Notes on using PMOS tube as power switch: When PMOS tube is used as power switch, the power is pulled down due to the too fast switching speed Istepped on a pit when designing the circuit recently, an...
When adding the network table, some components have no flying wires. ERC check is fine, and then there is no error prompt when loading to PCB, package pins are also fine, network tabs are placed corre...
Regarding GaN devices, you should pay attention to these issues! GaN has advantages, but there are practical considerations for GaN technology in system applications. Therefore, you need to consider t...
I am the third batch of candidates. I just got the board. Many netizens have already completed the development environment and created a new project. Let's step on the shoulders of giants and move for...
FPGA is the abbreviation of Field Programmable Gate Array, which is a product further developed on the basis of programmable devices such as PAL, GAL, PLD, etc. It emerged as a semi-custom circuit in ...
Processor and data center architectures are changing to meet the higher voltage demands of servers running AI and Large Language Models (LLMs).
Servers once consumed only a few hundred watts...[Details]
1 Introduction
With the development of modern society, high-power switching power supplies are being used more and more widely. In the monocrystalline silicon industry, a single high-power switchin...[Details]
Overview binutils is a set of binary tools, including addr2line, ar, gprof, nm, objcopy, objdumpr, ranlib, size, strings, strip, etc. ar software ar is used to create, modify, and extract library f...[Details]
GM's electric vehicle platform that can support autonomous driving and pure electric Picard. A few days ago, GM held a GM Investor Day meeting in New York. The entire introduction material covered el...[Details]
When I just graduated, I searched for a job for more than a month. Several of our classmates who graduated from the school's electronics laboratory also failed to find suitable jobs. They switched ca...[Details]
Introduction In the design of control terminal systems, when the system requires low overall power consumption, the C8051 series of microcontrollers is the best choice. They have flexible clock ha...[Details]
The competitive advantages of Chinese power battery companies such as products and technologies have been recognized by international car companies, and Chinese battery companies have occupied the ma...[Details]
1. Introduction TMR0 Timer In fact, the TMR0 timer has a wide range of applications. Few programs do not use it. It is very convenient and can be easily used to write programs or subroutines that gen...[Details]
1. Main indicators of common car inverter products on the market Input voltage: DC 10V～14.5V; output voltage: AC 200V～220V±10%; output frequency: 50Hz±5%; output power: 70W～150W; conversion efficien...[Details]
On October 11, 2023, Dalianda Holdings, a leading international semiconductor component distributor committed to the Asia-Pacific market, announced that its subsidiary Pinjia launched Genio 130/130A ...[Details]
Preface Recently, when debugging the STM32F2XX series ADC multi-channel DMA acquisition, I found that the collected AD value was greater than 4095, and some were more than 65000. What's the rhythm?...[Details]
** The birth of a node **
Before a connection can be established, there must first be a node.
A node is an independent program. When it is running, it is just an ordinary process, w...[Details]
introduction
In modern life and production, wireless communication technology is increasingly used. Various instruments and meters in complex environments such as residential areas, hospitals, and ...[Details]
On November 5, the Ningxia Autonomous Region Development and Reform Commission issued a notice on promoting the healthy development of energy storage.
The document proposes to strictly impleme...[Details]
Analogue and Mixed Signal
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