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1. Experimental function: The function of this experiment is to use the STM8 microcontroller to control the buzzer to emit a chord sound. 2. Circuit principle: The button is connected to the PB...[Details]
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More and more news indicates that Apple will officially release iOS 13 at the WWDC 2019 Developer Conference tomorrow. On the eve of the official release, another big news about iOS 13 was revealed, ...[Details]
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(I) Common selection of vortex flowmeter flow meter (flowmeter):
It can be considered from five aspects, which are the appearance and function of the flow meter, fluid characteristics, installati...[Details]
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1 Overview
The sensorless brushless DC motor (BLDCM) has been widely used in the field of model aircraft due to its high speed, high reliability, small size and light weight. However, comp...[Details]
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Time is limited, use digital tube to display 8-way answer, use timer to scan 8-way, the interval can be adjusted to be very small. In addition, it has the function of setting time (answer and answe...[Details]
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The four core structures of welding robots are transmission mechanism and prime mover. Next, Wuxi Jinhongying, a professional welding robot manufacturer, will introduce them to you in detail.
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As an industrial control computer, PLC has a modular structure, flexible configuration, high-speed processing speed, precise data processing capabilities, and PLC also has good control capabilities...[Details]
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The iPhone 12 series has been delivered to consumers one after another, and foreign media have conducted preliminary battery life tests on it. The results show that the battery life of an iPhone 12 w...[Details]
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0 Introduction
IIR filters are not easy to make into linear phase, but FIR filters can be made into linear phase as long as certain conditions are met. The requirement for linear phase is ...[Details]
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Combined with the above situation, this paper summarizes a set of methods for tuning the parameters of the PID algorithm in a certain project. The PID adjustment method is a commonly used and effecti...[Details]
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#include "pwm.h" u16 Right_Forward = 100; // PB7 TIM4_CH2 void TIM42_PWM_Init(u32 arr,u32 psc , u32 CCR2_Val ) { GPIO_InitTypeDef GPIO_InitStructure; TIM_TimeBaseInitTypeDef TIM_TimeBase...[Details]
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At first, I wanted to use the "Download & Run function" of supervivi+DNW in Nor Flash to download uboot.bin to SDRAM for debugging. However, since the laptop has been installed as ubuntu + Virtualbox...[Details]
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Infineon Technologies AG announced the expansion of its existing backend plant in Indonesia - PT Infineon Technologies Batam will acquire the property of PT Unisem, a member of the Unisem Group. The...[Details]
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;-------------------------------------------------------------------------------- IRCOM EQU 20H ;20H-23H IR uses IRIN EQU P3.2 D1 EQU 30H ;Flowing light shift number buffer D2 EQU 31H NO_M EQU 44H ;-...[Details]
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Taiwan CAPSTONECS5212 is a professionally designed DP port to VGA converter chip, which combines the display port input interface and the analog RGB DAC output interface. The embedded MCU is based ...[Details]
stm32/stm8
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