Today is Friday again, let’s chat for ten minutes.The friends who are participating in the competition are still fighting hard, come on everyone!Earthquakes have been happening frequently recently. In...
I have an ES3.0 version of IWR1443 radar board. TI technicians said that it can only be used for vital sign experiments. I want to do a gesture recognition experiment, which can only be done with the ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] [;)][ip]TFT LCD Display PrincipleTFT LCD is relatively complex, and its main components include fluorescent tubes, light guide p...
In many typical circuit designs, there is a follower before the AD converter. Whether this follower is needed depends on the understanding of the role of the follower and the characteristics of your o...
We know that the operation process of the oscilloscope is roughly as shown in the following figure:We input a signal to the oscilloscope through the probe. After the measured signal passes through the...
Chip designer Arm has wowed investors with its strong price performance since returning to the public markets in September 2023. Driven by artificial intelligence, Arm's stock price has risen about...[Details]
This week, Microsoft's stock price in the U.S. broke through $400. As of January 25, Microsoft's (MSFT) stock price was 404.87, and its total market value exceeded $3 trillion. While surpassing App...[Details]
How to learn MCU? What are the steps to learn MCU? MCU enthusiasts often ask us. We have roughly summarized that the process of learning MCU can basically be divided into four stages:
The firs...[Details]
Recently, the Beijing Municipal Urban Management Committee issued a notice soliciting opinions on the "2020 Beijing Internal Public Charging Facility Construction Subsidy Application Guide" and the...[Details]
According to Jiwei.com on March 9, Xiaomi 10S will be officially released tomorrow. The official also revealed its running score. It is equipped with Snapdragon 870 chip and its AnTuTu running score ...[Details]
Introduction to libusb libusb is an open source C library that allows users to directly access USB devices in applications without having to write kernel drivers for USB devices. libusb supports mu...[Details]
The global leader in the popularization of smart electric vehicles
0 Hozon New Energy was established in 2014. It is an innovative technology company that integrates hardware products and soft...[Details]
GPIO Input In "STM8S Self-study Notes-003 GPIO Output: Lighting up LEDs and Marquee Effects", we have set the GPIO of the LED to push-pull output mode, which is only one of the GPIO output functions....[Details]
Below, we will introduce the structure of the pointer multimeter based on the mf47 type. The mf47 multimeter is a high-sensitivity, multi-range portable rectification system instrument that can compl...[Details]
In the application of single-chip microcomputer, infrared remote control is popular because of its simplicity and ease of use. In some simple indoor controls, infrared remote control is the first...[Details]
In a typical wireless system, field engineers and technicians often face a variety of system components, including antennas, cables, filters, multiplexers, amplifiers, isolators, circulators, switche...[Details]
Tonight (13th), Apple’s official website officially launched the 16-inch MacBook Pro, with prices starting at RMB 18,999. In terms of the screen, Apple has increased the screen size by narrowing th...[Details]
; There are 8 LEDs connected to the P1 port of the 51 microcontroller. ;There is a push button switch K1 connected to the external interrupt 0 input pin P3.2. ;There is a push button switch K2 connec...[Details]
As smartphones have larger screens, more functions, and larger battery capacities, the technical requirements for power management ICs have become more stringent. In addition to optimizing the softwa...[Details]
OPPO and BYD signed a strategic cooperation agreement to explore new possibilities for the deep integration of mobile phones and automobiles.
The cooperation directions include in...[Details]
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