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Trina Storage announced on February 15 that it has successfully completed the first supply of a 50 MW / 56.2 MWh fully integrated grid-scale battery energy storage system for SMS plc in Burwell...[Details]
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At present, the cost of electric vehicle batteries is still high compared with the cost of fuel vehicles . The US Energy Department has revealed three new energy storage technologies that may help el...[Details]
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Household air conditioner E1 high voltage protection
The weather has been quite hot recently, and I have found that people often encounter the E1 fault code. However, this fault mostly occurs ...[Details]
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Agilent E5071C Network Analyzer Repair 1. Model Agilent E5071C Network Analyzer 2. Fault: After the instrument is turned on, the traces are messy and the output power is out of tolerance; 3. Disa...[Details]
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On August 5, researchers at the University of Leeds in the UK developed a new type of robot whose appearance and movement imitates climbing vines. This robot has magnetic skin and is expected to ch...[Details]
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Due to the continuous development of high-tech, the miniaturization and digitization of instruments have been realized. In the 1990s, high-precision, high-performance, and multi-functional instrume...[Details]
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As a leader in the global 3C industry, Apple has not appeared at the CES show for decades since it participated in 1992. In 2020, Apple will return to the CES show. However, Apple's visit is not ...[Details]
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1 Introduction
PLC (Programmable Controller) is a control device specially designed for industrial automatic control. It has been widely used in the field of industrial automation. Its cha...[Details]
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1. Unified program structure
OB1: main program;
OB100: Initialization program (no need to call the main program);
OB35: 100ms (modifiable) interrupt (no need to call the main program...[Details]
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1. Create and initialize the interface (Figure)
SystemFrameHandle=figure(1);%Create a window
clf reset
set(gcf,'name','CSplatform NUPT','numbertitle','off',......[Details]
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STM32 is one of the mainstream products based on the ARM Cortex-M3 core launched by STMicroelectronics (ST). It is designed by ST specifically for embedded applications that require high performance,...[Details]
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Figure 1 shows an audio panpot circuit that responds to the setting of a potentiometer by continuously changing the position of a mono audio signal between the left and right stereo channels. Low co...[Details]
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In a streetlight application, a possible configuration is 80 LEDs in series to create a 300V/0.35A load. When choosing the power topology, the requirements for isolation and power factor correction...[Details]
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This paper designs an ECG monitoring system based on TI's TMS320LF2407A DSP. The system is small in size, low in cost and highly practical.
TMS320LF2407A DSP Introduction
An important part of...[Details]
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What is perception?
In the autonomous driving track, the purpose of perception is to imitate the human eye to collect relevant information and provide necessary information for subsequent deci...[Details]