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On November 23, Xiaomi released its Q3 performance announcement, which showed that "the smart electric vehicle business is progressing smoothly and the team members have exceeded 500 people." Prior...[Details]
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In the past few years, the demand for NOR flash memory in automotive applications has continued to increase. NOR flash memory was originally used in infotainment and engine control. However, as the p...[Details]
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1 Overview
73K222AL is a K series single-chip modem recently launched by TDK. It is an integrated circuit chip specially used to match microcontrollers to form long-distance data communication...[Details]
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Voltage Controlled Amplifier (VCA) using a variable conductance amplifier
Function of the circuit
The voltage controlled amplifier (VCA) can use an external DC voltage to adjust its gain. Ther...[Details]
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AT91SAM7xx series is a 32-bit MCU based on ARM7 core launched by Atmel. User code compiled in Thumb mode can obtain 16-bit instruction width, thus saving internal program space. Currently, the inte...[Details]
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Friends who are familiar with oscilloscopes may have had this confusion: there are two types of input impedance: 1MΩ and 50Ω, how should we choose? Notes on oscilloscope measurements related to 50Ω...[Details]
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Since the clarion call of the new four modernizations (electrification, intelligence, networking, and sharing) was sounded, various automakers have moved from concepts to practical applications to va...[Details]
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According to the latest news, Leapmotor plans to launch a "centrally integrated EE architecture" at the end of July, which will make it the first domestic company to achieve mass production of a cent...[Details]
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In view of the price and performance differentiation of Chinese home video intercom and security products, this paper analyzes
the design of smart terminals based
on a Chinese original
...[Details]
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Although both the swirl flowmeter and the vortex flowmeter are flowmeters that use the principle of fluid oscillation, they use two completely different working principles. Flowmeter using the Karm...[Details]
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On March 1, Nvidia had a good start, with a 4% increase on the day and a closing price of US$822.79, and its market value exceeded the 2 trillion mark for the first time.
At the same time, Nvi...[Details]
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Watchdog timer principle: The watchdog will get hungry at a certain interval and will bark every time it is hungry. If you don't want it to bark, just feed the dog every 3 hours. The controller wi...[Details]
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Electronic loads are commonly used in product design and production testing of power supplies or other power conversion devices, including motor drives and inverters. Loads generally come in two form...[Details]
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Introduction ADmC812 is ADI's new micro-converter with 8051 (8052) core as the control core. Because ADmC812 integrates a large number of peripheral devices. It itself is a fully programmable, ...[Details]
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01 Background
The Local Interconnect Network (LIN) protocol is based on the Volcano-Lite technology developed by Volvo spin-off Volcano Communications Technologies (VCT). Because other automot...[Details]