Live broadcast details: ST three-phase motor control solution for home appliancesLive replay:Click to viewLive PPT:Click to viewFAQ
1. What is the main control strategy of ST household appliance motor...
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Due to their ever-decreasing process nodes, digital and analog ICs are increasingly susceptible to damage from electrostatic discharge (ESD), so discrete ESD protection diodes are a necessary componen...
[i=s]This post was last edited by dcexpert on 2023-10-11 11:41[/i]Recently, the official technical documentation has been updated a lot, and many contents have been updated to the latest version. For ...
From the outside, the SMD crystal oscillator is just a small component. It can convert mechanical energy into electrical energy and provide accurate timing for IC, so that it can accurately issue work...
As shown in the figure below, this is an explanation of PAADS. I found that there are two ways to assign values to it:1. M0P_GPIO-PAADS = 0x1ff4;2. M0P_GPIO-PAADS_f.PA02 = 1;
Because there is no state...
This design uses AT89C51 as the core part of the entire control system, and collects temperature through DS18B20 through three buttons: mode switch key, plus key and minus key. The mode switch key ca...[Details]
After the Japanese government announced that it would strengthen export controls on South Korea, the South Korean government announced that it would explore countermeasures, mentioning that the facto...[Details]
Abstract: This article introduces the functional characteristics, internal structure, working principle and typical applications of Linzi Yinhe Company's new all-digital phase-shifted trigger in...[Details]
An electrician was measuring a 380-volt phase-to-phase voltage with the multimeter set to the 750-volt range on the AC scale, measuring the upper end of the circuit breaker. When the test lead just...[Details]
introduction
Today, with the development of electrical intelligence everywhere, countless power consumption occasions cannot do without the Inverted Power Supply System (IPS) to provide sta...[Details]
Working principle of induction voltage regulator
An induction voltage regulator is a voltage regulating device widely used in laboratories and test benches in factories. In the semiconductor e...[Details]
Step 1: Introduction to STM8 SPI Pay attention to the phase and polarity of the clock signal when configuring SPI related registers. This time we use stm8 to drive the DAC8830 in SO-8 packa...[Details]
After months of beta testing, OnePlus is now rolling out the OxygenOS 12 stable update to OnePlus 9 and 9 Pro users around the world. The new version of OxygenOS 12 update brings UI updates a...[Details]
The 8 light-emitting tubes flow from top to bottom at intervals of 1 second, with each tube on for 500ms and off for 500ms. The buzzer sounds when it is on and turns off when it is off, and this proc...[Details]
Sina Digital News reported on the morning of December 19 that Apple is investigating an alleged large-scale fraud case by some Foxconn managers who used substandard iPhone parts to assemble iPh...[Details]
1 Introduction
With the advent of the 3G era of mobile communication technology, the three major telecom operators have launched new 3G services one after another, among which value-added ...[Details]
SAN JOSE, Calif., May 24, 2019 /PRNewswire/ -- Pixelworks, Inc., a leading provider of industry-leading low-power video processing solutions, announced that its recently launched TrueCut Motion Gradi...[Details]
When developing STM32, you need to print out the log. Directly using the C language library function printf does not work. At this time, we need to redirect the serial port to the printf function. Fi...[Details]
At present, several forces are gradually forming in China's smart home market, including: mobile phone manufacturers represented by Huawei and Xiaomi, traditional appliance manufacturers represented ...[Details]
The 2024 All Energy Australia Australian International Energy Exhibition opened grandly today at the Melbourne Convention and Exhibition Center.
Sofar New Energy made a shining appearance at bo...[Details]
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