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CS83787E is a stereo audio power amplifier suitable for single-cell lithium battery-powered applications, with fixed gain, three anti-breaking sound modes, AB/D switching mute function and built-in...[Details]
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The SOF (Start Of Frame) package in USB is a very simple concept that is frequently encountered in USB development: SOF is sent regularly by the USB host (FS) every 1ms. It has many functions and is ...[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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1. Declaration and initialization of function pointer ... int max_fun(int a, int b); /*Declaration of a function pointer, declaring that both parameters are of type int and the return value is a ...[Details]
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One of the keys to learning C51 is to deeply understand and apply the extensions of C51 to standard ANSI C, because most of the extensions are directly targeted at the 8051 series CPU hardware. The...[Details]
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Isn't this steering wheel so cool? BMW has applied for a new patent and may launch the YOKE "electronically adjustable steering wheel" with free adjustment of design and angle! In today's automobil...[Details]
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Prelude First, let's copy the definition of JTAG and SW interface. JTAG: JTAG (Joint Test Action Group) is an international standard test protocol, mainly used for internal chip testing. Most advanc...[Details]
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Troubleshooting Fault handling is a subset of exceptions. Faults are mainly caused by the following methods: Bus errors: including instruction and interrupt vector table loading and data access Inter...[Details]
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1 Introduction
In many embedded systems, especially those with frequent human-machine interaction (HMI), keyboards are the most widely used input devices. Due to the functional heterogeneity o...[Details]
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Infineon acquires Imagimob, leader in micro-machine learning, further enhancing and expanding its embedded AI solutions Infineon Technologies AG announced that it has acquired Stockholm-based sta...[Details]
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The transformer whistles mainly because the transformer's excitation component contains low-frequency oscillations, which causes the magnetic molecules of the magnetic core to move in this low-f...[Details]
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Foxconn told Nandu reporters that in order to quickly fill the gap in masks, a key medical prevention and control material, Foxconn's Industrial Internet introduced a mask production line for the fir...[Details]
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Monitors (what are monitors) can detect some important vital characteristics of patients in real time, continuously and for a long time, and have important clinical use value. Moreover, this instrum...[Details]
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At the end of 2019, industrial giants such as Bosch and Siemens announced plans to invest in and test their own private 5G networks. The first half of 2020 brought further news as Ford UK, Lufthansa ...[Details]
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It is a common problem that the voltage is too low when the motor starts, which will cause difficulty in starting the motor, reduce efficiency and even damage the motor. In order to solve this prob...[Details]
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