[Urgent recruitment] Shanghai AGV company urgently recruits a large number of implementation engineers. Monthly salary: 4,000-7,000 yuan [img] http://p6uhzbk4k.bkt.clouddn.com/newsimage/20188/15374353...
Live broadcast time: 2:00-3:30 pm, August 24 (Tuesday)Live broadcast topic: How to design high-performance servo drives using Infineon IGBT7Presentation document: Click here to downloadWatch replay: C...
[i=s]This post was last edited by sylar^z on 2020-9-6 23:57[/i]Aria2 is a multi-platform, lightweight command-line download tool that supports multiple protocols and sources such as HTTP, FTP, BitTorr...
In the first open source license ruling to be heard by an Italian court, a software vendor has lost a civil case for failure to comply with open source license requirements. On December 13, the Court ...
In the latest update, examples of using user C/C++ modules have been added to the MicroPython source code, making it easier to add your own functional modules.stm32: Support C++ code and user C module...
I have a circuit that needs to use 3.3V to power the sensor. I use TPS7A88 to stabilize the voltage at 3.3V, and then pass it through a 0603 1 ohm resistor and then connect it to a Murata 0805 47uF ca...
LCD panels do not have high voltage and high current like switching power supplies, and are not easily damaged under normal circumstances. However, it is found that LCD panel damage also accounts f...[Details]
According to Science and Technology Daily, Ren Xifeng's research group, led by Academician Guo Guangcan of the University of Science and Technology of China, collaborated with foreign colleagues and ...[Details]
Abstract: The principle of ultrasonic non-contact liquid level meter measurement is explained, the design method of hardware circuit and software programming is given, and its application is als...[Details]
Figure 20-2 shows the relationship between the analog input voltage and digital output of a single comparator. When the analog input voltage VIN+ is lower than
the VIN– voltage,
the compa...[Details]
In the communications infrastructure, the rise of femtocells and picocells has driven the trend towards smaller base stations, which has placed complex requirements on the power supply of digital b...[Details]
Recently, NEVS is developing a vehicle called "Urban Travel Depot" with tires that have a 360-degree steering function. Evergrande Group currently holds a 51% stake in NEVS and acquired Protean in Ju...[Details]
Silicon controlled switch SCS (SILICon ControlLED Switch) is also called four-terminal low-power thyristor. It is a novel and multifunctional semiconductor device. As long as its wiring method is chan...[Details]
China, April 14, 2023 -
STMicroelectronics' TSU111H 5V automotive-grade operational amplifier has micro-current consumption and an operating temperature of up to 150°C, combining multiple featu...[Details]
According to Taiwan media Commercial Times, although the chip length and shortage problems in the electronic product supply chain have caused shipment delays and a cooling of terminal demand, the sup...[Details]
1. Ethernet lightning protection
Ethernet is widely used in access and metropolitan area network infrastructure. These interfaces must typically comply with GR1089 lightning surge testing. To ...[Details]
On October 29, Lizhen Technology's intelligent terminal project started construction in Kunshan. According to the news released by Kunshan, the total investment of the project exceeds 11 billion yu...[Details]
A colleague once asked, “How do I measure microvolts in my test?” High-precision DC voltage measurements can be complex. When measuring, time is money. Therefore, making fast and accurate measuremen...[Details]
1 Introduction
The ultra-low frequency virtual digital storage oscilloscope is essentially based on PC586 as the working platform, equipped with an expansion interface card MS with specific functi...[Details]
There is such a paragraph in u-boot's start.S relocate: /*relocate U-Boot to RAM */ adr r0, _start /*r0 - current position of code */ ldr r1, _TEXT_BASE /* test if we run from flash or ...[Details]
October 17, 2024 -
At the SEMiBAY2024 "AI Chip and High Performance Computing (HPC) Application Forum" at the Bay Chip Exhibition, Xu Fang, senior vice president of Yizhu Technology, delivered ...[Details]