Embedded Software & Tools

  • Operating Systems (Linux, RTOS, Android)
  • Firmware Development
  • Embedded Security
  • Development Tools & IDEs
  • AI/ML in Embedded Systems

What is the Specific Testing Process for Bluetooth BQB Certification?

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What is the Specific Testing Process for Bluetooth BQB Certification?

Bluetooth BQB certification testing process is as follows: Register as a member of the Bluetooth Special Interest Group (SIG): Manufacturers need to complete registration on the Bluetooth SIG website to obtain membership, which allows them to submit certification applications and access related resources. Submit certification application: Members submit a BQB certification application to the Bluetooth … Read more

224GB/s! What is Li-Fi, 100 Times Faster than Wi-Fi? Is Apple Planning to Use It in iPhones?

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224GB/s! What is Li-Fi, 100 Times Faster than Wi-Fi? Is Apple Planning to Use It in iPhones?

This morning, news broke that the iOS code contains the term “Li-Fi,” causing a wave of excitement among tech blogs abroad. Is Apple really going to adopt Li-Fi technology in iPhones? Here’s the situation: A keen-eyed Twitter user first discovered that starting from iOS 9.1, the system library cache files included a statement about the … Read more

The Inaugural Year of Wi-Fi 6 Products: Inspur Network’s Mature Approach as a Newcomer

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The Inaugural Year of Wi-Fi 6 Products: Inspur Network's Mature Approach as a Newcomer

As two of the most important connection technologies in the era of the Internet of Everything, Wi-Fi 6 and 5G are both highly anticipated. They both offer ultra-fast speeds, low power consumption, and high bandwidth, driving innovation at the application level. In June last year, the Ministry of Industry and Information Technology officially issued 5G … Read more

Communication Control Between Touch Screens and PLCs with Practical Examples!

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Communication Control Between Touch Screens and PLCs with Practical Examples!

Click the “blue text” above to follow the Industrial Control Coach! A touch screen is short for HMI, which stands for Human-Machine Interface. As the name suggests, it is a tool for interaction between humans and machines. The essence of a touch screen is a virtual instrument, used to replace various operational and monitoring devices … Read more

What is the Principle of Mobile Touch Screens? How Do They Know Where We Tap?

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What is the Principle of Mobile Touch Screens? How Do They Know Where We Tap?

Resistive touch screens consist of a multi-layer composite film, with a layer of glass or acrylic as the base, coated with a transparent conductive layer, and topped with a smooth, scratch-resistant plastic layer that has been hardened. The inner surface is also coated with a conductive layer, and there are many tiny transparent spacer dots … Read more

Basic Tutorial on Weilin Touch Screens (Including Programming Examples)

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Basic Tutorial on Weilin Touch Screens (Including Programming Examples)

(Source: Internet, for reference only. Please feel free to add any corrections or missing parts in the comments) Scan to follow the public accountLet’s communicate and learn together Recommended Reading: Essential for PLC Programming:Analog Quantity Calculation, Detailed Explanation with Practical Cases, Easy to Understand! Highly Recommended by Electrical Engineers:Learn to use these tools, a monthly … Read more

Can PLCs and Touch Screens Play Games? Watch the Experts Showcase Their Skills~

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Can PLCs and Touch Screens Play Games? Watch the Experts Showcase Their Skills~

The two games in these videos are quite similar; one is a big rain eating small fish game, and the other is a submarine mini-game. However, one uses Schneider’s solution, while the other uses Siemens’ solution. Let’s take a look at both! First, let’s look at the Schneider InTouch solution: Now, let’s check out the … Read more

NVIDIA Jetson Nano 2GB Series Article (29): DeepStream Object Tracking Functionality

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NVIDIA Jetson Nano 2GB Series Article (29): DeepStream Object Tracking Functionality

In the application of computer vision, “recognition” is just a relatively basic technology. Many people often question during the execution of deep learning inference applications, “What is the use of the recognized categories?” Confirming how many types we want to recognize in each frame of the image and their positions in the image is just … Read more

Which Image Should You Flash for the NVIDIA Jetson NANO? A Clear Guide

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Which Image Should You Flash for the NVIDIA Jetson NANO? A Clear Guide

While Lady was contemplating what to write today, a user in the technical group sent a question: Alright, although I have explained this many times in previous articles: Summary of Common Questions about the NVIDIA Jetson NANO NVIDIA Jetson NANO Module is Now Available for Sale, Here are the Details You Should Know But I … Read more

Unboxing Video and Explanation of the NVIDIA Jetson Xavier NX Development Kit

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Unboxing Video and Explanation of the NVIDIA Jetson Xavier NX Development Kit

In the past few days, we have written: It’s time to upgrade your Jetson TX2 development kit. [First Release] Revealing the NVIDIA Jetson AGX Xavier NX Development Kit. What kind of products are in the NVIDIA Jetson series? During this time, we have finally completed the filming and production of the unboxing video, which allows … Read more