[i=s]This post was last edited by qwqwqw2088 on 2021-6-21 08:24[/i]Fast charging has become a major battlefield for major mobile phone manufacturers to compete. As the iPhone 12 no longer comes with a...
const long g_lTouchParameters[NUM_TOUCH_PARAM_SETS][NUM_TOUCH_PARAMS] ={ // // Touchscreen calibration parameters for use when no LCD-controlling // daughter board is attached. // {#ifdef PORTRAIT 480...
[i=s]This post was last edited by dontium on 2015-1-23 11:09[/i] 2 16-bit DAs, 1 24-bit AD; But this power supply always breaks down; A friend named Rong'er bought their electronic load, and it broke ...
Please ignore the learning materials for beginners. [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]loktar[/size]. If you need to reprint or use it for commercial pu...
Who has an idle C8051F340 development board? Want to buy or exchange it? Tell me which development board you want to exchange, and I will exchange it if I have one! It requires complete information, m...
I recently changed my computer system and I have a few questions: When installing the driver, if the driver you installed is not suitable for your computer hardware, it cannot be installed? If the uns...
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
introduction
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
1 Embedded Systems
Embedded System refers to a collection of computer hardware and software with specific functions or purposes, which is divided into embedded software system and embe...[Details]
In the 1980s, breakthroughs were made in the design and production of small, low-power quartz metal halide lamps with precise dimensions. At the same time, with the acceleration of people's lives a...[Details]
As we all know, the manufacturing of modern automobiles is divided into four major processes: stamping, welding, painting and assembly, and the powertrain constitutes five inseparable production pr...[Details]
Since the implementation of the self-weight toll collection system, the highway administration has not only high requirements for the vehicle axle recognition rate, but also requires a long service li...[Details]
1. Sensor
According to the national standard GB7665-87, a sensor is defined as a device that can sense the specified measured quantity and convert it into a usable output signal according to a...[Details]
In the process of instrument application, there are many types of influencing factors of online gas analyzers and the changes are more complex. It is difficult to effectively control these influenc...[Details]
introduction
In industrial production and equipment maintenance, people often test coil winding turn-to-turn short circuit faults. For example, turn-to-turn short circuits in power transformer...[Details]
1. Don't say "Give me a code" as the first sentence when you see someone else's reply. You should think about why. When you figure it out yourself
and refer to other people
's
tips, you will...[Details]
In recent years, the rapid development of high-performance digital signal processing chip DSP (Digital Signal Process) technology has made it possible to realize real-time speech recognition. Amo...[Details]
Tags: PMP Digital Signal Processing
Many observers and analysts agree that there will be only two hot technology topics in the field of electronic engineering and applications this year: o...[Details]