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The humanoid market is expanding rapidly. EtherCAT communication has become a key driving force with its advantages of high speed, flexibility and reliability. Zhiyuan's MiniPCIe-2E EtherCAT ma...[Details]
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Function signal generator is a signal generating device that can generate certain periodic time function waveforms (sine wave, square wave, triangle wave, sawtooth wave and pulse wave, etc.) signals ...[Details]
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China is actively exploring the commercial implementation of self-driving trucks, but North America is preparing to impose a "death sentence" on this track. California's latest bill is pushing for ...[Details]
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Recently, Han's Laser predicted that the company's net profit for the whole year of 2019 is expected to be 773 million yuan to 945 million yuan, a year-on-year decrease of 45% to 55%, and the decline...[Details]
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On April 23, in order to fully demonstrate Awinic's latest development trends and "core" achievements, the Awinic Electronics 2021 Technical Seminar with the theme of "Dreams Dancing on the Tip of a ...[Details]
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1. Use a single-chip computer without external bus
·It is the most orthodox single-chip microcomputer usage mode
·It meets the original design intention of small, simple, reliable and chea...[Details]
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1. Magnetic speaker (reed speaker)
Magnetic speakers are also called "reed speakers". In the structure of magnetic speakers, there is an electromagnet with a movable iron core between the ...[Details]
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0 Introduction
IIR filters are not easy to make into linear phase, but FIR filters can be made into linear phase as long as certain conditions are met. The requirement for linear phase is ...[Details]
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Basic application circuit of MAX736 series
The figure shows the basic application circuit of the MAX736 series, where Figure a is the standard application circuit and Figure b is the intermitte...[Details]
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How many I/O ports does the MCS-51 microcontroller have?
Answer: The MCS-51 microcontroller has four bidirectional 8-bit I/O ports, of which P0~P3 are tri-state bidirectional ports.
P1, P2, and P...[Details]
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On November 17, according to Korean media BusinessKorea, China ranked first in the number of selected papers at the International Solid-State Circuits Conference (ISSCC) to be held in 2023. Pictur...[Details]
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Based on the discussion of the difficulties faced by traditional clock design, this article introduces a high-integration clock system chip with mixed digital and analog functions - Lattice ispCloc...[Details]
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I saw in the manual that during and after reset, the I/O port is a floating input.
After reset, it is the value of ODR. And the value of ODR after reset is 0. So it means it is low level after reset,...[Details]
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"The electron mobility of silicon carbide is 900, the channel mobility of silicon carbide MOSFET is 50, and the bulk mobility is 1000." Seeing such an introduction, you may be very confused, why are ...[Details]
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1 Overall system design The USB specification divides USB into five parts: controller, controller driver, USB chip driver, USB device, and client driver for different USB devices. According to th...[Details]