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The article "Charger that can repair lead-acid batteries" is cleverly conceived and has sufficient energy. The disadvantage is that the transformer is inefficient and large in size. Because it works ...[Details]
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NTC thermistors are used to accurately sense and monitor various engine components such as cooling systems, cylinder heads and exhaust manifolds, providing real-time temperature feedback to the Eng...[Details]
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/ ************************************************* **************************************************** *************************************** */ #ifndef _ADC0832_H_ #define _ADC0832_H_ #include A...[Details]
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Abstract:
CCP protocol is a CAN bus calibration matching protocol. This paper briefly introduces the basic principles of the protocol and an implementation method of an automotive ECU calibra...[Details]
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Robots
The beginning of the year was really crazy
In 2024, the robot industry has received a lot of good news, with multiple billion-yuan financings bombarding one after another, wh...[Details]
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1 Introduction
As the interface circuit between the power supply and the electrical equipment, while completing power transmission and meeting the needs of various forms of electrical energy c...[Details]
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1. Overview of wireless sensor network transmission protocols
1. Composition of wireless sensor network protocol stack
The wireless sensor network protocol stack consists of five parts: physi...[Details]
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#include "reg51.h"
char disp ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x40};
char disp_dot ={0xbf,0x86,0xdb,0xcf,0xe6,0xed,0xfd,0x87,0xff,0xef,0xc0};
sbit DQ = P1^3; /...[Details]
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The Guangzhou Asian Games has come to a successful conclusion, and the exciting moments will remain in our memory forever. The dazzling LED sailboat display and energy-saving lighting technology at th...[Details]
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In recent years, LED as a new energy-saving light source has won high investment enthusiasm and great attention in the world and China, and has penetrated from outdoor to indoor lighting applicatio...[Details]
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1 Introduction With the widespread application of power electronic devices, harmonic pollution in the power grid is becoming increasingly serious. The power factor of many power electronic devices...[Details]
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2020 is the year for 5G to enter the commercial stage, opening up new imagination space for technological innovation and scenario innovation around IoT smart devices. How will this momentum continue ...[Details]
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With the continuous update of hardware architecture, oscilloscopes are no longer just instruments for "oscilloscopes". Protocol decoding is a typical example! IIC, SPI, UART, CAN, LIN... We have equi...[Details]
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According to businesskorea, Tmax OS will release the Open Edition (OE) of the Tmax Operating System (OS), which is an open source version of Tmax OS that anyone can use for free. This will serve as a...[Details]
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The security market is a rigid demand market. The overseas cloud camera Dropcam is gaining popularity, and domestic security cameras are also springing up like mushrooms after rain. Just talking ...[Details]