The list is out and can be seen here: https://en.eeworld.com/bbs/thread-1084541-1-1.html
Welcome everyone to guess the questions: https://en.eeworld.com/bbs/thread-1084544-1-1.htmlList of component in...
[2022 Digi-Key Innovation Design Competition] [Intelligent Courtyard Integrated Control System] Environmental Parameter Acquisition Unit Hardware
1. Sensor
For the most important environmental paramet...
Author: Yibo Technology Expressway self-media members Huang Gang and Sun Yiwen
The dusk was hazy, the moonlight was spreading over the clouds, and the high-rise buildings that rose from the ground loo...
The process from chip design to implementation can be roughly divided into front-end (logic design) and back-end (physical design). The front-end starts with the design architecture and ends with a ne...
RohdeSchwarz (hereinafter referred to as RS) sincerely invites you to participate in the "2019 RF Component Test Technology Seminar for 5G".Time and location of the meeting:October 14, Beijing
October...
What suitable domestic chips are recommended?
1. I have a 3.7V100mAh lithium battery. If I want to convert it into ±12V, what suitable domestic chips are recommended?2. I have a 12V100mAh lithium batt...
Beijing, China (June 12, 2024) -
GigaDevice, an industry-leading semiconductor device supplier, announced that it will participate in the SNEC 17th (2024) International Solar Photovoltaic and S...[Details]
In the early telecommunication rooms, the 220V AC power supply was usually rectified to charge the 48V battery pack, which then directly powered the program-controlled switches. With the applicat...[Details]
Introduction to the principle of frequency converter: Frequency converter is an electric energy control device that uses the on-off function of power semiconductor devices to convert industrial f...[Details]
In the audio and video system, signal transmission is required between devices, which requires connecting wires (audio cables) and interfaces, which play a very important role in the entire audio a...[Details]
The way instructions give data to be operated is called addressing mode. In other words, addressing mode is to find the real address of the number involved in the operation.
There are 7 addres...[Details]
Development environment: WIN7 64 + CCS5.5 + OMAPL138_StarterWare_1_10_04_01 Development Platform: OMAP-L138 Development Kit (LCDK) 1. Start CCS5.5 and set up the workspace. 2. Create a project, Fil...[Details]
1.2 Radio Frequency (RF), Intermediate Frequency (IF) and Baseband Signals Downconversion and upconversion are fundamental operations in all wireless systems, where the signal spectrum is shifted dow...[Details]
A motor protector is an electrical device used to protect motors. Its main function is to detect the working status of the motor. Once the motor is abnormal or fails, the protector will cut off the...[Details]
According to foreign media reports, so far, people have been focusing on vehicle comfort: when it is cold outside, people need a warm interior environment and anti-freeze windows. As the trend of ele...[Details]
In 2013, Rajiv Laroia and Dave Grannan founded Light with the goal of disrupting the market for miniature cameras. Their original intention was to provide mobile device manufacturers with designs,...[Details]
Sony has begun rolling out a new official PlayStation Store page ahead of the PS5's launch next month. Images of the redesigned PS Store have been shared on Reddit, showing a simple design with lig...[Details]
Contact switching time:
Measure the time from the time the first set of main contacts disconnects the normal power supply to the time the second set of main contacts closes the standby pow...[Details]
As domestic consumers' demands for vehicle driving safety and comfort continue to increase, and relevant policies have rigid requirements for strengthening air suspensions in specific commercial vehi...[Details]
1: Introduction
In factories or laboratories, experimenters need to monitor certain dynamic quantities and state quantities in real time, or use them to quickly and accurately monitor certa...[Details]
Overview
As an important part of the vehicle's electrical and electronic system, the chassis electronic control system not only improves driving comfort, but also ensures driving safety. It is...[Details]