The Dragon Boat Festival is on the 7th of next month. Have you prepared your rice dumplings?Where do you plan to go for this three-day holiday?
Welcome to share your comments!In addition to the variou...
As a PCB engineer, drawing a board is a necessary skill. How to become a real board drawing expert? Both experience and skills are essential. Next, Banermei will share with you some practical board dr...
The main means to improve the anti-interference ability of the single-chip microcomputer system 1. Grounding The grounding here refers to the earth, also known as the protective ground. Providing a go...
It is said to be made in Germany (not sure of the authenticity)
Width 6mm (confirmed),
Thickness 3.5mm (caliper is not very accurate, it may be 3.6mm)...
Preface
When selecting a core board or development board, we will also consider the convenience of secondary development, the ease of use and completeness of the development environment, manuals, etc....
introduction
In simple linear RF/microwave amplifier designs, S-parameter matching is often used to maximize gain and gain flatness. These S-parameter data are also used to develop matching networks t...
In view of
the fact that
ultrasonic
application systems are susceptible to noise interference and the spatial attenuation of ultrasonic signals, which requires ultrasonic sensors to work ...[Details]
On August 6, it was reported that Tesla is currently testing whether the existing V4 Supercharger (using V3 charging cabinet) can achieve a charging power of more than 300 kilowatts.
...[Details]
Use the input signal of the ETR pin as the counting clock. This example uses Timer 2, whose ETR input pin is PA1. The working mode of this pin is input. Input mode, the working mode of Timer is slave...[Details]
What are the basic configurations of 80c51 microcontroller The basic configuration of the 80C51 microcontroller includes: CPU: The CPU of the 80C51 microcontroller consists of an 8-bit ALU (ari...[Details]
An oscilloscope is a commonly used electronic measuring instrument that can convert electrical signals that are invisible to the naked eye into images for easy observation. When using an oscilloscope...[Details]
I think the most important reason for the stack overflow of the microcontroller is that we have a problem with programming, that is, we did not leave enough space for the stack in the early stage of p...[Details]
Abstract: Aiming at the new requirements of modern medical treatment, a remote ECG real-time monitoring terminal based on GPRS is designed. The monitoring terminal can collect human ECG signals and...[Details]
The sub-bass in movies is usually synthesized to be exaggerated, which allows us to enhance the sense of presence and vividness when watching movies. Therefore, the sub-bass playback system has become...[Details]
The last 3 bits in register 1 are defined as follows:
Bit 0 can turn off the MMU
The first bit can turn off the Data address check
The second bit can turn off the cache
Of course you...[Details]
The microcontroller can not only be used to measure temperature, but also to measure non-electrical signals such as air pressure, which requires the use of air pressure sensors. The principle of the a...[Details]
PLC (Programmable Logic Controller) is a technology that combines software and hardware, because the programs we write require external wiring to be implemented, and a PLC with only wiring but no p...[Details]
The basic concept of ADC is that you can refer to the corresponding manual, which has a relatively detailed introduction to ADC, including the analysis and elimination of errors. Here we mainly intro...[Details]
Achieving carbon neutrality and business growth are both achievable. How can the “top employers” of semiconductors achieve sustainable development in a sustainable way? ST achieved revenue of US...[Details]
Electronics Fan Network News:
In the analog field, what can an analog engineer do without understanding analog-to-digital converters (ADCs)? In the field of electronics, analog technology is ...[Details]
1 Introduction
Since most radio stations use a fully transparent transmission method, as long as the frequency band is the same, the voice signal sent on the same frequency band ca...[Details]
Talking
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