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Nidec Antesi Electric Co., Ltd. (formerly Nidec Servo Corporation) has launched the "D1225R" series of silent fans with dust and water resistance. This time, the internal structure o...[Details]

When discussing the design solution of MCU hardware system, it is generally analyzed from three aspects: optimizing the design solution, increasing redundancy and fault tolerance, and using hardware ...[Details]

At present, the life of a fuel cell mainly depends on the life of the electrolyte membrane. There are three main factors that affect the life of the electrolyte membrane: (1) chemical attenuation; (2...[Details]

Huang Chongren, chairman of wafer foundry Power Semiconductor Manufacturing Co., Ltd., recently said that the economy will gradually recover in the second quarter of next year at the earliest and inv...[Details]

Infineon Technologies Launches EconoDUAL™ 3 Module Based on 1700 V TRENCHSTOP™ IGBT7 Chip to Significantly Increase Inverter Power Density Infineon Technologies AG recently released a...[Details]

　　Nowadays, mobile phones have become an indispensable part of people's daily lives. Frequent use leads to insufficient power, so mobile power banks came into being. Trendy people can use mobile powe...[Details]

Italian researchers recently built a solar power generation device called "Rotating Mirror Photovoltaic Power Station" on a hill near Florence. It has a power generation capacity of 200 kilowatts ...[Details]

Maximizing power efficiency in a small footprint is a challenge even for the most experienced power designers. There are many devices that require a small power supply design and may need to deliver ...[Details]

Xiaomi's MIUI official Weibo recently released a summary of Xiaomi Health's "MIUI Manager Online" column, answering many questions that users are concerned about, such as water drinking reminders and...[Details]

In 2023, the autonomous driving industry will still be experiencing a "cold winter". TuSimple is about to be delisted? That's right, TuSimple, the self-driving company that claims to be the numbe...[Details]

At present, my country's urban public transportation mainly relies on buses, and the distance between stations is generally 500 to 1,000 meters. Buses brake and start several times between each stop....[Details]

FM modulation circuit using 555 Function of the circuit Frequency modulation can be performed by changing the charging current of the self-excited multivibrator of 555. It is worth noting that...[Details]

The rapid development of Internet hardware and software has led to an exponential growth in Internet users. While using computers for Internet connection, various household appliances, instruments and...[Details]

State Grid Corporation of China recently established "building an internationally leading energy Internet enterprise with Chinese characteristics" as a strategic goal to guide the company's long-te...[Details]

Cyclic Redundancy Check CRC (Cyclic Redundancy Check) is the most commonly used error checking code in the field of data communication. Its characteristic is that the length of the information fie...[Details]