Trading is a process that combines both strategy and technique, and it is also a form of practice.Both technology and skill are indispensable.!Value is limited, growth is guided, and cycles have their principles, while themes are boundless!In the stock market, one must act in accordance with the trend, combining strategy and technique, managing positions, investing … Read more
Recently, China’s leading semiconductor design company Weir Shares (603501) has delivered an impressive performance report. Driven by the continuous introduction of products in the high-end smartphone market and the accelerated penetration of automotive intelligence, the company’s performance has seen significant growth, with operating revenue reaching a historical high and net profit increasing substantially!According to the … Read more
Why will analog chips experience a double boost?1. Tariff policies catalyze accelerated domestic substitutionThe US-China tariff confrontation: In April 2025, the US will impose a 34% tariff on semiconductor products from China (combined with previous rates, the total reaches 54%), and China will retaliate with a 145% tariff on US chip imports. This move directly … Read more
Chinese consumer electronics have indeed been exempted, applicable under the latest exemption terms. (Products manufactured within China are also exempted) The exempt tariff codes 8517.13.00, 8471, 8517.62.00 cover Apple products manufactured in China, including smartphones, laptops, headphones, glasses, and watches. This means that all products produced by Apple in China and exported to the United … Read more
All data originates from analog signals. Analog chips are integrated analog circuits used to process analog signals. Analog signals are continuous in both time and amplitude, while digital signals are discontinuous in both time and amplitude. External signals are converted into electrical signals by sensors, which are analog signals, and further processed in systems composed … Read more
Author: David Ashton My old friend Max wrote an article titled “What is the Best Travel Tool?” which reminded me of the multimeters I have owned, currently own, and wish to own in the future. These multimeters range from simple, inexpensive analog meters to high-quality Flukes. In the realm of digital multimeters, especially handheld ones, … Read more
In 2024, the semiconductor market has achieved significant recovery and rapid growth driven by fields such as AI, consumer electronics, automotive electronics, and industrial automation. The recovery signals for analog chips are evident. Will the semiconductor market continue to maintain its growth trend in 2025, and which subfields such as automotive semiconductors and industrial automation … Read more