MCUs are required to control an increasing number of functions in embedded systems. These functions are often real-time and require regular maintenance to meet system requirements for responsiveness, ...
We will show you how to use the ADC module of the MSP430 LaunchPad and build a sample application in the Energia IDE. The features of the ADC module in the MSP430 LaunchPad development board include: ...
Is the employment prospect of electronic engineering really not as good as that of computer science?
Harmony with the light 21ic Electronics Network 2021-12-21 18:29
Recently I saw a topic on Zhihu wi...
[b]Repeated short circuit test[/b] Test description: Under various input and output conditions, the module output is short-circuited, and the module should be able to achieve protection or retraction....
Burn waft system image
1 Introduction
In order to complete the burning process, we need to refer to the help provided by the official website wiki, the URL is
https://wiki.sipeed.com/soft/Lichee/zh/Li...
描述
This 2.4 GHz RF Layout Reference Design demonstrates good decoupling and layout techniques for a low power RF device operating in the license free 2.4 GHz frequency band.特性
Recommended PCB layout f...
1. Introduction to digital tube scanning This experiment is an extension of the GPIO output function. It uses GPIO to drive the digital tube to perform dynamic scanning to achieve the purpose of disp...[Details]
Pulse Width Modulation (PWM) is a powerful technique that varies the pulse width by keeping the frequency constant. This technique is currently used in many control systems. The applications of PWM a...[Details]
introduction
In the brushless DC motor (BLDC) control system, the measurement of motor speed is an important and critical issue. There are many speed measurement methods: speed measurement using enco...[Details]
According to foreign media reports, Tesla plans to launch the "Tesla Semi" self-driving truck in 2020. In addition to cargo transportation, some companies have thought of other feasible applications,...[Details]
1 Introduction As an efficient and special means of transportation, pipeline transportation has played an increasingly important role in the fields of oil and gas transportation. At present, domestic...[Details]
According to South Korean media businesskorea, Japan announced export restrictions on South Korean companies last year, which raised concerns among South Korean small and medium-sized semiconductor m...[Details]
Four New PXI/PXIe Families Offer Higher Density and High-Voltage and Current Capabilities
Clacton-on-Sea, UK, June 26, 2024 – Pickering Interfaces, a leading supplier of modular si...[Details]
1Understanding Thumb-2 First, let's start discussing energy-saving techniques from a seemingly non-obvious starting point - the instruction set. All Cortex-M CPUs use the Thumb-2 instruction set, w...[Details]
1 Overview
Recently, I spent a lot of time studying "Embedded Low-Level Software Development in Simple Terms" written by Professor Yang Zhu, and finished reading the chapter on ARM Architect...[Details]
The FS85 series is a functional safety system basis chip (Safety SBC) launched by NXP. The following is an introduction to this chip and the key points to note in hardware design. 1. Chip Introduct...[Details]
Temperature testing is everywhere. For example, agricultural vegetable greenhouses need to monitor temperature, incubation rooms need to monitor temperature, etc. The implementation process is simila...[Details]
In a recently updated support document, Apple said that its new MagSafe charger will be limited to 12W peak power delivery when used with the upcoming iPhone 12 mini, while all other iPhone 12 models...[Details]
When I used the latest STC software to program the STC89C52 microcontroller, I could only use the serial port and could not program normally using the USB interface. I spent an entire night studying i...[Details]
At about 3 p.m. on November 6, as Trump won the key swing state of Pennsylvania, he successfully won 270 electoral votes, defeating the Democratic candidate and current Vice President Harris a...[Details]
Microcontroller MCU
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