"ADI Reference Circuit Collection (Volume 4)" mainly introduces reference circuits designed, debugged and verified by ADI engineers. Through these reference circuits, these products can be quickly and...
I recently made a voice coil motor drive circuit, and the information I found gave such a circuit. The control signal is taken out from the DAC interface of the microcontroller, amplified twice by the...
1 Introduction In tap water production enterprises, part of the water is collected from water wells far away from the plant. The water intake points are often unattended. In order to enable the staff ...
The official network port TCP routines all require an operating system and are difficult to use, so I don't want to use the official TCP routines. Fortunately, ST officially provides the steps to use ...
donatello1996Special Edition for Assessment Centres
[i=s]This post was last edited by hau30729 on 2020-1-9 17:24[/i]I don't know what I clicked... The Sch line drawing button disappeared.But using the hotkey P-W can be usedNormally there should be a dr...
CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial fields, and is widely used for data exchange between various electronic control units (ECUs). An ...[Details]
On the morning of March 22, the research organization Daily Interactive released the 2021 5G Mobile Phone Report. The report shows that although Huawei has released fewer 5G mobile phones, it still ...[Details]
Due to the epidemic, global smartphone sales fell sharply in the first half of this year. However, mainstream mobile phone manufacturers have launched models with "multi-camera" designs, which has ca...[Details]
Volkswagen will make a major upgrade to the Car-Net infotainment system in most 2020 vehicles , allowing owners to use a smartphone app to remotely start the vehicle or set the car as a secure ...[Details]
Problem Description Using the STM32 serial port for DMA transmission (Noraml mode), the transmission function log_printf() is called twice in a task, but the data sent back is not consistent with the...[Details]
The code can be downloaded here http://download.csdn.net/detail/king_bingge/5353528 1. How is the real-time performance of uc/OS achieved? 1. The real-time performance of uC/OS is achieved through...[Details]
On August 30, Qingtao Energy announced that in order to give full play to the complementary advantages of Qingtao Energy and SAIC in terms of technical capabilities and industrial chain, and enhance ...[Details]
The Watch Dog Timer is an on-chip self-oscillating RC oscillator timer that does not require any external components. This means that even if the oscillation on the chip OSC1/OSC2 stops (for example,...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a controller widely used in the field of industrial automation. It controls mechanical equipment by receiving input signals, executing user-written...[Details]
1 Introduction
In the previously published article "Application Research of Static Induction Thyristor (SITH)", we studied the basic characteristics of domestic SITH devices and developed four...[Details]
As the main laser radar for autonomous driving, the Lorenz E series has a resolution of more than 300 lines. In complex urban traffic scenes, it can accurately identify traffic participants and obs...[Details]
From "Internet + Healthcare", "AI + Big Health" to "5G + Smart Healthcare", in recent years, the global healthcare industry has been continuously integrating artificial intelligence, the Internet of ...[Details]
To increase redundancy, several power supplies
using ORing diodes
can be connected to the same load. During maintenance, when you remove any of
the power supplies
, you want to minim...[Details]
Multi-range voltmeters or voltage range blocks usually use the "ω/v" symbol to represent the internal resistance of the meter. A 0~10V~100V~500V voltmeter has an internal resistance of 20000ω/v, wh...[Details]
It is often assumed that components of electric vehicles would be state-of-the-art, and charging barriers are no exception. After all, charging a car is a frequent, daily necessity. Charging operat...[Details]