[i=s]This post was last edited by supermiao123 on 2019-2-21 09:20[/i] Hello everyone, I am very happy to participate in this evaluation. Thank you ST and EEW for providing the evaluation opportunity. ...
Now I am using 32 to connect to TLC5955. SPI communication. According to the data sheet, there is a general register (769-bit shift register) in TLC5955 to communicate with the outside. Then I can rea...
Hey guys, what is the difference between ARMv7-M and ARMv7-ME architectures? Why is there an extra E at the end? I searched online but couldn't find it. I'm new to this!...
I have a requirement for 6 buttons (hardware). When pressed, they send fixed characters to the PC serial port, and each button character is unique. I don't know C language, I only know JAVA. Is there ...
[size=4]The function of the ADDKPC instruction is to save the return address and execute the nop instruction with one instruction. Before calling the B instruction to actually jump, the address of the...
Freespace detection is part of driving scene understanding, which classifies each pixel in the image as a drivable or non-drivable area, usually achieved through image segmentation algorithms. Othe...[Details]
With the improvement of electromagnetic flowmeter technology and its products, electromagnetic flowmeters are widely used for full pipe flow measurement, and are also widely used in some flow control ...[Details]
Ⅰ. Introduction to Ion Chromatography Ion chromatograph is a type of high performance liquid chromatography, so it is also called high performance ion chromatography (HPIC) or modern ion chromatograp...[Details]
Abstract: This article analyzes the main types of electromagnetic interference and its hazards in medical electrical equipment, and focuses on the application of power filters in medical electrical eq...[Details]
Recently, I was working on ADC sampling battery voltage, and sometimes I was a little confused. I can collect the voltage well without DMA, so why should I spend all that effort to use DMA? What if I...[Details]
1. Memory Management Principles Memory management refers to the technology of allocating and using computer memory resources when software is running. Its main purpose is to allocate memory efficient...[Details]
【Abstract】 Aiming at an engineering example, the wireless local area network design scheme based on spread spectrum communication technology is introduced, and related issues are discussed.
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According to foreign media reports, Hyundai Motor has set up two ultra-high-speed electric vehicle charging devices "Hi-Charger" in the Goyang motor studio. This device has a DC fast charging capacit...[Details]
From the perspective of output dimension, perception methods based on visual sensors can be divided into 2D perception and 3D perception.
In terms of the number of sensors, visual pe...[Details]
A planetary engine that shoots out blue light that reaches the sky, a quantum computer that can see everything, a space elevator that towers into the clouds... During the Spring Festival this year, t...[Details]
There are many types of linear modules, which are essential transmission components in the automation industry. Among them, the application rate of lead screw modules and synchronous belt modules i...[Details]
STMicroelectronics, a global semiconductor leader serving customers across the spectrum of electronics applications, has been selected by the Renault-Nissan-Mitsubishi Alliance as its energy-effici...[Details]
On December 4, Xiaomi Watch recently pushed an update, adding five new functions and improving issues raised by users. The five new features include: support for detecting daytime naps, abno...[Details]
Recently, Strategy Analytics released "Baseband Chip Market Share Tracking in Q1 2020: 5G Promotes Baseband Chip Revenue Growth". The report pointed out that in Q1 2020, the global baseband chip reve...[Details]
RT9248 application circuit:
The RT9248 is a multi-phase buck DC/DC controller integrated with all control functions for GHz CPU VRM. The RT9248 controls 2 or 3 buck switching stages operatin...[Details]
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