List of component information summary:
https://en.eeworld.com/bbs/thread-1084638-1-1.htmlI saw thick film non-inductive resistors on the list. What kind of resistors are they? Where are they mainly us...
How can the chip collect 3-phase current and 6-channel PWM signals at the same time when it only has 2 channels of AD sampling signals? How can the error be compensated?...
[b]LC Circuit[/b][align=left][color=rgb(34, 34, 34)][font="]Depending on the different connection methods of the inductor L and the capacitor C in the circuit, there are two basic LC resonant circuits...
New evidence in humans shows that the typical Western diet, which is high in fat and sugar "junk food," can quickly disrupt the brain's control over appetite.After a week of gorging on waffles, milksh...
1. Charging oxygen evolution voltage: When charging, oxygen will be generated on the surface of the positive plate. When the charging voltage is low, less oxygen will be generated. In the sealed batte...
AD conversion D conversion is analog-to-digital conversion. As the name suggests, it converts analog signals into digital signals. It mainly includes integral type, successive approximation type,...[Details]
The MAX14920/MAX14921 battery-measurement analog front-end devices sample battery voltages accurately and provide primary/secondary level conversion for battery packs up to 16 cells/+65 V (max). The ...[Details]
For newly put into operation transformers, in addition to some necessary tests and protection and secondary tests according to the handover test standards, no-load full voltage closing impact test is ...[Details]
Recently, the National Energy Administration released data showing that from January to March, the total electricity consumption of the whole society was 1679.5 billion kWh, a year-on-year increase...[Details]
introduce Many industrial applications, such as semiconductor wafer inspection systems, organic light-emitting diode flat panel display production and inspection, require extremely high motion perfor...[Details]
As modern battery-powered mobile devices and power products become increasingly green and energy efficient, engineers are in urgent need of oscilloscopes that provide highly sensitive small signal me...[Details]
Problem Description When we use IAR for development, such as developing CC254x or CC26xx projects, we often need to use simulation to view the program running process and the change of the value of c...[Details]
On March 9, Gasgoo learned that the latest batch of changes and expansions in the Ministry of Industry and Information Technology’s “Road Motor Vehicle Manufacturers and Product Announcements” showed...[Details]
The car instrument is the window for the car to communicate with the driver, and is the center of the car information. It can centrally, intuitively and quickly reflect the various dynamic indicato...[Details]
There are various types of capacitors, which can be divided into ceramic capacitors, supercapacitors, and electrolytic capacitors according to the production materials. As an indispensable electron...[Details]
Although Xiaomi's first car has not yet been launched, Xiaomi's electric car territory is ambitious: the goal is to be in the top five and annual sales are 10 million. "Compared with fuel vehicles,...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Today I reviewed the content of LCD1602 liquid crystal display and did an experiment to display a string of characters "First Try" in 8-bus mode. The simulation diagram is as follows: code show a...[Details]
There are only two external interrupt source input terminals in the MCS-51 series microcontroller. When there are more than two external interrupt sources, they must be expanded. Here are two simple ...[Details]
According to foreign media reports, car manufacturer Jaguar Land Rover (JLR) has applied for a patent to the World Intellectual Property Office, which mainly discusses conveying various information...[Details]