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STMicroelectronics announces preliminary fourth quarter 2021 revenue, fourth quarter and full year earnings release and conference call schedule
Preliminary fourth quarter 2021 ...[Details]
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On audio cablesIn the audio industry, in addition to the amplifier, speaker, sound source and other equipment, signal connection cables are also very particular. The price of each cable ranges from hu...[Details]
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According to news on January 27, Samsung will release the Galaxy S22 series on February 9, including three high-end flagships: Galaxy S22, Galaxy S22+ and Galaxy S22 Ultra. Now most of the par...[Details]
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Addressing mode of PIC mid-range MCU, BANK/PAGE related
1) Addressing of operation object - 9-bit (512-byte) addressing range
In the first part of the basic knowledge, long word instructions...[Details]
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Coordinate measuring machines, measuring tools and gauges all have the function of detecting geometric dimensions, but each has different characteristics: Coordinate measuring machines are ins...[Details]
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From simple RC oscillators with an accuracy of about 30,000ppm to atomic clocks with an accuracy better than 0.001ppb, there are many clock options to meet different application requirements. For man...[Details]
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Sina Digital News reported in the early morning of December 2 that Qualcomm held the Global Snapdragon Technology Summit today and launched the new flagship Snapdragon 888 5G mobile platform. D...[Details]
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C language knowledge: How to define a string: You can define a string using a character array or character pointer, or you can define a constant string using a macro definition. //Several ways to de...[Details]
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The interior of an electric vehicle is mainly composed of a power battery, a power module, and an on-board power module.
Among them, the power module includes the motor, electronic contr...[Details]
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1 The circuit is simple, the voltage regulation accuracy is high, and the output voltage remains unchanged after the rated load is added.
2 It has overload and output short circuit protection ...[Details]
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1 、The PC0 and PC1 pins of STM8 only have OD open-drain output and no PP output, as shown in the following figure: If you want to use PC0 and PC1 to output high level, you need to pull them up dur...[Details]
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On the morning of January 10, many iOS users recently released news that spam messages have a new channel for dissemination: sharing through the system's built-in "Family". This feature was orig...[Details]
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No matter what kind of IoT system is built, there are three "must have" elements: sensor nodes, gateways, and cloud networks. The gateway is the transition system between the sensor nodes and the clo...[Details]
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Qualcomm has launched two modem chips for enterprise IoT and satellite industry needs, namely 212S and 9205S, both of which support satellite data connection functions, can correspond to independen...[Details]
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Entering the second half of 2024, BYD further accelerated its intelligent transformation process.
Just yesterday, BYD and Huawei jointly developed the Formula Leopard 8, which was launch...[Details]
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