[font=微软雅黑]The horn of the trade war has sounded. Trump's aggressive posture, coupled with the dilemma faced by ZTE, really makes people sweat. [/font] [font=微软雅黑]The importance of FPGA in the field o...
The data sheet says that when SPI sends a data, it will return a data, and the sending and receiving of data are synchronous. If I send the address of a register of another chip in the SPI send functi...
Both boards are 4-layer boards, 50mm*160mm in size. One is an analog board and the other is a digital board, connected by a double row of pins on the right side of the board. The upper half of the ana...
[i=s] This post was last edited by dontium on 2016-2-9 20:29 [/i] Target CPU: VC5509A Debugger: XDS100V1 Compiler: CCS v6 The following error occurs when entering debugging: C55xx: Error connecting to...
When he was in junior high school, his father unfortunately contracted lung disease due to overwork. He took care of his father while studying hard, but his father still couldn't survive. As the eldes...
I am making a circuit for forward and reverse rotation of a DC motor. Use DC voltage to modulate triangular wave to generate PWM. Potentiometer changes voltage to adjust duty cycle to achieve speed re...
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
Do you often have to add brake fluid to your car's brakes? The fact that you need to pump out the brake fluid to make sure there is no gas in the brake fluid line may not be done by the car owner h...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[Details]
For a long time, due to the limitation of hardware conditions, the display devices of traditional small handheld devices such as PDA are usually monochrome LCD, and the user interface is very simpl...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[Details]
Talking
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