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This program is modified from the previous program, deleting the year, month, and day and replacing them with adjustable upper and lower temperature limits.
With adjustable time and week funct...[Details]
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As early as 2014, Nokia launched the Nokia 225 mobile phone. At that time, the official said it was the thinnest "Internet phone" so far. After the product was launched, it was also loved by many con...[Details]
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Due to the growing efficiency requirements, many power supply manufacturers have begun to turn their attention to bridgeless power factor correction (PFC) topologies. Generally speaking, bridgeless P...[Details]
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According to news on December 19, Tesla has finally taken a big step into the field of wireless charging. Following hints earlier this year, the company has officially confirmed that it is developing...[Details]
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As the world's largest social platform, Facebook has not only expanded its territory into the hardware field, but also plans to develop its own operating system in the next step, hoping to bui...[Details]
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STM8S003F3 ports can be remapped. For example, the PC6 pin of pin16, which has the SPI_MOSI function by default, can be remapped to TIM1_CH1, which is channel 1 of timer1. The mapping method is not c...[Details]
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Peripheral Interface Controller uses CISC structure to time-share the microcontroller data line and instruction line, which is the so-called von Neumann structure. 1 Basic Introduction Peripheral...[Details]
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01 BLDC Motor Control Algorithm
Brushless motors are self-commutated (self-direction converting) and therefore more complex to control.
BLDC motor control requires knowledge of the ...[Details]
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On June 9, 2023, the U.S. International Trade Commission (ITC) issued an announcement that it had made a 337 partial final
ruling on Certain Solar Power Optimizers, Inverters, and Components ...[Details]
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In recent years, the first half of smart cars has come to an end. As of 2022, the domestic market penetration rate of passenger cars equipped with assisted driving systems has reached 34.9%. On Sep...[Details]
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When using the printf function and sprintf function on the 51 microcontroller, pay attention to the following points: 1. The format character of unsigned 16-bit data is %d or %u. Do not add the let...[Details]
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The article introduces the composition, working principle and program design method of the system. The ring detection and analog on/off control circuits are described in detail. Users can use any dua...[Details]
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Overview
As an efficient cold sterilization method, ozone has been widely used in all walks of life. Ozone, which has high efficiency and rapid sterilization, is widely used in hospital environ...[Details]
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1 Overview
As a remote monitoring and surveillance method, video surveillance is favored by many industries for its rich information and intuitive results. It is widely used in automati...[Details]
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Recently, the Photovoltaic Grid-connected Inverter Technology Exchange Conference sponsored by Samil New Energy Co., Ltd. and hosted by Jiangsu Photovoltaic Industry Association was successfully concl...[Details]
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