-
1. Introduction Thyristor is also called silicon controlled rectifier (SCR). Since its advent in the 1950s, it has developed into a large family. Its main members include unidirectional thyrist...[Details]
-
On November 29, an investor asked BOE A a question: Recently, there have been reports that Micro LED may become the next generation of mainstream screens. Will it have a big impact on the current O...[Details]
-
Can cars be hacked? It would have been meaningless to discuss this issue 30 years ago, but now, with computer chips embedded in every electric car and user data stored, security can no longer be...[Details]
-
US President Trump announced the breakdown of negotiations with China in early May. Not only did he raise tariffs on some Chinese goods exported to the US to 25%, he also launched sanctions against H...[Details]
-
1 Embedded Systems and Linux According to a definition of the Institute of Electrical Engineers: Embedded systems are devices used to control or monitor large-scale systems such as machines, devi...[Details]
-
Recently, research institutions EVTank, Ivey Economic Research Institute and China Battery Industry Research Institute updated the "China Lithium-ion Battery Industry Development White Paper (2023)"...[Details]
-
On the afternoon of March 22, smartphone brand realme held a new product launch conference and officially launched its new performance-focused mobile phone, the realme GT Neo3. The phone adopts...[Details]
-
1 Introduction
The sine pulse width modulator is the core unit in the static inverter control circuit. The sine wave generator is the key because the quality of the reference (or sample) sine wavef...[Details]
-
Over the past year, the industry has witnessed the harsh environment of the smartphone market. As new products and technologies are still in the R&D stage, consumers’ desire to buy smartphones has be...[Details]
-
1. High voltage, large capacity and high safety
FDK has developed a lithium-ion capacitor with high output power and excellent charge-discharge cycle characteristics. It has begun to b...[Details]
-
On December 26, the construction of the first market-based grid-side shared energy storage power station in China, the Meiman Shared Energy Storage Power Station, officially started in Golmud City,...[Details]
-
Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]
-
Sina Digital News reported on the morning of April 24 that Apple recently obtained a new patent. In the future, the Apple Pencil stylus will be able to replace more diverse pen tips and become a br...[Details]
-
Recently, JEKA Robotics completed the delivery of its Series D financing, becoming the company with the most financing rounds and the largest financing scale in the field of collaborative robots.
...[Details]
-
On October 30, according to CCTV News, on October 29, local time, Hildegard Mueller, president of the German Association of the Automotive Industry, issued a statement strongly opposing the EU's im...[Details]