Today, Zigongchang will tell you about LED information. What should we do if LED has quality problems and errors due to various factors or its own? In addition to its own quality problems, we can also...
Because I often hear about mobile phone battery explosions, I am very worried about lithium batteries.
But the circuit involves the use of white light LEDs, which have a voltage drop of more than 3V. ...
1. Introduction
I have come into contact with Hongmeng before, but I didn't know much about it at that time. Now Hongmeng has become powerful, and there are more tutorials. I feel that I can get start...
Universal forum friend:
1. Have you ever seen that during the use of AD9, some device pins in the schematic diagram occasionally appear to be floating when not in use, and when updating the PCB, it re...
[i=s]This post was last edited by qwqwqw2088 on 2020-5-11 11:40[/i]1. Component placement TheClass D amplifier generates PWM pulses, the speaker terminals are bridge-tied load configuration, and the s...
[i=s]This post was last edited by zjqmyron on 2019-12-2 09:33[/i]How is the 4-20mA output circuit of pressure sensor and temperature sensor usually implemented?How competitive is this GP8102 solution?...
According to news on August 16, it was learned from the official website of the State Intellectual Property Office that Huawei Technologies Co., Ltd. recently disclosed a patent called "Flip-chip pac...[Details]
2021 is a special year for the electronic components industry, in which suppliers, distributors and customers have encountered many unprecedented challenges. However, it is these challenges that brin...[Details]
Recently, Yole Intelligence, a subsidiary of Yole Group, a world-renowned market research and strategic consulting company, released the "2022 Automotive and Industrial LiDAR Application Report" (her...[Details]
With the development of computer and semiconductor technology, LED large-screen display system has become a display device integrating computer control, video, optoelectronics, microelectronics, commu...[Details]
Semiconductors, sometimes called "chips," are at the heart of economic growth and a vital component of technological innovation. Nanoscale chips, thinner than a human hair and composed of up to 40 bi...[Details]
The automotive industry is undergoing massive technology-driven change with the rise of scalable computing platforms and networked displays, with fully connected cars becoming the norm. The two-wh...[Details]
This year, due to factors such as supply chain production cuts caused by the global epidemic and uncertainties in the overall environment, the domestic automobile industry, regardless of size, is gen...[Details]
1. Motor technology is becoming increasingly mature, and servo motors and stepper motors are the mainstream in the industry. 1.1 After 200 years of technological changes and industrial tempering, mot...[Details]
1. Classification of reactors:
classified by structure and cooling medium, by connection method, by function, and by purpose.
1. By structure and cooling medium: divided into hollow t...[Details]
Apple officially released new hardware products such as the iPhone 11 today. According to DigiTimes, Apple suppliers are preparing to assemble the next generation of AirPods, and mass productio...[Details]
Car Camera Bus (C2B)— Cost-Efficient Camera Connectivity
Car Camera Bus (C2B)—Cost-effective camera connectivity
summary
Technology is transforming th...[Details]
The ElectrIQ PowerPod can be mounted on a wall or the ground and weighs 240 pounds (108.9 kg), making it one of the lightest home energy storage systems on the market.
Its features...[Details]
In high-speed signal processing applications such as digital image processing and aerospace, strong support of high-speed and large-capacity storage space is needed to meet the system's requireme...[Details]
On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]