There are two types of lights. The first type is pure combinational logic. There are 16 LEDs and 16 switches, one to one. They can be directly connected pin2pin and controlled by SWITCH switches.assig...
Source: Beijing Modern Business Daily Time: 2006-7-10 07:39Recently, online banking users have been robbed of huge sums of money. Currently, more than 70 users in more than a dozen cities including Be...
JPL's all-metal design is designed to withstand Europa's harsh environment.Europa, one of Jupiter's Galilean moons, has at least twice as much liquid water as Earth's oceans. An ocean estimated to be ...
Hello everyone, we are now planning to build a wireless ECG acquisition system. The initial plan is to use CC2652 + ADS1299 . The design requires a wireless transmission rate of 1.28Mbps. I saw in the...
China Electrical Equipment Industry Association:
We have received the "Report on Application for Establishment of Energy Industry Sodium-Based Battery Standardization Technical Committee" (Chi...[Details]
Cypress Semiconductor Corp. has announced a breakthrough innovation in its TrueTouch touchscreen controllers that enables manufacturers of cell phones, cameras, GPS systems and other mobile systems...[Details]
The circuit
using the logarithmic conversion characteristics of transistor IO and VBE
can only process unipolar signals. As for the frequency response, because the logarithmic element is add...[Details]
There are three major components in a mobile phone: CPU, memory DDR, and storage device (EMMC/UFS, etc.). The memory is used to temporarily store the data required for program execution (data is lo...[Details]
The following are some experiences summarized by engineers during the maintenance process for your reference. I hope it will be helpful to you.
Several maintenance steps for switch...[Details]
Principle and design of isolated FET pulse driver
Three-phase controlled rectifiers and converters, matrix cycloconverters, and cascaded power stages typically contain a large number o...[Details]
Broadcom Corporation (NASDAQ: BRCM), a global leader in innovative semiconductor solutions for wired and wireless communications, announced that Gionee, a leading Chinese consumer electronics company...[Details]
At the 2024 MWC (Mobile World Congress), Lenovo's booth attracted the attention of global exhibitors, and a "transparent" notebook became the focus of the audience. This is the world's first 17.3-inc...[Details]
China Energy Storage Network:
In order to cope with the challenges brought by the contradiction between energy supply and demand, ecological and environmental protection, and high-quality e...[Details]
Amazon announced that it has signed an acquisition agreement with Zoox. The self-driving startup, founded in 2014, will operate independently within the Amazon system. The transaction price exceeds $...[Details]
Recently, TUV Rheinland Group (hereinafter referred to as "TUV Rheinland") issued the ISO 26262 functional safety management certificate to Huawei Technologies Co., Ltd. (hereinafter referred to as ...[Details]
Although the World Cup in Qatar has long come to an end, there are always some things left behind during the game that have become people's talk after dinner. For example, Hisense's "breaking circle"...[Details]
At present, PLC has been widely used in various industries at home and abroad, such as steel, petroleum, chemical industry, electric power, building materials, machinery manufacturing, automobile, ...[Details]
On the evening of November 13, Rainbow Holdings issued an announcement that in order to improve the company's industry and market competitiveness, the company's holding subsidiary Rainbow Optoelectro...[Details]
The reason for using assembly is very simple, that is, the efficiency of assembly code. When the machine starts, the efficiency of assembly is used to initialize the hardware and provide...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
