[i=s]This post was last edited by Mr. Lan on 2020-3-9 09:49[/i]The main controls are:
1.PLC, advantages: relatively mature technology, stable performance, low cost, simple programming
2. Single chip m...
The size of the matrix is a function parameter. We want to apply for dynamic cache as a dynamic array, but many subsequent vector operations must be byte-aligned to be calculated, such as DSPF_sp_vecr...
Does the Vgs of a high-power MOS or IGBT provide a negative voltage when it is turned off, which can speed up the turn-off speed of the tube? Does a device like IGBT require a "larger drive current" (...
The ADC analog-to-digital converter is an important on-chip peripheral of the 430 microcontroller, and it is often needed in development. Based on the user manual and my personal learning experience, ...
Based on the lifting framework wavelet transform method, various wavelet transforms can be realized by utilizing the programmable characteristics of FPGA. The lifting framework (LS) is a wavelet trans...
Earlier, ZMI announced that its PurPods Pro true wireless earphones will soon be available in a new color version. The earphones will be available in a black version and will be launched on April 27,...[Details]
When Tesla achieved chip freedom, in this important field where car companies are easily strangled by outsiders, a carnival of "self-developed chips" has been set off one after another. The discussio...[Details]
LM86 is an 11-bit remote semiconductor digital temperature sensor launched by National Semiconductor Corporation . It has a two-wire system management bus (SMBus) serial interface and can accurately ...[Details]
ON Semiconductor has announced a new generation of silicon and silicon carbide hybrid power integrated modules (PIMs) in the F5BP package, ideal for increasing the power of large solar string inver...[Details]
Weibo celebrity @手机切达人 broke the news: Huawei will release the Mate 40 series of mobile phones with 5nm Kirin processors as scheduled in October this year, and will supply about 8 million Mate 40 pho...[Details]
With the popularity of NAND Flash memory as a large-capacity data storage medium, the NAND flash-based file system YAFFS (Yet Another Flash File System) is gradually being applied to various embedd...[Details]
Earlier, it was reported that Konjac Technology, a company in Xiaomi's ecological chain, is planning to launch an e-cigarette brand. The company's founder is Zhong Yufei, a top 25 employee of Xiaomi....[Details]
The constant current source driving circuit is responsible for driving the temperature sensor Pt1000, converting the resistance signal it senses that changes with temperature into a measurable volt...[Details]
Senior Vice President and General Manager, Mobile, Computing and Infrastructure Business Unit, Qualcomm Technologies, Inc. Introduction: In 2021, we are welcoming the year of accelerated populariza...[Details]
Overview
Ever since the first radio waves were transmitted, engineers have continued to invent new ways to optimize electromagnetic microwave signals. RF signals are used in a wide variety of appl...[Details]
On March 17, Guanghong Technology’s official account showed that the first batch of products for Guanghong Technology’s Valeo project was officially shipped recently and entered the mass production a...[Details]
The program design of this system mainly includes two parts, namely the firmware program of the USB interface part and the CH372 driver on the computer side. The former mainly includes the initiali...[Details]
1. Change the Tiny6410 touch program to an input device
Since the Friendly First-line Touch lower computer is not open source, modifications can only be made on the officially provided k...[Details]
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