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1. RFID System Overview
RFID is a contactless identification system. It is an automatic identification technology that has emerged since the 1990s. It uses wireless radio frequency to perf...[Details]
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The accuracy and stability of analog signal value acquisition determine the reliability of the entire project. However, the on-site environment is harsh and the interference is serious. In order to...[Details]
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New ideas for hospital automation: solving the “last mile” in hospitals with AMR technology Brief analysis of application cases in the medical industry With the advancement of medical reforms in...[Details]
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Use the microcontroller to control the ZL30151 output clock, the pin connection relationship is as follows: Among them, A1 and A0 are the address line signals of the multiplexer. The useful pins of...[Details]
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In large-scale communication signal processing systems and radar signal processing systems, as the scale of devices continues to expand, the requirements for the performance and power of power suppli...[Details]
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Improving AC Input Switching Efficiency and Reliability in Smart Home and Smart Building (HBA) Applications Using Lossless Zero Crossing Detection Optimizing the performance of devices that turn AC...[Details]
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Application Technology丨UWB & BLE Digital Key System Solutions
Ap...[Details]
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With the development of network technology, cars have evolved from early mechanical means of transportation to new technological products that combine electronic assistance with network connectivity....[Details]
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China Energy Storage Network:
Wuzhen, Zhejiang Province is now the world's Wuzhen. From December 16 to 18, the second World Internet Conference was held in this permanent venue. "Connectivity...[Details]
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1. First we need to calibrate , turn on the power, turn on the instrument and prepare for calibration . 2. Connect the two wires. 3 Adjust to get square wave and triangle wave 4Adjust the frequenc...[Details]
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1. Startup code generated by Keil C Program Listing 1.1 AT89C51 startup code $NOMOD51 //Do not use the default special function register 51 ;----------------------------------------------------------...[Details]
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Circuit Evaluation and Testing
We developed the EVAL-AD7625EDZ evaluation board to evaluate and test the AD7625 ADC. To test the circuit shown in Figure 1, we replaced the two ADA4899-1 op amps (...[Details]
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#include pwm.h unsigned int Set_PWM; //10-bit duty cycle pre-stored variable 0-1023 void PWM_Init(void) { CCON = 0x00; CMOD = 0x08; //PCA clock is the system clock CL = 0x00; // PCA counter...[Details]
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Recently, the world's largest 100MW/400MWh all-vanadium liquid flow battery energy storage power station, with technical support provided by the team of Researcher Li Xianfeng from the Energy Stora...[Details]
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Since version 2.10, TekScope software and Tektronix oscilloscopes (such as 4B Series MSO) have introduced TekHSI high-speed interface technology, which allows you to transfer waveforms up to 10 tim...[Details]