Hunan is located in the central part of China, serving as a transition zone between the eastern coastal region and the central and western regions, as well as the junction of the Yangtze River Economic Belt and the Coastal Economic Belt. In 2015, Hunan’s GDP total and growth rate both entered the top ten, indicating … Read more
Antarctic Bear Guide: This is a highly promising technology that can spheronize polymer powder materials, and we hope the industry pays attention. In May 2025, Antarctic Bear learned that Alpha Powders, a startup based in Warsaw, aims to break the current lack of polymer supply channels for additive manufacturing through spheronization technology. Spheronization technology is … Read more
↑↑Please click the “blue text” above to follow↑↑ The Calligraphy of Yi Bing Shou: A Masterpiece Resembling 3D Printing Yi Bing Shou, a renowned calligrapher of the Qing Dynasty, is famous for his unique style of clerical script. His calligraphy is powerful and robust, resembling the resurgence of a thousand-year-old stone tablet. To this day, … Read more
1. Company Overview: Technology-Driven Domestic Chip Design Leader Allwinner Technology, established in 2007, is a leading domestic designer of intelligent application processor SoCs (System on Chip), adopting a Fabless model (focusing on design, outsourcing manufacturing). Its products cover four core areas: consumer electronics, smart vehicles, industrial control, and AIoT (Artificial Intelligence of Things). Core businesses … Read more
Requires the following versionRKLLM https://github.com/airockchip/rknn-llm/tree/release-v1.2.1b1 Install theRKLLM-Toolkit for this version, otherwise the model conversion may fail. Download the model file, taking Qwen3-0.6B as an example https://www.modelscope.cn/models/Qwen/Qwen3-0.6B Modify rknn-llm/examples/DeepSeek-R1-Distill-Qwen-1.5B_Demo/export/export_rkllm.py Changemodelpath to the downloadedQwen3 directory modelpath = ‘/home/andy/rkllm/Qwen3-0.6B’ Executepython export_rkllm.py to convert to therkllm supported model format. INFO: rkllm-toolkit version: 1.2.1b1WARNING: Cuda device not available! switch to … Read more
▲ Click the blue text above to follow us and not miss any valuable articles! This application note provides guidance and recommendations on the design and layout of radio frequency (RF) printed circuit boards (PCBs), including discussions on mixed-signal applications, such as digital, analog, and RF components on the same PCB. The content is organized … Read more
The following diagram shows a four-layer board, but the relevant content can also be applied to circuit boards with more layers. The core of a printed circuit board is a rigid fiberglass board, which is covered with copper foil on both the top and bottom. The core part is essentially a two-layer board. To increase … Read more
Researchers from the University of the Emirates, New York University Abu Dhabi, and the National University of Sciences and Technology in Pakistan have jointly launched an efficient memory replay method called Replay4NCL to address the challenges of continuous learning in embedded AI systems within dynamic environments. It is worth mentioning that this research has been … Read more
Recently, Horizon held its 2025 product launch conference in Shanghai, introducing the L2 urban driving assistance system—Horizon HSD. This event not only showcased its leading technological strength but also profoundly interpreted the industry development trend of accelerating the popularization of automotive intelligence, becoming a precursor to the Shanghai Auto Show. The Horizon Journey 6P serves … Read more
Thank you for reading, I am Jiang Feng, focusing on AI tools, intelligent agents, and AI programming. I am a science fiction movie fan and have watched almost all sci-fi movies, often more than once. For example, movies like Ex Machina, Chappie, I, Robot, and The Matrix are all excellent films. These movies present a … Read more