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In the previous article, we looked at the overall architecture of the watchdog driver implementation in Linux, which exists as a hybrid device and a platform device. Now let's look at the probe funct...[Details]

    After owning seven or eight pairs of TWS earphones, ordinary, featureless TWS earphones no longer interest me. If I count them carefully, I have in-ear and semi-in-ear models, three pairs with no...[Details]

    The use of voltage scaling techniques in conjunction with frequency scaling techniques adds new principles to clock switching to ensure safe voltage levels for the new clock frequency. In additio...[Details]

In order to curb the new coronavirus epidemic, Ho Chi Minh City, Vietnam's largest city, has increased the intensity of its epidemic prevention measures starting today (23), prohibiting people from g...[Details]

Traditional audio power amplifiers mainly include Class A, Class B, and AB. Class A power amplifiers have current flowing continuously through the power amplifier device during the entire input sig...[Details]

This article will take the example given in "Interfacing a Single Low Dropout (LDO) Regulator to an ADC Power Supply" a step further. This example uses fewer LDOs and consolidates the ADC's power rai...[Details]

Urban development is inseparable from a high-quality underground pipe network system. However, the problems of outdated infrastructure and backward management technology have long existed. Frequent...[Details]

BMW's new generation of electronic architecture began to be designed in early 2016 and officially went into mass production in September 2018. It makes extensive use of Ethernet and domain controller...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]

Article 1: If the crystal oscillator of the microcontroller you choose is certain, for example, 12MHZ, the machine cycle is 1us, which means a count is generated every 1us. Take 50ms as an example, t...[Details]

The U.S. Commerce Department said Huawei Technologies Co. Ltd.'s temporary license was extended for 45 days, delaying an original ban on the company buying components from some U.S. suppliers.     ...[Details]

Pin Name Pin Function Description VCC Power positive GND Power Ground Port B (PB7..PB0) Port B is an 8-bit bidirectional I/O port with programmable internal pull-up resistors. Its output buf...[Details]

Introduction The light emitting diode (LED) was invented in the 1960s. It uses the electrons and holes in semiconductor materials to combine and release energy, causing the energy band (Energy ...[Details]

In modern applications focused on machine health and other Internet of Things (IoT) solutions, as sensing capabilities become more prevalent, the need for simpler interfaces, fewer I/Os, and smaller ...[Details]

As a representative of China's new local forces, Xpeng Motors' series of actions in "reducing costs and increasing efficiency" in intelligence this year may further widen the gap with other automak...[Details]