Embark on a fascinating journey through the realms of room temperature superconductors with the latest revelation, LK-99. In this video, you'll unravel the intricate science behind superconductivity, understanding why it's a game-changer for power transfer.
Discover the current applications, from MRI machines to maglev trains, and the inherent challenge of requiring ultra-low temperatures. Explore the concept of a global lossless energy grid, envisioning a world where power seamlessly traverses continents. By the end of this video, you'll be equipped with a deep understanding of the science, the challenges, and the potential of room temperature superconductors.
#video
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The Incredible Potential of Superconductors
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This project shows the transformation of a standard ESP32 microcontroller into a miniature TV capable of playing both video and sound. The challenge lies in finding a suitable video format for on-the-fly decoding by the microcontroller, and the solution is an AVI file, created using ffmpeg.
Key features of the project:
This project is intriguing for electronics enthusiasts, makers, and developers interested in pushing the capabilities of microcontrollers.
More information:
#projects #esp32
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The robot, created by Disney Research in Zurich, is a 3D-printed, child-size robot with expressive features such as a highly mobile head, wiggly antennae, and stubby legs. What sets this robot apart is its unique walking style that adds a sense of personality, making it appear distinctly alive.
Its design includes a four-degree-of-freedom head and five-degree-of-freedom legs with hip joints, enabling dynamic balance while walking. Disney Research aims to bridge the gap between animators and roboticists by developing a reinforcement learning-based pipeline. This system allows animators to expressively design motions while considering real-world constraints, with the pipeline translating these visions into robust robotic movements. The collaboration between animators and roboticists is crucial to creating a character that can convey emotions through both its movements and walking style.
The robot serves as a promising platform for expressive robotics, and its hardware-agnostic design allows for rapid iteration and adaptation. The article emphasizes that the significance lies not just in the specific robot but in the overall process and potential for creating a variety of expressive robotic characters with different morphologies and behaviors. Disney Research envisions using this technique to develop more physical robotic characters, pushing the boundaries of expressive and dynamic robotic motions.
#articles #robots
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The ESP32-DIV is a multifunctional device designed to assist network administrators, security enthusiasts, and IoT developers in managing wireless networks. Combining the power of the ESP32 microcontroller, an ST7735 TFT LCD screen, and user-friendly microswitches, the gadget offers features such as real-time packet monitoring, Wi-Fi network analysis, beacon spam simulation, and deauthentication attack detection. The TFT LCD screen provides visual feedback, making it a comprehensive tool for troubleshooting and gaining insights into wireless network dynamics.
In terms of functionality, the ESP32-DIV focuses on essential aspects of wireless network management. The packet monitor captures and analyzes network traffic, while the Wi-Fi analyzer scans for nearby networks, providing details on SSIDs, signal strengths, and security protocols. Additionally, the gadget allows users to simulate beacon frames for educational purposes and actively monitors for deauthentication packets, alerting users to potential security threats. With its combination of hardware components and diverse features, the ESP32-DIV is positioned as a valuable tool for those seeking efficient wireless network understanding and management.
The ESP32-DIV device offers:
More information:
#projects #esp32
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In the article by Jacob Beningo, the author delves into the evolving role of generative AI in embedded software development. While embedded software is often considered a specialized domain requiring extensive hardware knowledge and coding skills, Beningo points out that generative AI models, such as ChatGPT, are increasingly capable of handling tasks like code optimization, hardware abstraction, and low-level driver generation. This challenges the perception that embedded software is too unique to be impacted by AI.
However, Beningo also emphasizes that generative AI should be viewed as a valuable tool rather than a replacement for experienced developers. He draws a parallel to a nail gun, stating that AI can significantly accelerate development when wielded by knowledgeable engineers. AI, like a nail gun, enhances the efficiency and quality of work but does not diminish the value of human expertise. It is crucial to recognize that while AI can assist in coding, it requires human guidance and expertise to produce the desired results effectively.
The author concludes that generative AI is unlikely to replace embedded software jobs. Instead, he sees it as a tool that can help bridge the growing demand for embedded software engineers by making them more efficient and enabling them to work faster. In a society driven by technological advancement, generative AI is poised to enhance the skills of embedded software engineers rather than replace them, ultimately benefiting the field and its practitioners.
