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On June 26, the Tianjin Development and Reform Commission issued the "Several Measures on Accelerating the Construction of Charging Infrastructure to Better Support the Promotion of New Energy Vehi...[Details]
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DS1302 is a three-wire serial clock chip, namely CE (chip select), SCLK (clock), I/O (bidirectional data). Strictly speaking, it is not a SPI bus type, because the input and output of the SPI data lin...[Details]
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introduction
As 32-bit microprocessors gradually become the mainstream of embedded systems, embedded applications are becoming more and more complex. Many embedded systems have to rely on ded...[Details]
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A traditional fuel vehicle requires about 500 to 600 chips, a mild hybrid vehicle requires about 1,000 chips, and plug-in hybrid and pure electric vehicles require at least 2,000 chips. This means ...[Details]
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A tipping motor is a special type of motor, also known as a reversing motor or a dumping motor. It is mainly used to control and drive the flipping or dumping movement of an object. A tipping motor...[Details]
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The autonomous driving industry is about to change because of one person's resignation. He is Andrej Karpathy, the chief AI officer at Tesla, who announced his resignation from Tesla on July 13. ...[Details]
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There are many reasons for motor vibration, and they are also very complicated. Motors with more than 8 poles will not cause vibration due to motor manufacturing quality problems. Vibration is comm...[Details]
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1. Features of Winbond ARM W90N740
Winbond's W90N740 is an ARM7 chip with ARM7TDMI core and RISC structure. W90N740 contains two 10/100Mb MAC Ethernet controllers and uses network accelerator NAT....[Details]
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The oscilloscope is one of the most commonly used measuring instruments in the electronic measurement industry. It can output visible images after the electrical signal is input through the oscillosc...[Details]
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introduction
As harmonic reduction standards become more widely adopted, more power supply designs incorporate
power factor correction
(PFC) functionality. Designers face the difficult ta...[Details]
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1. In 2016, AlphaGo easily defeated the Go world champion Lee Sedol with a total score of 4:1. This was the first time that AI shocked the world. The following year, AlphaGo defeated Ke Jie again w...[Details]
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As semiconductor process technology develops towards the nanoscale, microelectronics technology has entered
the SoC
(system-on-chip) era and continues to develop in the direction of high reli...[Details]
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(Photo source: Penn official website) Rechargeable lithium-ion batteries are a revolutionary technology used in everything from mobile phones to cars. However, lithium-ion batteries cannot be char...[Details]
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On March 16, at the China Electric Vehicles 100 Forum (2024), Ouyang Minggao, vice chairman of the China Electric Vehicles 100 and academician of the Chinese Academy of Sciences, published "A powerfu...[Details]
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When selecting an operational amplifier (op amp) to implement a specific function in a circuit, one of the most challenging selection criteria is the output current or load driving capability. Most o...[Details]
Automotive Electronics
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