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＃i nclude
sbit AD7730_CS=P0^4;
sbit AD7730_SCLK=P0^0;
sbit AD7730_DIN=P0^1;
sbit AD7730_DOUT=P0^2;
sbit AD7730_RDY=P0^3;
void WriteByteToAd7730(unsigned char WriteData);
unsigned char ReadByt...[Details]
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We all know that transformers are devices that use Faraday's law of electromagnetic induction to increase or decrease voltage. Transformers usually contain two or more sets of coils. The main pur...[Details]
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LLC resonant half-bridge topology
The LLC topology in Figure 5 is particularly suitable for applications requiring high output voltages, such as LCD and plasma TVs.
Figure 5 LLC resonant...[Details]
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There will be a new trend in the smartphone market next year. In addition to working hard to create large-screen, borderless phones, mobile phone manufacturers are now also trying to reduce the size ...[Details]
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On December 18, the 2019 Xi'an Integrated Circuit Industry Summit was held. At the meeting, SMIT Group (Shenzhen) Co., Ltd., AMEC (Shanghai) Co., Ltd., Shaanxi Semiconductor Pioneer Technology Center...[Details]
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Today I encountered a problem that IAR cannot set breakpoints. I have never encountered this problem before, and I was able to set breakpoints in this project before. I tried some methods from netize...[Details]
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PCBA testing is a very important quality control link in the entire PCBA production process, and PCBA board current testing is an essential step in this link. 1. Test requirements A PCBA manufactur...[Details]
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1. Hardware Design 1.1. Introduction to LED digital tube A digital tube is a simple, inexpensive display that is made up of multiple light-emitting diodes packaged together to form an "8"-shaped devi...[Details]
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1 Introduction
Liquid crystal display (LCD) is a low-power, small-size, radiation-free display device that has been widely used in various embedded electronic products in recent years....[Details]
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Simple configuration of the linux-arm development environment is the first step in learning ARM. Many beginners will struggle with this issue for a long time and cannot configure the development envi...[Details]
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The car central lock is a switch button located next to the driver's seat. When the driver presses it, the driver can control the door locks of the other three doors alone. Otherwise, each door can...[Details]
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SHANGHAI, March 14, 2024 /PRNewswire/ -- Shanghai Cairi Energy Technology Co., Ltd. ("Cairi Energy"), an industry-leading energy digitalization operator and energy storage system solution provider,...[Details]
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Recently, I have met some friends who use pulse power supplies. I found that when they need square wave output, they use full bridge plus transformer, and the secondary directly outputs square wave. I...[Details]
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On June 11, according to HUST, from June 5 to 7, HUST Central Research Institute and Harbin Institute of Technology National Key Laboratory of Robotics Technology and Systems (HIT Robotics Laborato...[Details]
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The "Chengxing Platform" has been successfully mass-produced on more than a dozen models
Shenzhen, China – October 23, 2024 –
BlackBerry today announced that Shenzhen Zhuoyu Technolo...[Details]
Microcontroller MCU
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