By combining power delivery and communications over a single Cat3 or Cat5 cable, engineers can quickly build Ethernet networks at a lower cost and with less maintenance than would be possible with sep...
Without impedance control, it will cause considerable signal reflection and signal distortion, leading to design failure. Common signals, such as PCI bus, PCI-E bus, USB, Ethernet, DDR memory, LVDS si...
Many desktop computers do not have wireless network cards and can only be plugged in with a network cable.
If you want to use WiFi, just plug in a USB wireless network card, it's simple and convenient...
Developers can flexibly customize common analog and digital system-level functions, including timers, pulse width modulation (PWM), system and internal management, and communication functions. All fun...
5G millimeter wave antenna
One of the characteristics of 5G antennas is the use of MIMO and beamforming technology. How to integrate these two technologies was once a headache for RD personnel until t...
[i=s]This post was last edited by Hot Ximixiu on 2020-7-5 10:44[/i]The MSP430 series microcontroller is a new generation of 16-bit microcontroller produced by TI in the United States. It is an ultra-l...
If nothing unexpected happens, this year's Apple fall new product launch conference will be held in September, such as the rumored September 24 (Friday). With only more than two months left, the la...[Details]
Watchdog timer principle: The watchdog will get hungry at a certain interval and will bark every time it is hungry. If you don't want it to bark, just feed the dog every 3 hours. The controller wi...[Details]
C8051F020 touch screen driver control At present, touch screens and LCD screens have become commonly used input and output devices in embedded computer systems. Touch screens are divided into resis...[Details]
MediaTek CEO Cai Lixing said in an interview that "MediaTek will have a series of product lines in its 5G layout, covering applications such as mobile phones, laptops, cars and home entertainment. Al...[Details]
General Motors officially announced the latest Digital Vehicle Platform. It is worth noting that the platform here does not refer to the metal structure of the car base, but covers the electronic fou...[Details]
What are the machine vision algorithms?
There are many machine vision algorithms. Here are some of the most common ones:
Edge detection algorithm: used to detect edges in images, such as ...[Details]
Using a multimeter to determine capacitor quality Depending on the capacity of the electrolytic capacitor , the multimeter's R×10, R×100, or R×1K settings are usually used for testing. The red and b...[Details]
Introduction: This paper introduces the method and process of embedded Linux transplantation, and gives the implementation scheme of bootloader and Linux kernel transplantation based on hardware plat...[Details]
The HT1621 LCD display controller is a display component of a multifunctional fully automatic intelligent switch, which can monitor the operation of the power supply line in real time, accurately an...[Details]
According to domestic media reports, Honor's internal meeting minutes were recently exposed, in which Honor CEO Zhao Ming answered the question "Compared with Apple and Samsung, what areas does Honor...[Details]
introduction In many embedded control systems, the system must complete a large amount of information collection and complex algorithms, and also realize precise control functions. The ARM9 micro...[Details]
What is an inverter? Inverters play an important role in photovoltaic power generation. They mainly convert the direct current generated by photovoltaic modules into alternating current. Therefore,...[Details]
In recent years, AIoT technology has continued to accumulate and upgrade. Driven by multiple factors at home and abroad, fields and industries at different levels of development have alternately prom...[Details]
There has been a steady increase in demand for proximity detection sensors in automotive applications, which can reliably detect objects approaching the sensor surface without physical contact. The...[Details]
The auto-coupling step-down starting control cabinet is a commonly used motor starting device. It uses an autotransformer to reduce the starting voltage of the motor, thereby reducing the starting ...[Details]
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