For technology companies, it is of course of utmost importance to be at the forefront of developing cutting-edge technologies for customers and the industry. The technology landscape is changing every...
[i=s]This post was last edited by Feihong Haojie on 2019-7-25 15:40[/i]As a dual-channel function generator, the TGF4042 signal generator has built-in multiple function modes in addition to some commo...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
I bought a device, which is a full-body conference microphone. After connecting to the video conferencing software, it acts as a microphone and an audio output device.
When connected to the computer v...
[size=4]Introduction to high-frequency circuits[/size] [size=4] To put it simply, high-frequency circuits are radio circuits, but they do not involve microwave circuits (microwaves are used to process...
Program function: Configure GPIO12 as interrupt input. When the button is pressed, a falling edge interrupt is triggered, and the interrupt service subroutine flips the LED.
Interrupt vector tableMain...
The automotive electronic
and electrical system uses
the communication network
as a carrier to connect the in-vehicle
electronic devices
through wiring harnesses. With the evo...[Details]
0 Introduction
In the single-chip microcomputer application system, serial data communication usually uses the chip
8251
, but because the communication baud rate of 8251 is n...[Details]
Recently, Han's Laser, which has always been favored by foreign investors, seems to be having a hard time. Not only has its performance declined sharply, but it is also facing questions about investm...[Details]
On June 16, Zhuoshengwei issued an announcement stating that, after review and approval by the Shenzhen Stock Exchange, the RMB common stock issued by Jiangsu Zhuosheng Microelectronics Co., Ltd. (he...[Details]
The topic of network security and localization has shown signs of heating up again recently. Industry insiders revealed that the Ministry of Industry and Information Technology and other department...[Details]
Hikvision released its 2019 annual report today (25). During the reporting period, the company achieved total operating revenue of 57.658 billion yuan, an increase of 15.69% over the same period last...[Details]
On December 17, Tsinghua Holdings Limited issued a statement regarding the situation of Tsinghua Unigroup. The details are as follows: Tsinghua Unigroup Co., Ltd. (hereinafter referred to as Tsingh...[Details]
MAX732 battery powered +12V fast memory programming power supply circuit
The figure shows a battery-powered +12V fast storage programming power supply circuit. The MAX732 power supply volt...[Details]
In recent years, the LED field has seen advances such as high-brightness LEDs (HB-LEDs), which have been quickly applied to end markets such as automotive, building and street lighting. Moreover, w...[Details]
Working principle of internal diameter dial indicator The internal diameter micrometer is a combination of an internal lever measuring frame and a micrometer, as shown in Figure 1-1. It is used t...[Details]
1. Equipment required for production 1. MCU development board; 2.16*16LED dot matrix one piece; 3. Several DuPont lines; 2. Introduction to STC89C52 STC89C52 is a low-power, high-performance CM...[Details]
On April 19, Xuangubao reported that the Apple car project does exist, and that the domestic battery company CATL has provided ternary lithium battery samples to the Apple car project, and the sample...[Details]
Sina Digital News reported on the morning of April 1 that Apple released the iOS 14.5 beta 6 beta system today. For the English system, Apple has brought several changes to Siri. Starting with...[Details]
Lightning arrester:
A device used to absorb lightning waves. Its working principle is that lightning generates an instantaneous high voltage that enters the circuit, causing the lightning arr...[Details]
On October 29, Xingyuan Environment's subsidiary Xinzhi Dual Carbon Technology Co., Ltd. and Jiaxing Economic and Technological Development Zone Smart City Operation Co., Ltd. signed a strategic co...[Details]