[i=s]This post was last edited by qwqwqw2088 on 2021-10-8 08:43[/i]Brief Introduction to the Principle and Design of Flyback ConverterDownload and read the full text directly...
Recently, Apple's official website launched a "polishing cloth" worth 145 yuan. Although everyone is complaining that a "rag" is sold for 145 yuan, who would buy it? However, the reality is very embar...
Input overvoltageoften causes the chip input to burn out, and the input voltage given by the system is actually lower than the chip input withstand voltage, but it still burns out. For example, the TP...
From: https://blog.jmdawson.co.uk/raspberry-pi-pico-macro-pad/# SPDX-FileCopyrightText: 2021 John Park for Adafruit Industries
# SPDX-License-Identifier: MIT
# RaspberryPi Pico RP2040 Mechanical Keybo...
SEMICON China 2020 was held at the Shanghai New International Expo Center from June 27 to 29. Yongsi Electronics, which is dedicated to mid-to-high-end semiconductor packaging and testing, appeared a...[Details]
STMicroelectronics announces second quarter 2021 financial results • Second quarter net revenue of $2.99 billion; gross margin of 40.5%; operating margin of 16.3%; net profit of $412 million • ...[Details]
The ATmega168 chip has the following clock sources that are selected by Flash fuses: The clock is input to the AVR clock generator and then distributed to the corresponding modules. The different c...[Details]
Vehicle manufacturers and leading power battery companies are developing closer cooperation. With the advent of the "post-subsidy era", the reshuffle of the power battery industry will also accelerat...[Details]
Looking at the various giant companies in the IT digital industry, mobile phone + tablet + computer can be said to be the most ideal product structure. Mobile phones and tablets tend to be lightweigh...[Details]
There are a large number of mineral resources and microbial communities on the deep seabed. Research on biological mineralization and the origin of life in this environment will help to clarify the me...[Details]
When it comes to exploring the form factor of mobile phones, Samsung's inspiration can be said to be constantly emerging. Recently, according to foreign media reports, Samsung's latest screen patent ...[Details]
Autonomous driving is no longer popular, and recently another technology giant has stepped on the brakes! Just last week, it was suddenly reported that Alibaba Cloud Damo Academy had disbanded its ...[Details]
According to foreign media 91mobiles, a new Realme phone codenamed "RMX3092" was exposed in the Geekbench 4 running score list. Foreign media said that this phone is the upcoming Realme 8. ...[Details]
Intel continues to deepen the data center channel ecology and pool its strength to win the future March 2, 2023, Zhuhai - Today, the 2023 Intel China Data Center Channel Customer New Year Meeting w...[Details]
You must have heard the term "artificial intelligence generated content (AIGC)" a lot recently. In the context of the accelerated integration of the current digital age and the physical world, AIGC...[Details]
According to foreign media reports citing conversations between two people familiar with the matter, Haier, currently the world's largest home appliance manufacturer, intends to list Haier Smart, whi...[Details]
Alibaba DAMO Academy recently released the world's first "hybrid simulation test platform" for autonomous driving. Officials said it only takes 30 seconds to simulate an extreme scenario, and the sys...[Details]
IT Home reported on April 7 that according to official news from Meizu, 45% of new users who purchased Meizu 18 were from Apple iPhone users. Meizu 18 is known as a small-screen full-blo...[Details]
X-CUBE-STL currently supports STM32MP1, STM32U5, STM32L5, STM32H5 and STM32WL. In fact, this largest general-purpose microcontroller product family is still expanding, and more products will ...[Details]
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