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On January 9, 2022, General Motors announced that it will launch the next-generation hands-free driving assistance technology "Ultra Cruise" through a new computing architecture based on the system-o...[Details]
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According to foreign media reports, AI researchers at the University of California, Berkeley said they have developed an AI technology that can help self-driving cars navigate in the unfamiliar real ...[Details]
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As the construction of ubiquitous power Internet of Things is fully launched, related technologies such as "big cloud, things, mobile, intelligence and chain" will further develop and mature, and n...[Details]
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Comparing domestic and foreign motors, we can directly feel the gap in many advanced process technologies between Chinese and foreign companies in motor manufacturing. Whether it is the advanced le...[Details]
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1 Introduction
Voltage-stabilized power supply modules are widely used in circuits. Currently popular ones include LM78 and ASM117 series. Most of them have only 3 pins, simple structure a...[Details]
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The current converter circuit is shown in the figure, which is an inverter rectifier converter. Figure 8 (a) is the energy feedback mode. When the switch S is turned on , the primary side voltage of ...[Details]
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Induction cooker is a kitchen appliance that uses the principle of electromagnetic induction to convert electrical energy into heat energy. Inside the induction cooker, the rectifier circuit conver...[Details]
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The taxi billing simulation schematic is as follows The microcontroller source program is as follows: #include reg51.h #include intrins.h unsigned code num ={0x30,0x31,0x32,0x33,0x34,0x35,0x...[Details]
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When repairing LCD TVs, the signal waveform test method or the current test method, voltage test method, or resistance test method is usually used to determine the fault point through the measurement...[Details]
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LED driver power is a voltage converter that converts power supply into a specific voltage and current to drive LEDs to emit light. Usually, the input of LED driver power includes high-voltage power ...[Details]
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NI (National Instruments), a supplier dedicated to providing engineers and scientists with solutions to the world's most severe engineering challenges, today announced a series of high-performance PX...[Details]
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Recently, Nezha Automobile announced the future development planning nodes of its NETA PILOT intelligent driving system and the corresponding model plans equipped with the system. From the planning...[Details]
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Last night, Tuya Smart (stock code: TUYA) was officially listed on the New York Stock Exchange and won the title of "the world's first IoT cloud stock." Tuya Smart founder and CEO Wang Xueji, co-c...[Details]
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The MOSFET selection in the MAX8720 circuit is shown in the figure. The current conditions are Vin=7~24V, Vout=1.25V, Iout(max)=15A, FSW=300kHz, the controller's operating voltage (bias voltage) VC...[Details]
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Recently, a Huawei model called Mate X2 appeared on the website of the Ministry of Industry and Information Technology. The device carries the model number TET-AN00 / TET-AN10, and the device has als...[Details]