Increasing pressure on businesses to improve energy efficiency, reduce operating costs and meet strict government regulations has driven a sharp increase in the use of light-emitting diodes (LEDs) aro...
[i=s]This post was last edited by qwqwqw2088 on 2021-2-25 20:59[/i]British radar antennas that performed remarkable feats during World War IIEveryone must be familiar with the English name of antenna,...
Today’s highly integrated, configurable power management solutions offer built-in intelligence that greatly simplifies the design process by eliminating the need for external components. This reduces ...
Taking F28335 as an example, this article introduces how to perform online program upgrade via the SCI serial port.
Jumper, taking 28335 control card as an example.
You need to use a jumper to set the...
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1. Introduction
Today is an era of new technologies emerging in an endless stream. In the field of electronics, especially in the field of automated intelligent control, the control systems com...[Details]
1 Overview
The DC system in power plants and substations normally supplies power to control and protection circuits. In the event of an accident, when the AC power supply is comple...[Details]
1. Speaker Introduction
A speaker is a device that can convert audio signals into sound. In layman's terms, it means that the speaker main box or subwoofer box has a built-in power amplifier, ...[Details]
The Tech Behind Heat Pumps: All about Intelligent Power Modules
The technology behind heat pumps: Intelligent power modules
Growth of the heat pump market
Hea...[Details]
1. Clock Configuration 1. Four clock sources of STM8S can be used as the main clock: ● 1-24MHz high speed external crystal oscillator (HSE) ● Maximum 24MHz high-speed external clock signal (HSE use...[Details]
According to foreign media reports, Waymo 's self -driving cars, a subsidiary of Google's parent company Alphabet, have something in common with the "brains" that guide ordinary cars: their intellig...[Details]
Although 10 billion cores have been shipped, almost all of them come from MCUs and co-processors. RISC-V is often labeled as "insufficient performance and weak ecosystem". Fortunately, the value of R...[Details]
This design uses the single-chip microcomputer AT89C2051 as the central control unit, and designs a circuit that automatically distinguishes the pins and types of transistors. The circuit can quick...[Details]
1. Working Principle of Photovoltaic Inverter - Introduction
Inversion refers to the process of converting direct current into alternating current, an inverter circuit refers to a circuit ...[Details]
Today, when I was writing the interrupt function SysTcik_Handler(), I always got an error. The global variable extern u16 ntime was defined at the beginning (ntime is written in the systick interrupt...[Details]
Recently, the Municipal Government Office issued the "Implementation Plan for Accelerating the Construction of New Energy Vehicle Charging and Swapping Facilities in Yixing City (2023-2025)" (herei...[Details]
It is often heard that the driving capability of a certain I/O of an MCU is xxmA, so what exactly is the driving capability? If the driving capability of an IO is 5mA, can it not output more than 5mA...[Details]
According to foreign media reports on April 14, Microsoft has notified some Outlook mailbox users that hackers were able to access their accounts earlier this year. Microsoft discovered that the prox...[Details]
LM2941/2941C is a five-terminal adjustable linear voltage regulator circuit, with an output voltage ranging from 5VV to 20V, a minimum input-output voltage difference of 0.5V, and a maximum output cu...[Details]
RF/Wirelessly
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