Liaoning Province's automotive electronics industry is very activei have attended the DaLina SOFTWARE AND INFOMATION SERVICES conference, and found the LiaoNing Province have strong power in Car elect...
[i=s] This post was last edited by tobot on 2019-4-11 00:40[/i] [align=left]Use [font=Times New Roman]TouchGFX[/font][font=宋体] to make a Rubik's Cube[/font] (Second day)[/align][align=left]Today I com...
To achieve the amplification of weak current, the choice of operational amplifier is the key. Generally, it is selected according to the following situations.
①The input impedance of the op amp should...
[i=s]This post was last edited by yin_wu_qing on 2019-6-24 11:02[/i]Project name: Electronic digital alarm clock based on GD32E231
Project Introduction:The functions implemented in this project are re...
Currently, the forum is holding a new version of UFUN learning board learningevaluation activities, and the application is still in progress. Everyone is welcome to apply:
https://en.eeworld.com/bbs/e...
Basic knowledge of mixer:
A mixer is a circuit that mixes signals and can achieve frequency up-conversion and frequency down-conversion functions.working frequencyThe mixer is a multi-frequency device...
~ One sensor can be used for vehicle position estimation, vehicle posture measurement and headlight leveling at the same time ~
Key Benefits
Industry-leading perf...[Details]
There are many ways to modify square wave inverters, but each has its own specifics. For my inverter, I mainly want to share two points with you, which are also the two most important points in the i...[Details]
Table of contents Interrupt 3 programs First program Second program The third program DA Conversion Triangle Triangle2 Rectangular wave Display/Keyboard: Dynamic display of digital tube (implemented ...[Details]
The principle of quaternary phase modulation
Four-phase absolute phase modulation (4BPSK): The relationship between the two-bit code ak, bk and the carrier phase is shown in the...[Details]
Akamai research finds that while companies in Asia Pacific and Japan are leading the way in segmenting multiple assets, 43% still cite a lack of expertise as a barrier to implementation November 30...[Details]
describe
The LTC®3803
is
a constant frequency, current mode, flyback controller optimized for driving 6V rated N-channel MOSFETs in high input voltage applications. Constant freque...[Details]
There are two 16-bit timer/counters inside the 89c51 microcontroller, namely timer T0 and timer T1. The timing function of the microcontroller is actually realized by counting. When the microcontroll...[Details]
01 Overview
The new construction project (Phase I) of a district's construction waste treatment facility is a major project of the municipal government. T...[Details]
According to foreign media reports, Skoda has launched a new automatic tuning function In Tune, which can be downloaded for free on its in-car infotainment system, allowing everyone to sing in tune. ...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
Pixelworks Semiconductor China and Unity China, a real-time 3D content creation and operation platform, have reached a cooperation Optimize the full-link ecosystem of mobile games to achieve the ul...[Details]
Car light projection is a micro-innovation that has been "rolled out" by major manufacturers in recent years amid fierce competition. The most intuitive application of this technology is to use car l...[Details]
1 AD9850 Introduction
With the rapid development of digital technology, the technology of generating multiple frequencies from a reference frequency source by digital control method, namely di...[Details]
* JLink Info: STM32F3xxx (connect): Can not attach to CPU. Trying connect under reset. ***JLink Error: STM32F3xxx (connect): Connecting failed. * JLink Info: Found Cortex-M4 r0p1, Little endian. * JL...[Details]