Source code of this article
Development board PCB schematic diagramI would like to thank Electronic Engineering World ( EEWORLD ) and Silicon LabsArrow for the opportunity.Bluetooth iBeacon devices im...
This book provides a relatively systematic introduction to electromagnetic compatibility design from the aspects of component selection, circuit design, printed circuit board design, grounding, shield...
Wi-Fi 6 is the alias given by the Wi-Fi Alliance to IEEE Std. P802.11ax.As we all know, our Wi-Fi used to be called 802.11a/b/n/g/ac/ax. This naming method is really confusing and it is difficult to t...
It would be better if GD32F350 could support differential ADC. Everyone should know the reason. The work is almost finished. I am still busy writing the report. It is estimated that I have to submit t...
[i=s]This post was last edited by Hot Ximixiu on 2021-4-24 22:21[/i]Power consumption is a critical factor in IoT applications, and power consumption is evaluated and tested in the early stages of dev...
Abstract: A new DC/AC power transmission circuit topology is proposed. By using pulse-by-pulse magnetic reset technology, the high-frequency transformer can withstand the high-frequency SPWM pulse tra...[Details]
In today's 4G era, radio and television have been marginalized. If they fail to catch the 5G train, it will be devastating for radio and television... On the 6th, the Ministry of Industry and Infor...[Details]
Through analysis and design, a new type of stacked gate MOSFET is proposed. Its gate
capacitor
is composed of two
capacitors
in series, so it has a smaller gate capacitance and sign...[Details]
Audi's high-beam LED headlights can detect vehicles ahead and automatically turn off the high beams in areas with cars to prevent blinding other drivers, while also not affecting...[Details]
A general oscilloscope consists of three parts: the Y channel, the X channel and the host.
The Y channel transmits the measured signal to the Y deflection plate, so that the light spot on the fluor...[Details]
1-6-3. Calculation of forward transformer switching power supply circuit parameters
The forward transformer switching power supply circuit parameter calculation mainly calculates the energy st...[Details]
1. Introduction
Intelligent buildings are an inevitable product of the information age, and the degree of intelligence of buildings is gradually improving with the development of science a...[Details]
As a transmission bus, IIC bus uses few wires and has a simple structure. It is a widely used high-performance bus mode. Linux, as an operating system with open source code and easy to tailor, is v...[Details]
Conduct visual monitoring of power supply equipment and line status; implement online data analysis of power load and power consumption of electricity users to ensure reliable power supply to users...[Details]
Overview
Offering a small footprint and high light output, white LEDs (WLEDs) provide an ideal backlight solution for small color displays in cellular phones and other portable devices. WLEDs,...[Details]
introduction
Resistive touchscreens have had their heyday, but it is undeniable that they are on the decline. Clearly, they are better suited for low-cost designs. Users of these designs must wea...[Details]
The system uses STC12C5A32S2 with its built-in 8-channel AD and 2-channel PWM to realize the control part of the digital control power supply and the information collection part, and IO4 from P0 to...[Details]
1. Connect with life The common practice of pressing buttons is just like the induction cooker in life. Press the "+" button on the induction cooker and release it immediately, and you will find tha...[Details]
The solution automatically monitors user-level traffic in real time across physical, virtual and cloud environments, providing customers with deep insights into user behavior and experience
...[Details]
The content of this article mainly focuses on the connotation, function, scale, perspective and data source of autonomous driving vehicle testing scenarios.
01. Scenario elements and sce...[Details]
DSP and ARM Processors
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