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Once considered a luxury appliance, dishwashers have become a must-have kitchen appliance for most households. While the price of a dishwasher varies mainly by capacity and brand, many models now...[Details]
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According to sources in the semiconductor industry, Samsung Electronics has received a contract from STMicroelectronics to produce MCUs for Apple's next-generation iPhone using a 16nm process. This i...[Details]
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According to the BLUETOOTH SPECIFICATION Version 2.1 + EDR standard, there are 25 tests in total for the RF test of Bluetooth products. In the last issue, we introduced the power control test of B...[Details]
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As the backbone of China's independent automobile brands, Zotye Auto has always regarded technological innovation as one of the company's strategic supports. Not only has it never stopped its techn...[Details]
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Comparative test of a new product after performance upgrade
Test 1
(This
video
is taken from the video account of "TRINAMIC Motor Drive System")
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Robot toys have become the mainstream of children's toys and educational supplies. They can not only fully stimulate and satisfy the curiosity of children's consumer groups, but also enhance the in...[Details]
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Preface The function of digital-to-analog conversion DAC in real applications is much smaller than that of timer TIM, serial port USART, etc., which is why ST has relatively few internal integrated D...[Details]
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On January 21, the Shanghai Securities Regulatory Bureau disclosed the basic information table of the coaching filing of Shanghai Generali Semiconductor Co., Ltd. (hereinafter referred to as "General...[Details]
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Power supply is an indispensable component of various electronic devices. The quality of its performance is directly related to the technical indicators of electronic devices and whether they can w...[Details]
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1 Introduction Human exploration of the microscopic world and pursuit of miniaturization are endless. The intelligence and automation of various applications require more functions to be integrated i...[Details]
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1 Introduction In recent years, as the input voltage requirements of computer microprocessors have become lower and lower, the research on low-voltage and high-current DC-DC converters has received ...[Details]
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The 400W high-power voltage-stabilizing inverter circuit is composed of TL494. The excitation conversion part uses TL494, and VT1, VT2, VD3, and VD4 form a current-injection drive circuit to drive two...[Details]
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How can junior engineers use an oscilloscope (oscilloscope principle) to measure ripple correctly? An oscilloscope (oscilloscope usage method) can convert invisible electrical signals into visible ...[Details]
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l ALE//PROG: ALE-address latch valid signal output. During access to the off-chip program memory, this signal appears twice per machine cycle (frequency = fosc/6). Its falling edge is used to control...[Details]
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On November 10, researchers at the Vienna University of Technology (TU Wien) developed a self-learning robot that can imitate humans to complete simple tasks, such as cleaning a washbasin.
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