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Overview
Modern
amplifier RF instruments
have impressive measurement capabilities and accuracy far exceeding their predecessors. However, these instruments cannot reach their full pote...[Details]
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Amplifier
Speaker
The principle block diagram of the protection circuit is shown in Figure 1, which contains three protection methods.
(1) DC protection: When the power amplifie...[Details]
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Tai Nengling, Professor and Director of the Department of Electrical Engineering at Shanghai Jiao Tong University
The ubiquitous power Internet of Things not only focuses on the traditional po...[Details]
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The hardware system design of the PIC series microcontroller is simple, and the instruction system design is refined; it adopts the Harvard bus structure, and the data bus and instruction bus inside t...[Details]
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Macroblock Technology and Dream Animation jointly create Taiwan’s first ultra-fine pitch LED display virtual studio 聚积科技日前与台湾知名动画公司「梦想动画」共同打造台湾第一座LED显示屏虚拟摄影棚。此位于台北的虚拟摄影棚以具有高画质、3840Hz视觉刷新率的超高清 P1.25...[Details]
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On April 7, the 2023 Chengdu Artificial Intelligence Technology Application Forum and Han's
Robotics
Entering Chengdu event was successfully held in Chengdu. The event was co-organized by H...[Details]
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1 Overview
The application of frequency converters in cement, power generation, electrolytic aluminum, ceramics and other industries is very common. Production machinery such as the main drive...[Details]
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An intelligent SPWM medium frequency inverter control system based on TMS320LF2407A digital signal processor and PS21964 intelligent power module (IPM) was developed. The power main circuit, control ...[Details]
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//File name: "I2C.h"
//Description: declare global functions for reading and writing 24c02 and initializing TWI
#define uchar unsigned char
#define uint unsigned int
void I2C_Inti(void);
void Wr...[Details]
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The photovoltaic boom is coming in full force.
Chinese inverter manufacturers, who have deep new energy technology genes, experienced initial uncertainty, but relying on their firm belief in t...[Details]
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0 Preface
In the field of HVAC, with the development of testing technology and the continuous improvement of testing requirements, some high-precision temperature and humidity test instruments wi...[Details]
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application to KaVo global patent management council This week, I received a task to modify the original code of the system to make the machine move up and down automatically and test the life of the...[Details]
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This paper introduces a
piezoelectric biosensor
detection
circuit
based on complex programmable logic device (
CPLD
)
. The detection circuit uses high-performance CPL...[Details]
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This is the circuit diagram of a 35W audio amplifier based on LM391. LM391 is a comprehensive driver for power transistors. It requires few external components to work. With TR1, we can adjust the ...[Details]
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On October 24, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary Youshang has launched a 30kW V...[Details]