[Image] The I2C bus (Inter-Integrated Circuit), also known as IIC or I2C, is a two-wire serial bus developed by PHILIPS for connecting microcontrollers and their peripheral devices. It is a widely adopted bus standard in the field of microelectronics for communication control. It…
Produced by Big Data Digest Author: Caleb Young people, do you crave power? That kind of power that can summon lightning at your fingertips, causing massive damage with just a throw. Now, you just need to move your fingers to create a surge of energy that can interact with the real world. This lightning will … Read more
BUILDING Nanjing University of Technology /// School of Computer Science The School of Computer Science at Nanjing University of Technology is one of the key engineering colleges established by the university. Leveraging a century of vocational education heritage, it deeply engages in the field of computer science and technology, dedicated to cultivating a new generation … Read more
The SOM245 type short and long measurement device effectively isolates external vibrations using a membrane vibration isolator, thereby enhancing the accuracy and repeatability of precision measurements. The selection of the device and the design of the isolator must comprehensively consider the actual usage environment and measurement requirements, and regular maintenance is also an important aspect … Read more
The current chip development chain is too fragmented. Design companies are only responsible for design, EDA tool companies provide software, foundries are responsible for manufacturing, and packaging and testing companies handle packaging and testing… This specialization looks beautiful on the surface, but what is the reality? Every time communication crosses departments or companies, it feels … Read more
Click the blue textto follow us With thedevelopment ofLLM, the importance of accelerators capable of efficiently processingLLM computations has become increasingly prominent. This article discusses the necessity ofLLM accelerators and provides a comprehensive analysis of the main hardware and software features of currently available commercialLLM accelerators. Based on this, it proposes development ideas and future … Read more
1、Summary of “In the Era of DeepSeek, ASIC Chips Crowned as Kings” ■ With rapid iterations of models like GPT-4.5, Grok-3, Claude 3.5, and LLaMA 4, the number of domestic generative AI users has surpassed 300 million, leading to a massive demand for inference computing power. ■ NPU (Edge AI) is suitable for terminal devices … Read more
Toyota RAV4 Audio Upgrade The Toyota RAV4, a long-standing SUV model, has always been favored in the market due to its robust exterior design, spacious and comfortable interior, and excellent configuration. This particular Toyota RAV4 has had its speakers replaced, but the owner still feels a lack of depth and detail, which has left them … Read more
So far, the research on hardware development and software implementation of aerospace-grade DSPs in China, as well as on-orbit data reliability, single-event upset effects, real-time monitoring of functional anomalies, and on-orbit maintenance, is still immature and requires further exploration. DSP (Digital Signal Processor) is a microprocessor chip specifically designed to implement signal processing algorithms. Aerospace-grade … Read more
In motor control applications, MCUs (Microcontrollers) and DSPs (Digital Signal Processors) each have their unique advantages and applicable scenarios. The following is a comparative analysis of the two: 1. Advantages of MCUs 1. Cost and Integration Low Cost: MCUs are generally cheaper, suitable for cost-sensitive applications (such as home appliances and consumer electronics). High Integration: … Read more