[i=s]This post was last edited by mgstanley on 2020-6-4 14:59[/i]Recruiter: A data communication company, based in Chengdu, Sichuan
Recruitment position: Senior hardware engineer
Job Functions:
1. Res...
Start of the project :The mobile phone I use is a NOKIA monochrome screen one. I have a lot of 2440 core boards, GPRS, and GPS modules at home. I use these modules to make a smart phone. I will publis...
[align=left][color=rgb(62, 62, 62)][size=16px]The number of digital designers and digital circuit board design experts in the engineering field is increasing, which reflects the development trend of t...
Abstract: This paper introduces a solar wireless signal system based on master-slave distributed architecture. By combining solar power supply technology with wireless communication technology and app...
[align=left]Weakness and humility contain great power. [/align][align=left]Showing weakness is necessary to maintain life. [/align] [align=left] [/align][align=left] [/align][align=left] "I am the Pri...
If the ultimate form of a car is a silicon-based life form, then in
the field of
intelligent driving
, it has gradually taken on the appearance of a "veteran driver." In
the field of
the ...[Details]
While
the solid-state battery
industry is still engaged in a long technological marathon for
the "ultimate solution" for
electric vehicles
, some companies have begun looking for mor...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
Electric vehicles' 12V batteries don't rely on a generator to power them. Only gasoline-powered vehicles rely on the engine to drive a generator to generate electricity while driving, which is used...[Details]
Lightweighting of automobiles is still a relatively unfamiliar term for automobiles. With the continuous improvement of environmental protection requirements, relevant regulations have also put for...[Details]
Lithium-ion batteries are a key component of electric vehicles. Their high energy density enables them to store a large amount of energy in a relatively compact and lightweight package, which is cr...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
Traditionally, electrical energy is transmitted primarily through wires, requiring direct physical contact between the power source and the load. With the increasing number of electrical devices in...[Details]
Renesas Electronics introduces a new USB-C power solution with an innovative three-level topology.
Improve performance while reducing system size
New solution combines excel...[Details]
As the core of electric vehicles, batteries are concerned with vehicle use and maintenance. The operation of vehicles is guaranteed by the electricity generated by batteries. For batteries, battery...[Details]
We know that the power output by the engine does not directly act on the wheels to drive the car, but needs to pass through a series of power transmission mechanisms. So how is the power transmitte...[Details]
introduction
Due to their flexibility and security, Java cards are increasingly being used in the smart card field. Once a Java card is released, if multiple applications need to call the same...[Details]
Abstract: This design uses field-effect transistors to create a tube-like audio power amplifier. The preamplifier uses a single Class A transistor, while the power stage utilizes Class AB push-pull...[Details]
01 Introduction
The SINAMICS V20 inverter controls three-phase AC asynchronous motors. Depending on the size (frame sizes FSA to FSD), the power range of the three-phase AC 400V inverter cover...[Details]
From the arms that simply and repeatedly carry heavy objects on the assembly line, to the two-arm "blue-collar" robots that easily plug and unplug circuit harnesses, to the humanoid robot "clerks" ...[Details]