want great sound with minimal fuss. However, users are reporting that the quality of the Active Noise Cancellation has gone down since the last firmware update.

This problem can be caused by a number of factors. The most common is that your headphones’ speaker is dirty. When this happens, your music may start to sound muffled and distorted. Bluetooth interference is also another common cause. Sometimes, you will need to reset the AirPods to fix this problem.

While the sound quality of the first generation of AirPods is still impressive, the second-generation model has a much lower quality of sound than most cheaper true wireless headphones. While this is not ideal, the pros outweigh any shortfalls in the audio department.


Apple’s AirPods are Bluetooth headphones that work with iPhones and iPads. However, they do have some restrictions. For instance, super-fast pairing only works with iPhone models 7 and up, and certain models of iPod touch. Other devices that can use the AirPods are Macs, Apple TV, and some Android devices. Because they are compatible with Apple products, they will automatically pair with each other when you use them.

Apple designed AirPods to be compatible with iCloud-enabled devices. The headphones will automatically switch between iPhones and iPads if the same device is currently active. The AirPods will also detect when you are using them on other iOS devices. However, it should be noted that you cannot use them with an original Apple Watch.

Although Apple made the AirPods compatible with Android devices, there are still some limitations. While you can use the AirPods with non-Apple devices, you will lose a number of handy features. For example, you’ll lose Siri controls when you use the headphones on a non-Apple platform. However, you can use them with a variety of Bluetooth devices, including smartphones and tablets.


Apple is introducing a new set of AirPods. These are full-sized headphones with noise cancellation, spatial audio, and easy integration with Apple devices. The price of the new AirPods is a lot higher than the previous models. However, they are still the best true wireless headphones on the market. And if you want to save money, there are ways to get an AirPods discount.

You can also find deals in Black Friday and Cyber Monday sales. Those two events typically bring the best deals on Apple AirPods. The best deals, though, may not last long, and stock issues can make them difficult to find. Therefore, you should buy AirPods now to avoid disappointment and to enjoy them as soon as possible. This is particularly important now that the weather is getting warmer, so you can use your AirPods outside more frequently.

As mentioned earlier, the Apple AirPods are one of the best options for budget-minded consumers. These wireless earbuds boast 24-hour listening time and a wireless charging case. They’re also foolproof to use, with a low-latency wireless connection. If you’re looking for the best deal, consider buying the second-generation AirPods, which are now available for as little as $119 on Amazon.

4 technological innovations that are part of museums

Who says museums have not yet begun their digital transformation? On the contrary, cultural venues are engaged in a race to use technology, whether it be for public reception, data management, or heritage preservation.

Chatbots, to organize events and guide the crowds

They are developing in all areas of customer relations, so it is not surprising that virtual assistants are also invading cultural venues. Without, of course, replacing “human” guides, chatbots can answer some of the most common basic questions. The Anne Frank Museum in Amsterdam, for example, has developed a chat agent in collaboration with Facebook Netherlands, which runs on the Messenger application. Designed to be a companion in the image of Anne Frank, the young German woman known for writing her diary during the Nazi period, the software is useful for preparing her visit from a practical point of view, beforehand: timetables, booking a ticket, etc. But not only that, but it also allows you to ask questions related to the theme of the exhibition.

Virtual reality, to educate

The main interest in proposing virtual reality headsets and virtual collections within cultural venues is to reach a young public, sometimes reluctant to enter museums. With a new and attractive interface, the experience is similar to that of a video game. The role of this technology can, therefore, be educational: another way of discovering art, of browsing a monument, an exhibition… The National Museum of Natural History in Paris was the first French cultural institution to devote a permanent room to virtual reality.

Augmented reality, to safeguard historical memory

A real-time machine. Many museums and historical monuments now offer a touch tablet to accompany the visitor. Start-up Histovery, an operator of augmented tours, for example, is marketing the Histopad, a touch screen equipped with augmented reality technology that immerses visitors to castles in 360-degree reconstructions of the site. It is simple to use, point the Histopad at the bare walls of the monument, and the tablet restores the site to its state at a given time. The Conciergerie de Paris, the Palais des Papes in Avignon, and the Domaine National de Chambord have been using it for several years now.

Artificial intelligence, to manage and preserve

The AI may be put at the service of exhibition curators or heritage experts in data management issues. Since 1929, the Museum of Modern and Contemporary Art of New York (the MoMa) has been photographing all its temporary exhibitions. Each wall recorded in this way for nearly a century, comprising four or five works, makes up a humongous database of 30,000 images. But no information is associated with the works, apart from the name of the exhibition and the date. The institution, therefore, called on Google, which automatically aggregated each work using an image recognition algorithm. A titanic task that would have taken a heritage curator several years to complete.

Warning, wireless charging is not healthy for your smartphone battery!

Get over your assumptions; wireless charging does not spare your smartphone’s battery. On the contrary, it reduces it. That is undoubtedly what researchers from the American Chemical Society have demonstrated in a new study.

According to a study by Morning Consult (November 2018), autonomy is the number one choice criterion for consumers when buying their smartphone. The product’s lifespan comes in third place. For most users, the latest technologies that some call “gadgets” (facial recognition, fingerprint reader, wireless charging, etc.) have almost no impact on the balance. However, the directions taken by the manufacturers go against the grain.

A study by researchers at the American Chemical Society found that wireless charging reduces the lifespan of smartphone batteries. In other words, a “gadget” function has an impact on two essential criteria (autonomy and sustainability).

How to save your battery

To avoid damaging the batteries, researchers give some practical advice. First, try to recharge the smartphone in a room where the temperature remains appropriate. When recharging, avoid launching applications that are too energy-intensive. Finally, remove the protective cover even if the accessory manufacturer ensures compatibility with wireless charging. Finally, make sure that the smartphone is perfectly positioned on the station.

Wired charging is more reliable

According to the ACS study, the problem with wireless charging is temperature management. For optimal charging, the smartphone and charger must be perfectly aligned. However, positioning the smartphone precisely on the base is difficult. It causes an increase in temperature during charging and reduces battery life.

Temperature can, therefore, have a significant influence on the health (SoH) of batteries and their life span. – ACS Study –

To support their point, the researchers compared the charging cycles of smartphones connected by wire and others on wireless stations. They indicate that to keep a battery healthy for as long as possible, the temperature during charging should be between 15 and 40°C. The lower it is, the more the battery is saved.

The study results show that with wired chargers, the temperature never exceeds 27°C. With a wireless charging system and a smartphone well positioned on the station, the temperature rises to 30.5°C and then drops in the second part of the recharge. On the other hand, if not perfectly aligned, this 30.5°C peak is maintained for nearly 70 minutes.

While these figures are not alarming, they do show that wireless charging damages the battery more than wired charging. The study does not specify whether rapid charging has been the subject of specific research. Reverse wireless charging is also not included in the results of this research.

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