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This project is based on PFC theory and current loop control theory to realize a dedicated digital LED driver with PFC function. Using FPGA for control can achieve high reliability, simple transmissi...[Details]
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SHANGHAI, Aug. 17, 2023 /PRNewswire/ -- The new opportunities and challenges of the low-carbon economy have stimulated the innovation enthusiasm of the battery manufacturing industry. In order to l...[Details]
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1 Introduction
High-power semiconductor lasers have high conversion efficiency, high reliability and long service life. They are widely used in pumping solid-state lasers, printing, material proc...[Details]
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Amazon has just released its second-generation self-designed server chip "Graviton2", which is considered to be the most powerful ARM platform processor to date, and is not inferior to Intel 's ...[Details]
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Melexis, a global supplier of microelectronic semiconductor solutions, has announced the launch of the MLX90395 Triaxis® magnetometer node, an automotive grade (AEC-Q100) monolithic sensor IC that pr...[Details]
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#include reg52.h 源码下载
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
uchar secs = 0;
uchar minutes = 1;
uchar LED,num1,num2,num = 4;
uchar flag1 = 1,flag2 = 0...[Details]
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Machine learning goes mainstream – NXP’s eIQ™ software development environment is smarter and friendlier Since the advent of the Internet of Things (IoT), there have been many disruptive innovation...[Details]
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#include reg51.h //----------------------------------------------------------------- void UART_init(); //Serial port initialization function void COM_send(void); //Serial port sending function char ...[Details]
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In recent years, with the formulation of dual-carbon goals and plans, new energy vehicles have developed rapidly. By 2022, the penetration rate of new energy vehicles in China has reached 23.5%. As c...[Details]
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Today, Black Shark Gaming Phone 2 Pro was officially released. The official announced that the running score of the phone has exceeded 500,000 points in one fell swoop, reaching 500,610 points. Compa...[Details]
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1. Working principle of temperature probe
In the circuit shown in the figure, resistors R1-R3, diodes V1-V3, and transistor V1 constitute a temperature sensor circuit. Among them, VD1 and VD2 are c...[Details]
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Oscilloscope bandwidth
For electronic engineers who often deal with oscilloscopes, the bandwidth of the oscilloscope is undoubtedly one of the indicators they care about most. Bandwidth directly ...[Details]
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1. Features of SIT1043Q vehicle-mounted CAN transceiver
SIT1043Q is the third generation of high-speed CAN FD transceiver of Xinlite, and has passed the third-party AEC-Q100 certification, Ger...[Details]
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On March 28, 2023, Arm Technology (China) Co., Ltd. (hereinafter referred to as "Arm Technology") officially released its self-developed new generation artificial intelligence processor "Zhouyi" X2...[Details]
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Practical application circuit
Figure 3 is the actual application circuit of the battery charger of the environmental parameter tester. Among them, the rated voltage of the battery is 12V, the c...[Details]
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