In actual use, in order to improve the experience and product competitiveness of handheld vacuum cleaners, we require brushless motors to achieve four points: ultra-high speed, constant power control ...
Competition details: [url=https://www.eeworld.com.cn/huodong/Gigadevice_GD32F350Contest_201808/]Click here to learn more[/url] {:1_107:} Take a look at what happened during the preliminary review of o...
[i=s] This post was last edited by bzhou830 on 2022-3-19 14:53 [/i] [【GD32L233C-START Review】1. Unboxing test to light up the color screen](https://en.eeworld.com/bbs/thread-1193742-1-1.html) [【GD32L2...
Microsoft's UF2 format nootloader added support for pyboard (STM32F405) last week, so I modified it to support development boards such as pybv10 and pybcn.Write the attached bin file to the developmen...
[i=s]This post was last edited by hehung on 2022-6-2 23:40[/i]I. IntroductionThe RVB2601 development board comes with a w800 wifi chip, which can be used to obtain weather information. This post will ...
Sponsored by the U.S. Air Force Office of Scientific Research, the University of Arkansas, Arizona State University, and semiconductor equipment manufacturer Arktonics have developed the first electr...[Details]
eo reporter Cai Yixuan from New York
It was around 6pm on Saturday, July 13, 2019. Broadway was as busy as usual. The giant LED billboards, the shining big screens and the noisy air in Times S...[Details]
Soil nutrients refer to the essential nutrients that plants (crops) rely on the soil to provide. Except for carbon, hydrogen, and oxygen, which are mainly obtained from the atmosphere and water, almo...[Details]
Preface Orifice plate is a throttling device for process flow detection instruments. Due to its long history of application, a complete database table of design, calculation, specification, and s...[Details]
//====================================================================== //Analog serial port implementation code //Baud: 9600Bps //Format: 1,8,1,no parity bit //MCU:M88 //CRYSTAL:3.6864M ...[Details]
System structure of three-phase parallel power quality controller
The parallel active power filter (PAPF) is the most widely used power quality controller . The most common system s...[Details]
With the rapid increase of electronic modules, the massive data interaction and real-time requirements brought by ADAS and unmanned driving scenarios, and the information security challenges brough...[Details]
How to choose appropriate components and parameters for switching power supply circuits? Many engineers who have never used switching power supply design may have a certain fear of it, such as wor...[Details]
On September 18, according to a press release issued by Intel and Amazon AWS on the 16th local time this month, in addition to manufacturing an AI fabric chip for AWS on the Intel 18A node, Intel w...[Details]
At present, the measurement methods of inner diameter in China are mainly contact measurement. However, due to the wear of measuring tools and human factors, the measurement error of contact measureme...[Details]
Reuters: According to reports, Dutch Minister of Foreign Trade and Development Cooperation Schreiner Maher sent a letter to the Dutch Parliament saying that due to national security considerations, t...[Details]
1 Introduction to LPC2378 chip
LPC2378 is a 32-bit processor based on ARM7TDMI-S. It has 512 KB of on-chip Flash program memory, 32 KB of static RAM (SRAM), as well as In-System Programming (ISP) ...[Details]
Nissan Motor will adjust production at several factories next month due to the global chip shortage. Sources said the company's plant in Tochigi, eastern Japan, will stop production for three days, a...[Details]
1、mcu：pic18f25k22 2. Since the ds18b20 program has been written in the previous article, it will not be outlined for now; 3. LCD display uses SMS Sun LCD display; 4. The actual picture is as follo...[Details]
Soft start is a motor starting method that controls the starting current of the motor to gradually accelerate the motor during the starting process, thereby reducing the current shock and mechanica...[Details]
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