1. Main function part:/** Author: Yu Yuxin* function: Measure the frequency and duty cycle of the signal. The signal input pin is P2.1. The serial port prints out the information.* Serial port: 9600, ...
This high EMC immunity reference design demonstrates an RS-485 transceiver for drives and encoders such as EnDat 2.2, BiSS, Tamagawa, etc. EMC immunity, especially inverter switching noise immunity, i...
"PWM Control and Driver User Guide and Application Circuits - SPWM, PFC and IGBT Control and Driver Part" is divided into 3 chapters, collecting more than 30 types of the most widely used and most wid...
= =A bit worried that the description is not clear
High LO: 10700MHz,Low LO: 9750MHz(can be set, such as 5150 for single LO)
The intermediate frequency is 950~2150MHz.
I use an instrument (SFC) to tes...
In May 2023, the National Highway Traffic Safety Administration (NHTSA) announced a plan to require all new passenger vehicles to have automatic emergency braking (AEB) systems as standard equipmen...[Details]
According to a report by Cailianshe on the evening of August 31, people familiar with the matter analyzed that TikTok has selected a bidder for its business in the United States, New Zealand and Aust...[Details]
Use rpm -qa | grep tftp to check whether the tftp server is installed
If not. tftp: yum install tftp* (yum install xinetd tftp tftp-server)
Tftp configuration file is in vi /etc/xinetd.d/...[Details]
Digi-Key Electronics Announces Global Partnership with QuickLogic Corporation through the Digi-Key Marketplace Digi-Key Electronics, the global distributor of the broadest and fastest-stock elec...[Details]
On January 18, United Optoelectronics stated on an investor interaction platform that the company's millimeter-wave radar products in the field of intelligent driving have passed automotive-grade cer...[Details]
introduction
With the increasing pressure on resources and environment, low-carbon economy and energy conservation and emission reduction have become the hot topics of research and attention r...[Details]
The power battery of new energy vehicles is different from the engine of fuel vehicles. Due to physical limitations, it is difficult for power batteries to achieve revolutionary changes in a short pe...[Details]
There are generally three methods for digital multimeters to measure resistance:
(1) The constant current voltage drop method is used. The advantage of this method is that it ensures linear measureme...[Details]
Recently, many IGBT projects have been launched. New project progress has been reported in Jiangsu, Zhejiang, and Guangdong. The three projects of Xinjie Energy, Xinmeng Semiconductor, and Xinzhanton...[Details]
Development and Reform Commission No. 1138
To the Development and Reform Commission, Economic and Information Technology Commission (Commission of Industry and Information Technology, Departm...[Details]
The most important thing to learn a programming language is to establish a practice environment. Only by learning and practicing can you learn well. Keil software is currently the most popular softwa...[Details]
DAC—Digital-to-Analog Converter DAC is a digital-to-analog converter, which converts digital quantities into analog quantities. Everyone should understand the principle, so let's jump directly int...[Details]
1. Introduction
Precision electronic instruments and equipment are widely used in the fields of home, industrial production, office automation, experimental research, communication engineering...[Details]
Microcontroller MCU
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