I'm working on a new project recently. I've developed a platform for pushing video streams using a cloud host. You only need to connect esp8266 or esp32 to the platform to play online videos with a 0....
Dear experts:I am now going to maintain the original campus surveillance. The original cameras and NVRs are all original and I need to change the lines. There are 3 16-channel NVRs with the farthest d...
I use an external power supply to supply power to the gate of the LDMOS, but it is turned on before I apply the gate voltage? What is going on? Thank you....
Live replay: NXP's facial recognition technology solution based on i.MX RT106F : https://training.eeworld.com.cn/course/6058In recent years, technologies such as artificial intelligence, big data, and...
Why, regarding those famous quotes that Jack Ma said about guiding young people to start their own businesses, why do so many people not agree but are divided into pros and cons?...
We first power on and connect the network cable, the development board will default to the IP address 192.168.3.11
So our computer needs to be connected to the same router, and then set the IP. Here I...
1. EQU instruction Definition: Used to assign a value or register name to a specified symbolic name. Format: Symbol name EQU expression Symbolic name EQU Register name Note: The expression must be ...[Details]
Shanghai, China, May 25, 2021 - Lenovo Datacenter Technology Co., Ltd. (hereinafter referred to as "Lenovo Datacenter"), a leading intelligent data management solution and service provider dedicated ...[Details]
A new design scheme of intelligent high-power Light Emitting Diode (LED) street lamp photovoltaic charger is proposed. The working characteristics of white light LED and solar cell as well as the m...[Details]
1. Use CASE statement
LIBRARY IEEE;
USE IEEE.STD_LOGIC_1164.ALL;
ENTITY LS138 IS
PORT ( S:in STD_LOGIC_vector(2 downto 0);
Y: out STD_LOGIC_vector(7 downto 0));
en...[Details]
In recent years, with the rapid development of computer technology and electronic technology, through continuous system function integration and optimization, network coverage and transmission st...[Details]
This article describes the basic requirements and standard test methods for diode forward surge current testing. In view of the shortcomings of the standard test methods, a circuit solution using sign...[Details]
Text | eo reporter Zhou Huizhi
Editor | Jiang Li
In the super epidemic moment, the health code, as a government application that everyone has, is regarded as a government digital governan...[Details]
Multimeters are used to detect electrical faults. Fluke Multimeters (USA: http://www.szkinghood.com.cn/ ) are trusted for their outstanding performance. The time when the maximum and minimum values ...[Details]
On August 28, realme held a "leapfrog" fifth anniversary speech and a new product launch conference for the realme GT5, officially launching the new realme GT5. As Realme’s “fifth anniversary leapfro...[Details]
Gree Electric Appliances issued an announcement stating that the company received a notice from Gree Group on February 3, 2020. Gree Group obtained the "Transfer Registration Confirmation" issued by ...[Details]
In October this year, Microsoft launched a new Surface Pro 2-in-1 notebook, which added a USB-C interface in response to user requests, but still retained the Surface Connect interface. Now, th...[Details]
The design of LED driver power supply is very important, so how should we better design LED driver power supply? After a lot of experiments, engineers have come up with the following seven tips: Int...[Details]
Renesas Electronics and AVL Collaborate to Provide Functional Safety Support to Customers and Promote Development of Automotive ECUs Compliant with ISO 26262
AVL provides comprehensi...[Details]
introduction
In modern production processes, visual systems are often used to measure and identify products, and then the results are transmitted to industrial robots through communication for...[Details]
Overview
New energy vehicles can be divided into pure electric vehicles (EV) and hybrid electric vehicles (HEV/PHEV) according to their power sources. The vehicle controller is the core contro...[Details]
MicroPython Open Source section
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