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August 27, 10:00-11:30amLive Topic
Solutions for curren...
The system clock is the heart and power source of the chip, so we start with the clock. The subsequent ADC and TIM are all based on the clock.
In STM32F746, there are 5 most important clock sources: H...
1 System Overview
As shown in the figure, this is the principle block diagram of the entire video acquisition system. At the beginning of power-on, the FPGA needs to initialize the register configurat...
0 Introduction
The series of articles on motor PID control introduced earlier ( Advanced Motor Control 3 - PID Cascade Control ) have attracted the attention of many electronics enthusiasts, but also ...
Introduction: Basic knowledge of AVR microcontroller learning and development: 1. Introduction to AVR development tools and establishment of development environment 2. Explanation of basic knowledge ...[Details]
As brightness and energy efficiency increase, extending service life has become one of the keys to the rapid development of solid-state lighting designs based on high-brightness light-emitting diode...[Details]
Yesterday afternoon, Lei Jun, Chairman and CEO of Xiaomi, shared a photo of a friend receiving a newly purchased Redmi Smart TV 98-inch MAX. The photo shows that the TV was delivered by a spec...[Details]
In the lithium battery field that pursues extreme cost, extreme efficiency, and extreme manufacturing, the in-depth promotion of digital transformation has transitioned from concepts, goals, and sl...[Details]
Determination of the transfer function of torque motor
The torque motor transfer function is a mathematical model that describes the relationship between the motor input and output, and is usu...[Details]
The companion gaming industry may be threatened by robots. A recent application from the U.S. Patent Office shows that Sony is preparing to launch a physical robot that can express corresponding emot...[Details]
Chinese batteries are under siege by Europe and the United States. On the other hand, the United States released guidance on foreign sensitive entities under the Inflation Reduction Act. Starting i...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
It was quite surprising that Gionee released two new phones, M11 and M11s, through its WeChat official account. According to the official introduction, Gionee M11 and M11s use a 6.3-inch FHD+...[Details]
introduction
The reliability of digital potentiometers is much higher than that of mechanical potentiometers, and they can easily guarantee more than 50,000 reliable read and write times, while t...[Details]
Infineon Technologies OPTIGA™ Trust M Express security chip and CIRRENT™ Cloud ID service combine to easily and securely connect IoT devices to the cloud at scale In IoT systems, trust mechanisms ...[Details]
1 Classification of switching power supplies
Switching power supplies are divided into two types: isolated and non-isolated. Here we mainly talk about the topology of isolated switching power suppl...[Details]
Low resistance measuring instruments can be divided into two categories according to the size of their test current: one type has a larger test current and is mainly used to measure the DC low resista...[Details]
According to Qichacha, on October 21, Zhongke Shenlan Huize New Energy (Changzhou) Co., Ltd. (hereinafter referred to as "Zhongke Shenlan Huize") completed a Pre-A round of financing, with Sinopec ...[Details]