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A stepper motor is a brushless DC motor that can rotate in steps and is the best choice for many precision motion control applications. In addition, stepper motors are suitable for positioning, spe...[Details]
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Power device dynamic parameter test Power devices such as field effect transistors and insulated gate bipolar transistors provide fast switching speeds and can withstand irregular voltage peaks. They...[Details]
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51 microcontroller assembly programming is a very important part of embedded development. Mastering assembly programming can help developers better understand the internal principles of the 51 microc...[Details]
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CEVA, the leading global licensor of signal processing platforms and artificial intelligence processors for smart and connected devices, and Nurlink, a fabless IC design company focused on cellular I...[Details]
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On May 9, the IPO of Jieka
Robot
Co., Ltd. (hereinafter referred to as "Jieka Robot") on the Science and Technology Innovation Board was accepted, and the sponsor was Guotai Junan. Jieka Ro...[Details]
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Each monitoring project has its own characteristics and particularities, so when setting up a monitoring network, it is necessary to fully consider these specific situations and choose the most a...[Details]
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1. Introduction With the continuous advancement of science and technology, in most fields, wired connections can no longer meet the requirements of rapid technological development. Wireless communica...[Details]
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Text/Chery Automobile Co., Ltd. Yang Cheng
Chery Automobile Co., Ltd. (hereinafter referred to as Chery Automobile) is a well-known domestic manufacturer of complete vehicles and parts ...[Details]
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introduction
Due to the oil crisis and increasingly serious environmental pollution, the development of electric vehicles has become an irresistible trend. Batteries provide power ...[Details]
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Digital signal processing (DSP) is an emerging discipline that involves many disciplines and is widely used in many fields. Since the 1960s, with the rapid development of computer and informati...[Details]
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Function of the circuit
The ring modulation circuit can be used for carrier suppression modulation, which is more commonly used in high-frequency circuits. In low-frequency circ...[Details]
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1. Circuit The attached figure is a schematic diagram of the circuit for controlling digital display by AT90S8515 (only the circuit for the interface with the digital tube is drawn in the figure, and...[Details]
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With the rapid development of information technology, high-capacity storage chips are increasingly developing towards large capacity and small size, among which SD cards and Micro SD cards are prom...[Details]
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In recent years, with the rapid development of computer technology and integrated circuit technology, the most widely used large-screen display system is the video LED display system. In LED displa...[Details]
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On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]