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Facebook Inc removed a popular Wall Street discussion group, Robinhood Stock Traders, after its founder said on Thursday the move was a pushback against discussions this week that drove up the share ...[Details]
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Many articles have been introduced to determine whether the row output transformer (referred to as "row transformer") is short-circuited, such as: "voltage method", "current method", "substitution ...[Details]
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Interrupt is an internal mechanism for microcontrollers to process internal or external events in real time. When an internal or external event occurs, the interrupt system of the microcontroll...[Details]
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On October 19, ZTE Terminal Co., Ltd. was established with a registered capital of RMB 100 million and Ni Fei is the legal representative. Image source: Qichacha According to Qichacha, the company'...[Details]
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1. Application:
The AVR Resource Configuration Calculator can perform some very useful calculations, greatly simplifying the work of programmers, and it can also be started directly from the ...[Details]
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0 Introduction
The PCI bus is a local bus independent of the CPU. There are generally two solutions to implement the PCI interface: using programmable logic devices and dedicated bus inter...[Details]
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An oscillator is an electronic component or circuit whose main function is to convert DC power into AC power with a certain frequency. An oscillator usually consists of an amplifier circuit, a freq...[Details]
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Chinese optical fiber manufacturers have enjoyed great success in recent years. Since the issuance of 3G licenses in 2009, Chinese optical fiber manufacturers have swept away the downturn since the b...[Details]
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Capacitor equivalent model and impedance calculation formula
Capacitance measurement in series mode (Cs-D, Cs-Rs) and parallel mode (Cp-D, Cp-Rp)
When measuring in series mode
The calculation...[Details]
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PREMO
extends the 3DPower series to the latest product 3DP-11KWHVHV - high power integrated magnetic components, which are used in the automotive field, including plug-in hybrid vehicles, hyb...[Details]
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Electronic and electrical products generally need to undergo electromagnetic compatibility testing before entering the market, mainly to prevent electronic products from being affected by electromagn...[Details]
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1. Relationship between storage type and storage area data --- addressable on-chip RAM bdata --- bit-addressable on-chip RAM idata --- Addressable on-chip RAM, allowing access to all internal...[Details]
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1. Mitsubishi inverter part
FR-A7NP is a communication option for FR-A700 and FR-F700 series inverters to perform Profibus-DP communication.
FR-A7NP E-kit is a communication option ...[Details]
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One is for getting status and the other is for getting interrupts.
EXTI_GetFlagStatus simply reads the status of the interrupt flag, but does not necessarily respond to the interrupt (the EXT_IMR r...[Details]
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Since graduating from my master's degree, I have been working in the automotive embedded industry for three years. Compared with school projects, company projects have stricter requirements on code...[Details]
PCB Design
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