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Global suppliers are investing heavily in silicon carbide (SiC) microchips, spending billions of dollars to secure silicon carbide chip inventories and even make their own. Like other car companies...[Details]
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According to foreign media reports, ON Semiconductor executives said on May 16 that the company is considering investing US$2 billion to increase the production of silicon carbide (SiC) chips . Silic...[Details]
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The constant current charger is shown in Figure 1. T2 and T3 form a constant current circuit, which is the core of the entire circuit.
No matter how the potentiometer changes, the base and emitter o...[Details]
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introduction
As people's living standards improve, they have higher and higher requirements for lighting control, such as creating a comfortable lighting environment, saving electricity, and i...[Details]
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1 Introduction
With the development of science and the advancement of technology, the application of ultrasound in ultrasonic welding, ultrasonic cleaning, drying, atomization, navigation,...[Details]
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In recent years, China First Heavy Industries has insisted on the path of independent innovation, made advance deployments and bold explorations in key scientific and technological fields. The "Ind...[Details]
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The Zeta PWM DC/DC converter is similar to the Cuk PWM DC/DC converter. Since the capacitance of capacitor C1 is very large, when the Zeta converter is operating in steady state, the voltage on C1 ...[Details]
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NINGBO, July 14, 2023 /PRNewswire/ -- Recently, the opening ceremony of the SGS Ningbo Tool Laboratory and the Tool/Energy Storage Product Seminar were successfully held. Bao Jianjun, Manager of SG...[Details]
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#include sbit P1_1 = P1^1; //Timer initialization void delay_1ms(void) { TMOD = 0x01; //Use 16-bit counter TH0 = 0xFC; TL0 = 0x18; ET0 = 0; TR0 = 1; //Start while(!TF0); TF0 = 0; TR0 = 0; } v...[Details]
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One of the most useful features of USB power is the ability to charge batteries in portable devices. However, whether it is USB power or other power sources, battery charging is more than just draw...[Details]
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In the context of achieving the dual carbon goals, new energy generation such as wind power and solar power generation has developed rapidly, and its volatility has brought challenges to the stable op...[Details]
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When participating in an interview with technology media Verge a few days ago, Qualcomm CEO Cristiano Amon answered many sharp questions and shared a lot of hard-core information. Regarding the sho...[Details]
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On November 17, several companies issued a joint statement in the Shenzhen Special Zone Daily that Shenzhen Zhixin New Information Technology Co., Ltd. has signed an acquisition agreement with Huawei...[Details]
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Currently, many companies around the world are equipped with collision avoidance technology from Mobileye, a subsidiary of Intel. Mobileye is helping them reduce the rate of road collision accidents ...[Details]
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In recent years, the development of technologies such as AI, IoT, and 5G, as well as the widespread deployment of smart terminal devices, has led to a geometric growth in the amount of data. As mor...[Details]
DSP and ARM Processors
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