Author: Huang Gang, a member of Yibo Technology Expressway MediaHere is a scenario for you to think about: When the PCB design is completed, the board stacking is determined, and it has entered the bo...
Antenna input impedanceThe antenna input impedance is the ratio of the input voltage to the input current at the antenna feed end. The best connection between the antenna and the feed line is that the...
In the 5G and post-5G mobile world, packaged antenna (AiP) will be everywhere. It will be embedded in your mobile phone as shown in Figure 1, providing you with a new and extraordinary high-quality us...
[i=s]This post was last edited by msechina on 2021-4-21 11:35[/i]MSE-D150 Laser Distance SensorSummary :
The MSE-D150 laser distance sensor is specially designed for distance measurement of fixed or m...
[color=#000000]When I was learning arm by myself before, I had some experience with bare metal, but there were many things I didn't understand. Now I have signed up for a training course to systematic...
Introduction Intelligent sensor technology is a modern sensor technology that is booming. It is a comprehensive technology involving multiple disciplines such as micromechanical and microelectronic...[Details]
With the development of power electronics technology , the application of inverters has penetrated into various fields, and generally requires inverters to have high-quality output waveforms. The...[Details]
Let's take the startup code of the ARM Cortex_M3 bare core as an example to do a simple analysis. First, three tasks are completed in the startup file: 1. Initialization of stack and heap 2. Locate ...[Details]
According to Bloomberg, while many technology companies are still implementing a work-from-home policy until at least the end of 2020, Apple has plans to have employees return to offices around the w...[Details]
The new coronavirus epidemic is raging in many countries around the world, and the number of confirmed infections outside China is increasing day by day. The situation in South Korea, Iran, Italy and...[Details]
For many years, Rohde & Schwarz has been recognized as a key contributor to the success of NAV CANADA's mission, particularly in the provision of high-power 4 kW HF radio transmitters as well as ED-1...[Details]
The family guardian angel - VF1 telephone anti-theft alarm consists of: alarm host and wired human pyroelectric infrared probe. When there is human activity in the set defense zone, the alarm will re...[Details]
1 Introduction
At present, due to the tight power supply or serious aging of power equipment in some places in my country, the power grid is overloaded during the peak period of power co...[Details]
The branch current method is a commonly used solution method in circuit analysis. Without changing the circuit structure, it can use Kirchhoff's voltage law and Kirchhoff's current law to list the...[Details]
Amazon has launched a new tablet, Fire 7 Tablet, which uses a faster processor and larger RAM. It has a built-in storage space of up to 16GB and supports expansion of up to 512GB microSD card. Other ...[Details]
As the National Day is approaching, Xinxiang Boyan Power Supply and all employees wish you a happy National Day in advance. National Day is a big day for the whole country, and it is also a small h...[Details]
As the types of low-level equipment in industrial fields increase and their functions become more powerful, fieldbus technology has been widely used. DeviceNet technology based on the CAN bus...[Details]
Recently, in the quality supervision spot check of photovoltaic grid-connected inverter products organized by the General Administration of Quality Supervision, Inspection and Quarantine, the SF500...[Details]
0 Introduction
The advantages of the MAC protocol based on CSMA/CA are its simplicity and robustness. It is suitable for distributed networks. Each node does not need to maintain and dynamically upd...[Details]
The Display Computing – CRYSTAL product line of Cincoze, a rugged embedded computer brand, is designed for HMI applications in a variety of harsh environments.
It includes three serie...[Details]
PCB Design
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