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After 10 years of record sales, combined revenues for optoelectronics, sensors/actuators, and discrete semiconductors are expected to fall 6% in the pandemic-plagued 2020, according to IC insights’ l...[Details]
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Next year will be the first year of 5G's massive explosion. In addition to 5G mobile phones, the smart industrial field is considered to be one of the largest application directions of 5G technology....[Details]
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The Xiaomi MIX series, which has been delayed for two years, has been officially confirmed. Lei Jun mentioned at the New Year's Eve dinner with Mi fans: "We are under a lot of pressure for the MIX se...[Details]
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Over the past decade and more, demand for Jägermeister’s premium German liqueurs has surged in markets including Asia, and with it the need for more flexible bottling and packaging. In particular, de...[Details]
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August 14th news, Alibaba DAMO Academy announced that its self-developed perception algorithm has achieved low-wire The high beam simulation of LIDAR (laser radar) indirectly increases the LiDAR ...[Details]
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With the popularization of microcomputer relay protection applications, protection devices have gradually been equipped with corresponding data interfaces to realize remote data transmission of impor...[Details]
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The I2C bus is a very common bus in electronic products. Its advantage is that it only needs two lines to connect many ICs in parallel for control. However, due to the multi-device and open drain a...[Details]
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The following introduces a 25W CFL fluorescent lamp electronic ballast circuit using a self-excited oscillation circuit. This circuit is a voltage-fed half-bridge self-excited oscillation inverter ci...[Details]
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Those who are familiar with oscilloscopes may have had this confusion: there are two types of input impedance: 1MΩ and 50Ω. How should we choose? 1. Transmission Line To explain the origin of...[Details]
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Abstract: Professional large-scale disk storage systems have developed into large array systems containing multiple disks. As the number of disks in the system continues to increase, the possibilit...[Details]
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The general process of analog integrated circuit design:
1. Circuit design
Complete the circuit design based on the circuit function.
2. Pre-simulation
Simulation o...[Details]
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Fully self-driving cars will surely become popular in the next few years. Google has planned to have 10 million self-driving cars on the road worldwide by 2020. In fact, some basic technology configu...[Details]
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Effect of resistance in series with rotor winding of wound-rotor asynchronous motor on starting current
What is the effect of adding resistance in series to the rotor winding of a wound-rotor ...[Details]
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Firmware Library V3.5 IAR
void NVIC_Configuration(void)
{
/***********************Timer 2 interrupt**********************************/
NVIC_InitStructure.NVIC_IRQChannel = TIM2_IRQn;//E...[Details]
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UltraSoC has announced plans to significantly expand its global operations to meet new opportunities in the secure, high reliability and high safety systems markets. This latest expansion follows the...[Details]