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Unity gain inverter U2 drives R4, which is normally grounded at Vout, equalizing the current at the input, while providing a balanced positive and negative peak-to-peak output selection and gain of R...[Details]
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In November 2020, after Qian Dongqi and his team completed comprehensive planning and preparation for Tineco's Double 11 promotion, waiting for a concentrated burst of data became the key for them...[Details]
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At present, the PIC series of microcontrollers produced by Microchip have quickly occupied the domestic market with its low cost, low power consumption, high performance, fast development speed and on...[Details]
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1 Introduction With the improvement of people’s quality of life, lamps are no longer just basic indoor lighting tools, but also a practical art for architectural decoration. When there are various l...[Details]
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1. Overview
Most of the industrial computers, various communication modules, security devices and field measuring instruments in the intelligent instrument control system use integrated circui...[Details]
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Schematic diagram of PFC circuit using TOPSwitch with pre-compensation
Figure Schematic of PFC circuit with TOPSwitch pre-compensation application ...[Details]
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Recently, Shanghai Lingdong Microelectronics Co., Ltd. (hereinafter referred to as "Lingdong Microelectronics") announced that the high-end MCU product
MM32F5 series
has been officially mas...[Details]
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GlobalFoundries sued TSMC for infringing chip technology patents, claiming that it was to protect the U.S. manufacturing base. Industry experts believe that GlobalFoundries failed to collect patent l...[Details]
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Artificial intelligence learns human knowledge and also absorbs human biases. This concern has long been around. But a new invention from Google has greatly accelerated the speed at which artificial ...[Details]
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1. Introduction
DTMF signals were first used in telephone dialing systems, and are also widely used in frequency-coded remote control systems and data coding transmission. Most of the ...[Details]
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According to the latest report from PV-Europe, Fimer, an Italian inverter giant that ranked among the top ten in global inverter shipments before 2020, has changed hands due to creditor bankruptcy,...[Details]
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Multiple firsts Haichen Energy Storage ● Double firsts in 2022 (No. 1 in the number of power energy storage battery delivery projects in China, No. 1 in the growth rate of energy storage battery shipm...[Details]
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Strategy Analytics’ Service Provider Group released a report titled “Comparison of Leading 5G RAN Vendors and 5G Global Market Potential in 2023 – Ericsson, Huawei and Nokia”, predicting that as the ...[Details]
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Ideal single-handedly initiated the creation of self-made lists, and this year, the Ideal list has undergone subtle changes. In the March weekly list, Ideal added Tesla to the ranking of China’s lu...[Details]
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Those who work in embedded systems basically know that once the board is basically running, the first thing to be configured is the serial port, which will facilitate the output of debugging inform...[Details]
FPGA/CPLD
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