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O Introduction
At present, AC speed control electric drive has become the mainstream of electric speed control drive. With the development of modern AC motor speed control theory and the i...[Details]
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MCU: STM8L051F3xx EEPROM Address: 0x00 1000 ~ 0x00 10FF, 256 Bytes Simple operation instructions: EEPROM is write-protected after power-on reset. When writing data to it, it is necessary to unlo...[Details]
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PepsiCo Announces Top 10 Finalists for Second Asia Pacific Green Accelerator Program
Empowering and cultivating new quality productivity and leading sustainable innovation
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Urumqi, Jan. 10 (Xinhua) -- The Xinjiang Power Grid exported electricity to 19 provinces, autonomous regions and autonomous regions, with the addition of Gansu and Jiangxi provinces compared to 201...[Details]
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Noise, also known as noise, is an unwelcome sound that annoys people and nature when they hear it. Any sound that affects people's work, study and rest is called noise. The perception of noise vari...[Details]
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Lithium thionyl chloride (Li/SOCI2) bobbin-type batteries have a simple and sealed structure, extremely low self-discharge rate and a service life of more than 10 years. It is particularly suitable...[Details]
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In recent years, with the rapid development of control technology, computer technology and broadband network technology, the combined application of measurement and control technology and communica...[Details]
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Pulse Width Modulation (PWM), short for "Pulse Width Modulation", is a very effective technology that uses the digital output of a microprocessor to control analog circuits. It is widely used in many...[Details]
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On the afternoon of September 3, domestic brand Huawei launched two new 5G phones - Enjoy 20 and Enjoy 20 Plus. These are two new products launched in the Huawei Enjoy 20 series after the lau...[Details]
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The device is available in a small 2.5 mm x 2.0 mm x 0.6 mm FAM package, is AEC-Q101 qualified, has a current transfer ratio of 33%, and can operate at high temperatures of +110 °C
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The microcontroller model is stc12c5a60s2 The temperature sensor is DS18B20 Wireless transmission is NRF24L01 Temperature display LCD1602 The microcontroller source program is as follows: #includ...[Details]
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UV-visible absorption spectroscopy is a method for qualitative, quantitative or structural analysis of substances based on measuring the absorption spectrum of substances in the 200nm-800nm spectr...[Details]
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1. Add when compiling: -march = armv4 otherwise, volatile unsigned short *p = xxx; *p = val; //It will be split into 2 strb operations, which is 8 bits, but we want to write 16 bits at a time 2. Tu...[Details]
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Hello everyone! I am glad to meet you again. This article is the second in the series of articles on . This issue mainly introduces the first method of battery SOC estimation - direct estimation meth...[Details]
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Basic Overview of Automotive Chips
Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]
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