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//Serial port initialization
void UART_Init(void)
{
UCSRB = UBRRH = 0;
UBRRL = (ClockCPU/Baud)/16-1;
UCSRB = (1 RXEN) | (1 TXEN); //enable UART receiver and transmitter
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Siemens inverter is a well-known inverter brand developed, produced and sold by Siemens of Germany. It is mainly used to control and adjust the speed of three-phase AC asynchronous motors. It occup...[Details]
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Recently, "Consumer Reports", the authoritative magazine of the American Consumer Federation, updated its evaluation report on the current mainstream active driving assistance systems in the North Am...[Details]
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Devices feature peak output currents up to 4 A, operation up to +125 °C, and propagation delays as low as 200 ns
MALVERN, Pennsylvania, USA, Shanghai, China — October 24, 2024 — Vish...[Details]
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The mouse used here is a PS/2 protocol mouse, and the test mouse is a common optical computer mouse (hereinafter referred to as the slave), which has a scroll wheel, three buttons, etc. The p...[Details]
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Development board: FL2440 Chip: S3C2440 Function: When the program is running, light up an LED, then use the PC to send a number through the serial port, and the development board will light up a...[Details]
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On October 17, BAIC New Energy and CATL jointly held the launch meeting of the Shenxing Supercharger battery cooperation. Dai Kangwei, general manager of BAIC New Energy, Gao Jian, deputy gener...[Details]
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Entering this infinite loop is actually because a certain interrupt is configured in your program. When the conditions are met, the interrupt occurs, but your program does not have a service function...[Details]
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UDP and Debug Assistant
S7-1200 supports UDP unicast and UDP broadcast, but does not support UDP multicast. UDP is a connectionless communication protocol. It can communicate with other device...[Details]
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Since the electromagnetic flowmeter must be used continuously online, it is almost impossible to dismantle it and then transport it to the National Metrology and Testing Center for calibration. Theref...[Details]
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1. The inverter external button relay controls the forward circuit
2. The inverter is connected to the industrial frequency power supply (button SB2 starts)
3. Motor forward s...[Details]
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0 Introduction
With the rapid development of electronic information technology, electronic timekeeping boards have become a symbolic function of the development of electronic equipment. As the...[Details]
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This article mainly explains the concepts and characteristics of capacitance and inductance testers. Friends who don’t understand the concepts and characteristics of capacitance and inductance test...[Details]
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In May 2013, Visiongain released a new market analysis report, "Global Military Radar System Market 2013-2023". According to this market analysis report, the global military radar system market size ...[Details]
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The design of the system is becoming increasingly miniaturized, but the demand for power supply is growing, which brings great challenges to design engineers. This means that the power connector mu...[Details]