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It is a 24-bit downward-counting timer. Each count takes 1/SYSTICK. SYSTICK is the system timer clock. It can be directly obtained from the system clock or obtained by dividing the system clock by 8....[Details]
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Bandwidth, sampling rate and memory depth are the three key indicators of digital oscilloscopes. Compared with engineers' familiarity and attention to oscilloscope bandwidth, sampling rate and memory...[Details]
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This document mainly introduces how to modify the clock crystal of the standard library of the STM32L151 series 1. Background Because the external 8M high-speed crystal oscillator is used by defau...[Details]
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With the promotion of new energy vehicle industry and autonomous driving technology, the automotive semiconductor market is ushering in a golden period of development. Data shows that for L1 to L5 ...[Details]
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Double byte multiplication
(R22:R23)*(R24:R25)-- (R20:R21:R22:R23)
...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Basic parameters of LCD
LCD display type
TN type:
STN type:
Display Mode
...[Details]
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Third generation (3G) mobile phones offer a wide range of features with more functionality. As consumers gain new and better functionality from their communications devices, they continue to deman...[Details]
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The China Academy of Information and Communications Technology released the 2020 China Home Appliance Market Report (hereinafter referred to as the Report). The Report shows that in 2020, the retail ...[Details]
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Mengzhimo was selected into the list of enterprises in the application guide for the Ministry of Education's Industry-University Cooperation and Collaborative Education Project in July 2022 In orde...[Details]
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Here is the schematic diagram of a 6-10W stereo power audio amplifier with IC TDA2005:
Components List:
This is a Class AB stereo audio power amplifier designed for high quali...[Details]
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Figure 1. Equivalent circuit of zero voltage quasi-resonant converter For a zero-voltage half-wave quasi-resonant converter, under steady-state operation, a complete switching cycle can be divided...[Details]
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On September 27, DENSO announced that it has expanded the detection angle of its vision sensor, improving the sensor's ability to identify pedestrians and bicycles around the vehicle, thereby improvi...[Details]
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Abstract: Based on patented technology
, a multi-output switching power supply for thyristor drive in short-circuit fault current limiter is developed by designing a high-frequency AC...[Details]
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After the auto-tuning algorithm is complete, two PID value sets are provided: the minimum overshoot set and the minimum setup time set. The minimum overshoot set protects the device under test from th...[Details]