#articles #artificial_intelligence
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Witness how AI can simplify the process of turning complex datasheet information into actual code, providing valuable insights into the future of microcontroller programming. While it may not be a speedier alternative to manual coding, the video offers a fascinating glimpse into AI-driven development and how it can potentially benefit the development community. Adafruit has generously provided comprehensive documentation and ChatGPT logs for your reference, making it a valuable resource for enthusiasts and developers alike.
#video #arduino #artificial_intelligence
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Writing an Arduino driver with OpenAI ChatGPT and PDF parsing 🤖🔧📄
One of the big tasks that Ladyada still has to spend a lot of time on is writing Arduino libraries for all our devices and sensors, particularly all the I2C & SPI chips out there! These ICs use register maps and sub-byte addressing to set dozens of configurable…
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This is a compact USB stick-shaped web server that seamlessly combines web hosting capabilities with network-attached storage functionalities, catering to individuals seeking a straightforward and economical solution for personal website hosting.
Key Features:
The project not only empowers users to set up their own web server but also serves as an educational tool for understanding the underlying principles of server-side development and network-attached storage.
More information:
#projects #esp32
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The article explores the application of continuous delivery (CD) in embedded system development, where the convergence of software and hardware creates complex systems. CD, emphasizing iterative development and faster deployment, can transform embedded systems when implemented carefully.
Key principles include version control, automated testing, continuous integration, and deployment strategies. Benefits of CD in embedded systems include faster time to market, improved product quality through consistent testing, and adaptability to changing requirements, especially relevant in the IoT landscape.
The article encourages developers to embrace CD in embedded systems, highlighting the need for a balanced use of tools and strategies to overcome challenges and achieve transformative outcomes in development processes.
#articles
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The article discusses the integration of cross-compilation support for Qt projects in the Qt Visual Studio Tools, allowing developers to create embedded applications with Qt Quick in Visual Studio. The focus is on developing an application for public information display on mirrored screens, targeting devices running Embedded Linux, such as the Raspberry Pi 3 Model B.
The tutorial covers setting up the development environment on a Windows 10 machine, utilizing Windows Subsystem for Linux (WSL) for cross-compilation, and deploying and running the application on the embedded device. The article emphasizes the use of Qt for Windows and showcases the Qt VS Tools extension for multi-platform development, making it particularly interesting for embedded developers looking to leverage Qt's capabilities in Visual Studio for cross-compiling, testing, and remote debugging.
More information:
#articles #qt #linux #raspberry
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This project is a user-friendly guide for constructing a precise digital scale capable of measuring weights in the gram spectrum using an ESP-12S microcontroller, a load cell, and an HX711 Wheatstone bridge to I2C converter. The inclusion of an ESP8266 with Wi-Fi capabilities allows for potential future data transmission to the cloud.
Features of the scales:
This project is intriguing due to its combination of hardware and software elements, providing users with a hands-on experience in building a functional IoT device.
#projects #esp32 #arduino
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The video discusses the emergence of various Compute Module 4 clones, which are compact, single-board computers used for applications like portable gaming emulators, smart lighting, and industrial control systems. The narrator highlights the challenges in obtaining the original Compute Module 4 due to supply constraints. They provide a brief overview of several clones, each featuring different chips and functionalities.
The video covers the performance, quirks, and user-friendliness of these clones, emphasizing the importance of being able to buy and use a board easily. Additionally, the video introduces new Compute Module 4 projects for 2024, including an industrial Pi computer, a TV stick, flash sticks for updating compute modules, an industrial DIN rail-mounted computer, and a Pi KVM box with a unique Ethernet-over-USB-C feature. The video concludes by acknowledging the growing interest in Compute Module 4 projects and speculating about the potential release of Compute Module 5 in the future.
#video #raspberry
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Begun, the CM4 Clone war has
The clone wars are heating up. Can any CM4 clone unseat the original? It's complicated.
Here are clones and projects mentioned in this video (in order of appearance):
- rpilocator: https://rpilocator.com
- My sbc-reviews repo: https://github.com/geerlingguy/sbc…
Here are clones and projects mentioned in this video (in order of appearance):
- rpilocator: https://rpilocator.com
- My sbc-reviews repo: https://github.com/geerlingguy/sbc…
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