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This article will introduce a common car inverter circuit and working principle. The output power of the car inverter is 70W-150W, and the inverter circuit mainly uses a pulse width modulation circ...[Details]
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On May 25, French research institute CEA-Leti announced the launch of the first automatic imager that can activate smartphones and small appliances through facial recognition or other specific patter...[Details]
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After the first year of 3D TV, the TV market, like other emerging markets, has also encountered a standard dispute. Active shutter 3D TVs led by brands such as Samsung, Sony, and Panasonic, and pas...[Details]
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This chapter introduces the GPIO related knowledge of STM8L051F3. The content is divided into the following parts: Introduction to GPIO Light up the LED 1. GPIO Introduction GPIO: General purpose...[Details]
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As early as June 1, the Shanghai Stock Exchange officially accepted the listing application of ACM Semiconductor Equipment (Shanghai) Co., Ltd. on the Science and Technology Innovation Board. Recentl...[Details]
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Principle of USB dual-machine communication
Since the USB model is a Host-Slave (host-peripheral) master-slave structure, there is no way to make two hosts communicate directly through the U...[Details]
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Solar cell assembly line is also called packaging line. Packaging is a key step in the production of solar cells. Without a good packaging process, no matter how good the battery is, it is imp...[Details]
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In industrial automation, sensors play a vital role to automate production. For example, changes in position, length, height, presence, exterior, and misalignment occur in industrial production sit...[Details]
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On May 23, according to Taiwan media Economic Daily, panel driver IC manufacturers fired the first shot in semiconductor order cuts. Foundries with a high proportion of driver IC foundry, such as TSM...[Details]
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Recently, at the Munich Shanghai Electronics Show, MPS demonstrated its products around six major applications, including automotive, AI, new energy, power modules, ADC, ACDC and other combinations. ...[Details]
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Introduction to Sampling Oscilloscopes The full name of the sampling oscilloscope is equivalent time sampling oscilloscope, which is mainly designed for periodic signal measurement. Unlike real-time ...[Details]
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Notes on inverter installation and maintenance:
1. Before installation, you should first check whether the inverter is damaged during transportation.
2. When selecting an installa...[Details]
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At the "16th China Electric Vehicle Academic Annual Conference and the Second Electric Vehicle Industry Development Strategy Seminar" held in Beijing from July 16 to 18, Wang Zidong, director of th...[Details]
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1. Oscilloscope probe resistance measurement This probe is a two-speed probe, namely, ×1 and ×10. The following is the resistance value of ×1 gear, which is about 170 ohms, and the resistance is ve...[Details]
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STM323 IWDG independent watchdog, the function and related introduction need not be explained again, the configuration process is as follows // Configuration steps: // 1. Write 0x5555 to IWDG_KR to c...[Details]
Microcontroller MCU
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