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Abstract: This application note describes an isolated SPST (single pole/single throw) bipolar power switch for generating 200A, 75V transient signals. The switch can be used to test power supplies ...[Details]
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Storage virtualization creates an abstraction layer between the host and physical storage. When a SAN is implemented, it provides a single point of management for all block-level storage. In simple...[Details]
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Helian Electronics, a professional authorized distributor of interconnect and electromechanical products, was recently invited to participate in the 2019 6th Internet of Things Conference and the 4th...[Details]
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Yesterday, we discussed and tested the amplifier circuit of Infineon's analog interface silicon microphone, and used LTspice for simulation test. It can be seen that it can meet the needs of silico...[Details]
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On the evening of December 28, Xiaomi held a new product launch conference for Xiaomi 11 and officially released Xiaomi 11. In terms of appearance, Xiaomi 11 weighs only 196g, has a thick bottom of 8...[Details]
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In view of the many advantages of ARM microprocessors, with the gradual development of embedded application fields at home and abroad, ARM microprocessors will inevitably gain widespread attention an...[Details]
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On June 4, Xiaomi Youpin launched a Haylou Solar smartwatch, which has a metal body, supports 12 sports modes, monitors heart rate all day, and has a 30-day standby time. The price is only 179...[Details]
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1. The main frequency is different. 2440 is 400M. 6410 is 533/667M;
2. The processor versions are different: 2440 is ARM920T core, 6410 is ARM1176ZJF core;
3.6410 is much better than ...[Details]
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On January 15, blogger @8090生活数码 exposed a rendering of the suspected front panel of the P40 Pro. Its biggest highlight is the four-curved design, which is consistent with the previously expo...[Details]
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STC12C5A60S2 C language sample program (ADC query mode) #include "reg51.h" #include "intrins.h" #define FOSC 18432000L #define BAUD 9600 typedef unsigned char BYTE; typedef unsigned int WOR...[Details]
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According to Jiwei.com, Bitmain has officially released its new Antminer S17 Pro. The mining machine uses Bitmain's second-generation 7nm chip BM1397, which uses TSMC's FinFET technology. In standard...[Details]
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With the development of the electric power industry, how to improve the performance of power equipment and ensure the reliable operation of the power system is an urgent problem to be solved in power...[Details]
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Yesterday, OnePlus released its latest mobile phone. Unlike previous years, this year OnePlus launched two mobile phones at the press conference: OnePlus 7 and OnePlus 7 Pro, which has never been see...[Details]
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As a new service of GSM, wireless telemetry has the characteristics of real-time monitoring and wireless remote transmission, and is suitable for transportation, field construction, industrial con...[Details]
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In the ignition control system, high-power transistors or field-effect transistors and their auxiliary circuits are usually used to generate a large drive current to drive the injectors and spark plug...[Details]
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