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IAR tests STM8's PWM LED1 on the board is connected to PD3, and the multiplexing function of PD3 is TIM2_CC2, which can be used to test the PWM function. Of course, the other two LEDs on the board ca...[Details]
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There are many types of instruments and meters, and they play a vital role in various industries. Have you ever known what an optical time domain reflectometer is? In fact, it is also an optical instr...[Details]
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On December 11, 2022, the signing ceremony of the acquisition of Enver New Energy Technology (Shanghai) Co., Ltd. by Anhui Longci Technology Co., Ltd. was officially held in Hefei, and representati...[Details]
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Since the 1990s, with the rapid development of computer technology, virtual instrument technology has been widely used in the fields of data acquisition, automatic testing and measuring instruments, p...[Details]
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Case 1:
1. Wiring Diagram
The wiring in the above picture is for controlling one stepper motor. This time, we will show you how to control two steppers to move simultaneously.
...[Details]
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June 30 report (by reporter Zhang Yiqun) This evening, Tsinghua Unigroup issued an announcement that it has established the Tsinghua Unigroup DRAM Business Group and appointed Gao Qiquan as the CEO o...[Details]
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The identification method of the matrix keyboard has been discussed in the 51 matrix keyboard identification. Now let's talk about the difference between the PIC microcontroller and the 51 microcontr...[Details]
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China Energy Storage Network:
Since China proposed the carbon peak and carbon neutrality goals in September 2020, more than a year has passed. The industry has basically reached a consensus...[Details]
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Tianyancha shows that Shenzhen Sitan Technology Co., Ltd. (hereinafter referred to as: Sitan Technology) has undergone industrial and commercial changes, with a new shareholder, Hubei Xiaomi Changjia...[Details]
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China Energy Storage Network News:
After all industrial and commercial enterprises enter the market, the total scale of Guangdong's power market will increase to 550 billion kWh in 2022. At...[Details]
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According to China News Service, Lei Jun said today that Xiaomi will unswervingly take the Chinese market as its roots while firmly promoting globalization. Lei Jun said that Xiaomi has several mai...[Details]
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1 Introduction
The energy output of photovoltaic power generation systems varies greatly due to changes in the surrounding environment. Real-time monitoring of photovoltaic power generation syste...[Details]
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The main circuit of the current doubler SR in the half-bridge DC/DC PWM converter is shown in Figure 7-43. The input stage of the circuit is a half-bridge circuit, and the output stage is a current d...[Details]
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I am a novice, but I have been in contact with electronics for many years. I do home appliance repair, that is, the kind of home appliance repair that can repair any home appliance. Recently, I h...[Details]
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On November 5, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary WPI has launched an automotive...[Details]
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