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Previously, we explained the introduction of software and hardware and counting examples, the basic use of cameras, visual positioning based on shape matching, BLOB detection, size measurement, cal...[Details]

The world's first 500kV natural ester insulating oil transformer is launched Implementing the "Dual Carbon" Strategy: German MR Company Accelerates the Development of Green Trans...[Details]

The operation of a three-phase motor requires a three-phase inverter, which generally consists of: 6 power transistors (MOSFETs or IGBTs), gate drivers (one or more) to control the transistors, and c...[Details]

I recently used RS485, so I found some information and saved it for later use.   --------Please do not modify the above part! -------------  Improve the reliability of 485 bus Abstract: This ...[Details]

On October 30, Renesas Electronics released its third-quarter financial report for fiscal year 2024. Renesas achieved revenue of 345.3 billion yen, a gross profit margin of 55.9%, and a net profit ...[Details]

Taking the network layer test function of IPTV tester as the research background, this paper introduces the overall design framework of IPTV and the algorithm design of network layer test indicators....[Details]

1-8-1-5. Advantages and disadvantages of push-pull switching power supplies The advantages of push-pull switching power supplies have been mentioned many times before, and I will briefly s...[Details]

      Although it did not appear in the PPT of the Mate40 launch conference last night, Huawei quietly launched the Mate 30E Pro 5G mobile phone on the official mall and confirmed that it has switche...[Details]

　　1. Working Principle 　　Let's first familiarize ourselves with the working principle of a switching power supply that can output 5V voltage, as shown in Figure 1. 　　1. Anti-interference circuit 　　F...[Details]

Christmas is coming again, and the European auto market is entering a peak sales season. At the Yuyao manufacturing base of Geely's high-end brand "LYNK&CO", the production of the "LYNK&CO 01" for ...[Details]

Since 2018, the overall demand growth rate of the LED lighting chip market has slowed down, and the LED chip market has gradually moved towards oversupply. At the same time, in 2017, domestic LED chi...[Details]

The development of electric vehicles in 2020 has been very successful for the three new car companies listed in the United States. However, 2020 has been a very difficult year for traditional cars i...[Details]

　　This paper proposes a high-performance power supply design scheme based on AN8026 inverter. In this scheme, the control chip AN8026 is used to design the inverter power supply circuit, and the PC...[Details]

In the first half of 2019, semiconductor manufacturers faced tremendous pressure due to the escalating trade friction between China and the United States and the slowdown in the semiconductor industr...[Details]

Features The LTC3866 uses a constant frequency peak current mode control architecture, ensuring cycle-by-cycle peak current limiting and current sharing between different supplies . The device is p...[Details]