Additional values may be available. Please contact us for more information. Due to demand and raw material fluctuations, specific values may not be available.
Additional values may be available. Please contact us for more information. Due to demand and raw material fluctuations, specific values may not be available.
The serial port interrupt of PIC16F15324 microcontroller cannot be entered. Please give me some advice. The program is configured by MCC. The serial port can send data normally, but the interrupt cann...
Someone used the STM32F303 chip to develop a product, using the SPI1 peripheral. The SPI worked in master mode and read the data of the external ADC chip through the SPI interface from time to time. H...
On-time Atom LWIP video tutorial : https://training.eeworld.com.cn/course/4910This course uses the Zhengdian Atom development board as a platform, and introduces in detail how to use each function of ...
In the eyes of some people, the work of PCB layout engineers is a bit boring. Every day, they have to deal with thousands of wiring on the board, various packages, and repeat the work of pulling wires...
[i=s]This post was last edited by maychang on 2020-9-18 10:18[/i] Question 06: 1. We know that the Buck circuit has two working states: continuous inductor current and discontinuous inductor current...
Generally speaking, to identify the neutral wire and the live wire in the mains power supply, you must use a low-voltage test pen. Can you use a multimeter to distinguish the live wire and the neutra...[Details]
1. Electromagnetic navigation Principle of electromagnetic navigation: Electromagnetic navigation is one of the more traditional navigation methods and is still used by many systems. It buries met...[Details]
Challenges and solutions for urban transportation
At present, the problems faced by video surveillance in road and rail transit management mainly come from the following aspects: 1. The...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Magtron, the world's leading manufacturer of magnetoelectric sensing SOC chip solutions, has released the MG series current sensor based on the "Magtron Quadcore" sensing technology. The device is ...[Details]
Since the digital video surveillance system not only includes video compression codec processing suitable for DSP, but also a large number of control, management, storage and network functions suit...[Details]
On October 18, according to CCTV News, my country's first large-scale satellite inspection of backbone power grid transmission channels was completed in Jiangsu yesterday, effectively improving the...[Details]
The tuning fork liquid level switch is mainly used to realize the upper and lower limit alarm and control of the liquid level. It is widely used in many industrial automation control fields such as...[Details]
Have you ever needed a simple, low-cost latch circuit? Figure 1 shows such a circuit that provides power-failure protection with just a few bucks of components, essentially a silicon-controlled recti...[Details]
With the successful launch of the Science and Technology Innovation Board, the enthusiasm of domestic semiconductor companies to enter the capital market has been aroused. Semiconductor companies tha...[Details]
0 Introduction After the PCB is welded, its components need to be tested. The traditional method is to test after welding it off the PCB board, but this method is not only troublesome and inefficien...[Details]
Simple waveform generator - square wave, triangle wave, sine wave This experiment attempts to make a waveform generator by effectively combining NE555 timer, resistors, capacitors and other comp...[Details]
The main features of AVR are high reliability, powerful functions, high speed, low power consumption and low price. They have always been important indicators for measuring the performance of single...[Details]
Speech endpoint detection is to find the starting point and end point of speech from background noise. Its goal is to separate the speech signal from other signals (such as background noise) in an ...[Details]
Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]