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1. A digital-to-analog converter DAC0832 is connected to the P2 port of a single-chip microcomputer system to output analog quantity. Now it is required to output a continuous triangular wave from ...[Details]
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Intel CEO Pat Gelsinger said it may take years to resolve the global semiconductor shortage, which has shut down some car production lines and affected other areas including consumer electronics. G...[Details]
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STM32 Summit concluded successfully The STM32 Summit was held as scheduled in Shenzhen from April 26th to 27th, with unprecedented grandeur! o 3,500 people attended o 45 partners participat...[Details]
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STM32 has three timers: advanced control timer (TIM1 and TIM8), general timer (TIM2~TIM5), basic timer (TIM6 and TIM7).
Functions of TIM1 and TIM8 timers
(1) 16-bit up, down, up/down auto-load coun...[Details]
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Process control in industrial production is a major field of flow measurement and instrumentation applications. Flow, temperature, pressure and level are collectively referred to as the four major pa...[Details]
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At present, among the flow meters used for gas measurement in China, gas turbine flowmeters dominate, and gas swirl flowmeters also have a certain market. The usage occasions of the two are relatively...[Details]
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(Photo source: SLD official website) According to foreign media reports, SLD Laser recently launched an ultra-compact, high-power, high-brightness, fiber-coupled blue laser module that can be u...[Details]
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Let's analyze a 14-bit ADC with a 400-fs jitter clock circuit and ~73 dB thermal noise. At low input frequencies (e.g., 10 MHz, etc.), the SNR of this ADC is primarily defined by its thermal noise....[Details]
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At present, our country has become a technological power with important influence, and the supporting and leading role of scientific and technological innovation in economic and social development is...[Details]
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This article lists the specifications in alphabetical order; not all of them apply to all probes. For example, the insertion impedance specification only applies to current probes; other specificatio...[Details]
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LED driver power selection method:
The load characteristics of LEDs themselves greatly affect the reliability of using a switching power supply to drive them. The load characteristics of LE...[Details]
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Alibaba Cloud launches FeiTian intelligent computing platform, which can improve AI training efficiency by 11 times
On August
30, Alibaba Cloud announced the official launch of t...[Details]
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MEMS sensors
include accelerometers (ACC), gyroscopes (GYRO), magnetometers (MAG),
pressure sensors
(PS) and microphones (M
IC
). Due to their low cost, small size, low power ...[Details]
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In traditional wideband RF applications such as radar, scanning receivers, cable infrastructure, and instrumentation, a single receiver chain is usually not wide enough to cover the entire useful ban...[Details]
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The chip resistors we often call SMD resistors are called "chip fixed resistors " or "rectangular chip resistors ". They were invented and first introduced to the market by ROHM. They are characteri...[Details]