I remember someone once named each day of the week after a movie. I remember Monday was "Into the Abyss", which is enough to explain everyone's feelings about Monday. I find it difficult to get up on ...
[size=4][color=#222222][font="]The figure below shows a bridge full-wave rectifier circuit. If the following situations occur in the diodes in the circuit, what problems will occur respectively? [/fon...
[font=Tahoma, Helvetica, SimSun, sans-serif] Lithium-ion battery is a widely used rechargeable battery. It has the advantages of high single-cell operating voltage, small size, light weight, high ener...
[b]Serial-to-parallel conversion design skills[/b] Serial-to-parallel conversion is an important skill in FPGA design. It is a common means of data stream processing and a direct embodiment of the ide...
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
A human-machine interface (HMI) refers to the platform used by people to operate a PLC. This platform provides an interface between programs and humans, serving as a medium for information transmis...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
01. Introduction
As in-vehicle networks migrate from the CAN
bus
to
Ethernet
, traditional millisecond-level synchronization accuracy can no longer meet the requirements of mul...[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
Recently, Orbbec issued an announcement that its application for issuing A-shares to specific objects in 2025 has been accepted by the Shanghai Stock Exchange.
The announcement shows that the ...[Details]
Quantum dots are a cutting-edge nanomaterial. Using quantum dot materials in backlight sources has four unique advantages:
1. Longer lifespan - Since mature inorganic materials are used, the f...[Details]
Ever since smartphones became popular, their battery life has become a major concern. Although current phones often have large batteries of 3,000 to 4,000 mAh, heavy users still have to charge thei...[Details]
A car's drivetrain is essentially a system that includes the engine (a traditional internal combustion engine) that powers the vehicle, transmitting that power to the transmission, drive shaft, and...[Details]
A speaker box, also known as a loudspeaker enclosure, combines high, mid, and low-frequency speakers within a specially designed enclosure. A crossover network routes high, mid, and low-frequency s...[Details]
A new wave is coming, and the supply chain often leads the way.
With
the widespread adoption of
smart cars
,
LiDAR
has become a must-have feature in smart cars, like a saf...[Details]
As semiconductor performance and efficiency continue to improve, today's mobile devices are rapidly increasing in functionality and complexity. In particular, as mobile devices begin to surpass the...[Details]
With the rapid development of society and the advancement of technologies such as computer control, people have higher expectations for their living and working environments, resulting in an increa...[Details]
Naxin Micro has launched the NSD7315 series of high-current H-bridge driver chips, which have a 40V withstand voltage capability and a 10A peak output current. They support both hardware and softwa...[Details]
With the booming electric vehicle market, power motor technology is facing new challenges. In this marathon of electric drive systems, the stator and rotor are the motor's "heart," requiring precis...[Details]
Talking about work
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