This article uses Qt to implement a network camera function, which includes a server and a client. The server is used to convert the USB camera into an IP camera. When a client is connected, the captu...
A: Can the miniUSB on the development board be used?
Why can't the computer recognize this miniusb?
B: Burn mode, plug in the mini USB cable and power onThe programming mode must be set correctly
A: O...
NI has been a leader in data acquisition for more than 30 years . Don’t miss out on this limited-time offer to save on these models, the precision and performance of NI hardware, and the ease of use o...
The crankshaft position sensor is also called the engine speed sensor. It is one of the most important sensors in the engine centralized control system. It is used to detect the signals of the piston ...
[i=s]This post was last edited by eagler8 on 2020-6-2 15:39[/i]1. WeChat Mini Program
WeChat Mini Program is a type of mini program. It is an application that can be used without downloading and insta...
Crystalline silicon cells are the core devices for photoelectric conversion. However, due to the limited voltage, current and power of a single cell, the cells must be connected in series and ...[Details]
Just set the test range of the multimeter to the highest range of the AC range (1000 or 500, etc.) or higher than the voltage to be measured. Place it on the low-voltage distribution cabinet in the c...[Details]
Last time, we introduced two future in-vehicle technologies in the preview of future in-vehicle technologies: six major technologies (Part 1). Next, let’s continue to talk about two other technologie...[Details]
Abstract: MTS102 is a diode temperature sensor produced by Motorola. This article explains the principle and design method of a temperature detection circuit using MTS102 diode as a sensor, and ...[Details]
Haiba lithium iron phosphate battery is a new type of battery made of environmentally friendly materials. It has the advantages of small size, light weight, high energy density, long life, high and...[Details]
9to5mac discovered a new "ComputeModule" device in the Apple iOS 16.4 developer disk image released last week in the Xcode 16.4 beta, which may hint at Apple's modular Mac Pro or Apple's mixed realit...[Details]
As China continues to increase its support for chips, from manufacturing to design, and then to EDA tools, solving the "bottleneck" problem has become an increasingly hot topic in the semiconductor i...[Details]
FPL1000 Spectrum Analyzer In the RF lab, the R&S®FPL1000 is as indispensable as an oscilloscope or a multimeter. It is a single instrument that performs a wide range of measurement tasks. It not only...[Details]
Recently, there have been rumors in the market that NXP Semiconductors (NXP) may become a potential acquisition target for Samsung Electronics as the latter is planning to expand its automotive chip-...[Details]
1. Introduction to DMA If there is no DMA, if we want to copy data from one space to another, we need to read the data into the CPU first, and then write it to another space. When DMA is used, the ...[Details]
1. Circuit Analysis STM8L151G6U6 has two LEDs: LED1: POWER_LED ---- PB1; LED2：STATUS_LED ---- PB2 2. Preparation for IAR New Project 1. Create 3 folders in the project folder 2.fWLIB...[Details]
China Energy Storage Network News:
The reporter learned from State Grid Gansu Integrated Energy Services Co., Ltd. that recently, the company signed a green electricity trading framework ag...[Details]
News on the afternoon of February 25th, today iQOO held an online press conference and officially released iQOO 3, which has three color schemes: "Shadow Black", "Flowing Silver" and "Rally O...[Details]
With
the rapid transformation of
the automotive industry
towards
intelligence
and electrification,
autonomous driving
technology has become an important direction for future ...[Details]
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