The Spring Festival is almost over today. Even though I had a long Spring Festival, I will go back to Guangzhou tomorrow. Tonight, I put aside all my struggles for fame and fortune and decided to cont...
Why can our express deliveries always be accurately on the route? Why are the huge number of books in the school library managed neatly and orderly? Why can some accidentally stolen items be tracked b...
Today at 10:00 AM, live broadcast with prizes: ST's PLC solutions in industrial automationClick here to enter the live broadcastLive broadcast time: May 26 (Wednesday) 10:00-11:30 am
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The picture above is a half bridge. What are the functions of Cg1/Cg2 and Rg2/Rg4? I searched on Baidu and it says that the capacitor is used to accelerate the opening, and the resistor is used to acc...
Author: Yuan Tan
Part 1: Output Voltage Noise
In addition to the ripple of the switching frequency component, there is also a high-frequency noise component in the output voltage waveform, as shown in...
Last month, Black Shark launched the Black Shark 4 and 4 Pro smartphones in the domestic market. Although there are several versions of these devices, not all of them are available for purchase. The...[Details]
Infineon Technologies AG and Heluo Semiconductor, a leading brand in Taiwan's IC programming and testing, jointly announced their cooperation in the field of Trusted Platform Module (TPM) security c...[Details]
The MAX2612-MAX2616 are a family of high-performance broadband gain blocks designed for use as PA predrivers, low-noise amplifiers, or cascaded 50Ω amplifiers with up to 19.5 dBm output power. These ...[Details]
On Wednesday, Bloomberg reported that annual sales of electric vehicles in China will reach 2 million next year, after exceeding 1 million for the first time in 2018. Researchers said that while Ch...[Details]
This circuit describes the principle and application of using a multimeter to measure the speed of a three-phase motor. The circuit for measuring the speed of a three-phase motor with a multime...[Details]
In the Battery Warring States Period, Honeycomb Energy showed its sword, "Who will compete with the "King of Hybrids"? "Enter the narrow door, see the glimmer of light, and take the long road" is t...[Details]
Although quad-core smartphones are still in the popularization stage, the battle for octa-core has quietly begun. As time entered the second half of 2013, when the battle for CPU and main frequency o...[Details]
Flusso, an emerging fabless semiconductor company, and Pelion, a provider of connected device services, have signed a joint development partnership agreement to help the companies accelerate the deve...[Details]
1 Introduction Passive inverter technology has been widely used in AC motor speed regulation, uninterruptible power supply, AC-DC-AC frequency conversion circuit, etc. Pulse width modulation ...[Details]
The highly intelligent soil testing and formulating fertilizer meter helps agricultural production The highly intelligent soil testing and formulating fertilizer meter can quickly detect the actual ...[Details]
PWM technology can effectively suppress harmonics, and has obvious advantages in frequency and efficiency, which significantly improves the technical performance and reliability of the inverter circu...[Details]
On the 22nd, the board of directors of Yiwei Lithium Energy reviewed and passed the "Proposal on the Subsidiary to Sign a Contract with the Jingmen High-tech Zone Management Committee".
Hubei ...[Details]
There is increasing evidence that Apple is more likely to launch a new iPad Pro this year. Foreign media 91mobiles claims to have obtained CAD renderings of the new 12.9-inch iPad Pro, which shows th...[Details]
Every time you learn a new CPU, this is the first step into the threshold. ***************************************************************** //CPU:mega32 //Compiler:iar #include ioavr.h void delay(...[Details]
By increasing the payload capacity of its large-payload collaborative robots, Universal Robots can effectively increase its customers’ production throughput and overall production efficiency.
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