Yesterday CDK was closed normally, but today when I open CDK, it has no response, and restarting the computer does not work. I am currently using: Win10Open the log to view:Click Close to view the log...
ls /dev/ttyS*[/color][/font][color=#4f4f4f][font=-apple-system, "]The development board is connected to serial port ttyS2[/font][/color] Execute: [font=-apple-system, SF UI Text, Arial, PingFang SC, H...
With the advent of the 5G era, network base stations and user devices (such as mobile phones) have become thinner and smaller, and their energy consumption has also become lower. In order to fit small...
I originally wanted to design and make an FPGA learning board by myself, taking XC7A100T as an example. I planned to buy two samples, but found that the price was ridiculously expensive, 700 RMB. Is i...
[i=s]This post was last edited by MianQi on 2021-6-19 14:07[/i]Studying the road to electric motor drive - 7: Mathematics used in electric motor drive...
China Energy Storage Network News
: According to the Fujian Daily on December 3, the 2019 Digital Fujian Internet of Things Sensor Technology Forum was held in Fuzhou recently.
This foru...[Details]
Intel's stock has not been smooth sailing. Unlike some of its biggest competitors, the company's stock has barely broken even over the past year, while Advanced Micro Devices and Nvidia have seen ret...[Details]
Abstract: The aluminum alloy code is based on the AA standard of the American aluminum company, and uses four digits to represent various alloys.
The aluminum alloy code is based on the AA...[Details]
1 Introduction
With the development of power electronics and its control technology, frequency converters and their frequency conversion speed regulation have been widely used in vario...[Details]
Power supply noise is a type of electromagnetic interference, and the spectrum of its conducted noise is roughly 10kHz~30MHz, and can reach up to 150MHz. Power supply noise, especially transient no...[Details]
The AVR has a 512-byte on-chip EEPROM, which can be used to record pre-set bell times (if each time bar requires 2 bytes, more than 200 time bars can be stored). The AVR can then be made into an e...[Details]
1 Introduction
The PIC16 series microcontroller from Microchip of the United States is a new type of 8-bit microcontroller using CMOS technology. Due to its low power consumption, ultra-small ...[Details]
"Chip shortage" is not a reason for "chip speculation". With the order from the national regulatory authorities, the rampant speculation has come to an end, and IC workers who have been "suffering fo...[Details]
According to foreign media reports, Amprius Technologies, a developer of advanced silicon anode lithium-ion batteries, has launched its latest ultra-high power and high-energy lithium-ion battery. Le...[Details]
Input capture, as a function of the timer, is widely used in industrial speed measurement. Some timers of STM32 have four external channels, and one timer can be used to collect the frequency of four...[Details]
The last project I wrote was mainly about the function of falling object monitoring. Due to the change of the installation distance on site, the waveform amplitude became smaller, so I had to use a v...[Details]
In April this year, State Grid Corporation of China listed the construction of Meishan Smart Energy Internet of Things as one of the five county-level comprehensive demonstrations of ubiquitous pow...[Details]
ADI Joins Science Based Targets Initiative, Committed to Carbon Neutrality by 2030, and Joins UN Global Compact Beijing, China – April 21, 2021 – Analog Devices, Inc. announced the advancement o...[Details]
1. s3c6410 SD boot principle
s3c6410 supports Nand Flash local booting of Linux, including kernel, root file system, and bootloader are all written in Nand Flash. This allows independent...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
