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1. Rectification and filtering circuit
The task of the rectifier circuit is to use the unidirectional conductivity of the diode to convert the positive and negative alternating 50Hz...[Details]
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STM32 software reset (based on library file V3.5)
void SoftReset(void)
{
__set_FAULTMASK(1); // Turn off all mid-end
NVIC_SystemReset(); // Reset
}
In the core_cm3.h file of the official...[Details]
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0 Introduction The development of high-precision large-format scanners based on multi-line array CCDS cameras has always been a key area of concern for domestic and foreign scholars and the industr...[Details]
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Determination of the timer count value. The clock of TIMER is not directly derived from APB1 or APB2, but from the clock after passing through a frequency multiplier of APB1 or APB2. When the pre...[Details]
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1. Overheating
Overheating is the biggest culprit for motor failure. In fact, the other four reasons listed in this article are on the list in part because they generate heat. In theory, the l...[Details]
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1. Technical performance: There are two working speeds: 100K and 400K; support multi-machine communication; support multiple master control modules, but only one master control is allowed at the same...[Details]
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According to Jiwei.com, recently, the intellectual property industry media IPRdaily and the incoPat Innovation Index Research Center jointly released the "2020 China Enterprise Invention Patent Autho...[Details]
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VIAVI Analyzer/Protocol Exerciser/Jammer Platform Improves PCIe 5.0 Architecture Testing Efficiency, Accelerating Time-to-Market for New Network Equipment
Shanghai, China, October 14...[Details]
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This article designs a wireless radio frequency transceiver system based on the wireless transceiver chip Si4432 and C8051F930 microcontroller. The system consists of a sending module and a receiving...[Details]
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1 Series current stabilization circuit
The series circuit is shown in the figure, where U1 is the rectifier filter output voltage and RL is the load resistance.
This is a series compensation type...[Details]
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Function of electro-hydraulic servo valve
An electro-hydraulic servo valve is an electro-hydraulic converter that controls hydraulic flow and pressure through electrical signals, enabling hydr...[Details]
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Add the following code:
/****************************************************** ****
* Name: UART0_Int
* Function: Interrupt service routine, light up the corresponding LED according to...[Details]
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//头文件 #ifndef __always_inline__ #define __always_inline__ _Pragma("inline=forced")inline #endif #define AVR_GPIO_ASSIGN(name, port, bit) \ __always_inline__ static void GPIO_##name##_Set(void) ...[Details]
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introduction
DC regulated power supply is a commonly used electronic device, which can ensure stable output voltage when the grid voltage fluctuates or the load changes. A low ripple, h...[Details]
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"Know at a glance: What are the design standards for automotive connectors today?" Edited by Deso Hardware Electronics.
With the improvement of people's living standards, it is common for a fa...[Details]
Discrete Device
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