Video Codec Algorithm Engineer 15K-20K or so Job Responsibilities: Design, port, optimize and implement video codec algorithms for different platforms. Qualifications: 1. Master's degree or above, maj...
Hardware: Advantech MIC3390 cpu board, network card gei82573. I use CF card to boot (SATA seems to be not supported by BSP. The current situation is that there are always errors and I don’t have time ...
In the first case, what happens if two UART receive interrupts occur at the same time?
In the second case, if the first UART receive interrupt is receiving data and the second UART interrupt occurs, w...
Zhou Gong has done a lot of work on LM3S. The UCOSII template is good and can save a lot of time. Just use it. I won’t say more. Alas, it’s hard to explain.I just want to say that when using the templ...
Me: There was an earthquake, a slight one
Colleagues: There was indeed an earthquake
Me: Are you sure you don’t want to run?
Colleagues: Why are you panicking?
Continuous earthquakes: Forget it, let's...
I am working on 430 ADC12+UART and want to display the measured waveform!Looking for a serial port debugging assistant that can display waveformsIt would be best if it could be configured to display i...
A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. In general, a c...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
LED lamps and bulbs are now rapidly replacing incandescent, halogen and CFL (compact fluorescent lamp) light sources in many general lighting applications. Flyback DC/DC converters are the power su...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
At present, how various communication technologies will evolve after 3G is a focus of great concern in the industry. Especially for TD-SCDMA, whether it can achieve smooth evolution to the next gen...[Details]
1 Embedded Systems
Embedded System refers to a collection of computer hardware and software with specific functions or purposes, which is divided into embedded software system and embe...[Details]
One in five car failures are caused by batteries, a problem that will become more serious in the coming years as electric-by-wire, start/stop engine management and hybrid (electric/gas) vehicles be...[Details]
In order to prevent the lithium battery from being damaged by abnormal conditions such as overcharge, over discharge, and overcurrent, a lithium battery protection device is usually used to prevent...[Details]
At present, with the diversification of portable products and the almost harsh requirements for audio and video parts, the power consumption requirements of the whole machine have been raised to a ...[Details]
DCDC means DC to DC (conversion of different DC power values). Anything that meets this definition can be called a DCDC converter. Specifically, it means converting the input DC into AC through a s...[Details]
The automotive power electronics market has grown rapidly as comfort and active safety features become more common. As traditional mechanical functions shift to electronic applications, the demand ...[Details]
It should be understood as follows: DC-DC means direct current to direct current (conversion of different DC power values). Anything that meets this definition can be called a DC-DC converter, incl...[Details]