The arrival of 5G, a high-speed, low-latency and widely covered network, not only brings opportunities for change in applications, but also brings considerable challenges to upstream suppliers, especi...
[i=s]This post was last edited by walker2048 on 2022-10-18 22:44[/i]Preface
Many tutorials on installing ESP-IDF do not explain in detail the role of the corresponding steps in the installation proces...
I had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated, but I sti...
C2000 Resolver to Digital Conversion Kit,
The Resolver to Digital Conversion Kit is a motherboard style Resolver to Digital Conversion Kit that allows experimentation with software based resolver to d...
When I use hls to synthesize a project under vivado_hls version 2017.3.1 on the windows platform, there is an include pthread.h header file in the project, but an error message is given saying that th...
introduction
This project is a technical transformation project for a cable factory. The equipment to be transformed is a cable-twisting machine made using the principle of cable bundles. The ...[Details]
The so-called EDA refers to Electronic Design Automation, an important tool used in chip design. During the design process, engineers will use program codes to plan chip functions, and then use EDA t...[Details]
Jiwei.com reported on February 19 that the well-known mobile phone evaluation organization DXOMARK recently announced the front camera scores of ZTE Axon 20 5G, the first mobile phone with under-scre...[Details]
introduction
In recent years, with the introduction of IEEE 802.11a (5.15～5.35GHz, 5.725～5.825GHz) and IEEE 802.11b/g (2.4～2.483 5GHz) standards, WLAN has developed rapidly. At the same time, ...[Details]
Android 11 Beta 1 was officially launched last week, and Google Pixel models were the first to try it. Considering that this is the Beta version of Android 11 and the system is not stable enough, m...[Details]
Amazon shipped 10.5 million Echo smart speakers in Q3 2019, the second-highest single-quarter shipments in the company's history, extending its lead again. Global smart speaker shipments increased 55...[Details]
In thyristor circuits,
an
RC
series network is often connected in parallel at both ends, and this network is often called
an
RC
resistor-capacitor absorption circuit.
We know that ...[Details]
1. Environment Construction 1. Proteus software 2. Virtual serial port software 3.Serial Port Assistant 2. Draw the schematic diagram The reason for using the NOT gate is that the NOT gate pi...[Details]
S3C44B0X is a cost-effective microprocessor launched by Samsung for embedded systems. It is a 16/32-bit RISC processor based on the ARM7TDMI core and has a main frequency of 66MHz. In order to redu...[Details]
SUNNYVALE, Calif., Sept. 23, 2020 (GLOBE NEWSWIRE) -- DigiLens Inc., a global innovator in holographic waveguide display technology for extended reality (XR), today announced its CrystalClear™ augmen...[Details]
Programmable logic devices (FPGA, CPLD, etc.) are widely used in modern electronic design. Often, more than one programmable logic device is used in a system. As one of the largest suppliers, Xilinx's...[Details]
As expected by the market, Huawei's entry has activated the TV industry. Since Honor released its first smart screen, a number of manufacturers followed suit in just one week. Not only traditional TV...[Details]
Although only 12 years old, finFET has reached its end. Starting at 3nm, they will be replaced by gate-all-around (GAA), which is expected to have a significant impact on how chips are designed. To...[Details]
The functions implemented by this program are as follows:
use the interrupt and timer functions to accurately time;
use two digital tubes to time from 0-99;
write the timed value into 24C0...[Details]
A soft starter is a device used to start and control a motor. It adjusts the starting current and voltage of the motor to achieve smooth starting and stopping of the motor. The soft starter paramet...[Details]
RF/Wirelessly
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