Source: Feixiang.comOn October 11, news that ZTE's self-developed 7-nanometer chip had been commercially available attracted outside attention.
According to media reports, ZTE Vice President Li Hui re...
[Qinheng RISC-V core CH582] Feasibility of using solid-state relays to control the heating tube of the heater in CH582 https://en.eeworld.com/bbs/thread-1197474-1-1.htmlMy review work is to DIY a mobi...
The attached is Intersil (now owned by Renesas)'s application note on the selection and use of bypass capacitors. I think there are several points of value in this paper:
1. Understand the relationshi...
In March this year, Xiaomi launched the Xiaomi 11 Ultra, the top model in its digital series, for the first time. This is also the high-end flagship product with the best configuration in Xiaom...[Details]
1 Introduction
Diesel generator sets used in high-rise buildings, banks, airports, oil fields and other places must use corresponding methods to control their power supply voltage and freq...[Details]
1 Microstep mode of L9942
The L9942 stepper motor controller features full-step, half-step and micro-step modes. The micro-step mode provides 32 programmable current regulation steps with a st...[Details]
With the increasing prosperity of the general frequency converter market, its annual usage is increasing day by day. However, frequency converters still have some unsatisfactory aspects under diffe...[Details]
The SRS6150 oscilloscope current probe measures the magnetic field generated by electrons moving within a wire. Within the range specifications of an oscilloscope current probe, the magnetic flux f...[Details]
Since 2017, Renesas Electronics has started its overseas expansion by buying and buying, acquiring American companies including Intersil and IDT and British company Dialog at an average rate of one c...[Details]
With the rapid development and widespread application of computer technology and electronic technology, the output display technology of electrical equipment has become complex and diverse, suc...[Details]
A logic analyzer is a waveform test device similar to an oscilloscope. It can monitor the logic level (high or low) when the hardware circuit is working, store it, and express it intuitively in a...[Details]
The three-phase asynchronous motor is one of the motors widely used in various mechanical equipment. Unlike DC motors, it does not require an external power regulator to achieve speed adjustment, a...[Details]
0 Introduction
The piezoelectric ceramic actuator (PZT) is the core of the micro-displacement platform. Its main principle is to use the inverse piezoelectric effect of piezoelectric ceramics t...[Details]
China Energy Storage Network News:
According to the 2020 State Grid Corporation's science and technology project acceptance plan, the State Grid Science and Technology Department organized ex...[Details]
Arm linux system call analysis
Overview
The operating system provides a set of interfaces for processes running in user mode to interact with hardware devices and provide system services of the oper...[Details]
Objective: Understanding of timers and counters (I) 1. Timer/Counter Introduction Timer/Counter (T/C for short) is one of the most basic interfaces in a single-chip microcomputer. It can be used fo...[Details]
General register access needs to be implemented through the three steps of read-modify-write and bit operations of clearing and setting. However, in the programming of STM32, by utilizing some of its...[Details]
In power supply design, performance indicators such as heat dissipation limitation, peak power duration, and peak power duty cycle often determine whether IC products are selected by power system...[Details]
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