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Notes before experiment: Principle of SPI: Note: CLK transmission clock MISO Master Input Slave Output MOSI master output slave input CS chip select signal. Since the SPI controller can be connected...[Details]
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My recent project used win10+stlink v2 (a copycat bought from Taobao)+stm8s103F3 and encountered many problems. Here is a summary of my problems. 1. Win10 cannot install the stlink driver (error co...[Details]
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1 Overview Access control systems are moving beyond the limitations of traditional cards and readers to a new world of configurable credentials and contactless technology. In this new world, mobile...[Details]
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The Apple Store serving Bordeaux, France, may undergo a renovation of its interior, and the store's reopening may coincide with the store's 10th anniversary. The Apple Store in Sainte-Catherine is ...[Details]
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Intel Corp and Alphabet Inc's Google Cloud said on Tuesday they had unveiled a co-designed chip that could make data centers more secure and efficient. The E2000 chip, codenamed Mount Evans, took ove...[Details]
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The thermocouple disconnection detection circuit of the digital display meter is shown in the figure below. It uses high resistance rb to add a positive bias voltage to the input end of the normal si...[Details]
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What is an inverter? Inverters play an important role in photovoltaic power generation. They mainly convert the direct current generated by photovoltaic modules into alternating current. Therefore,...[Details]
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Recently, I encountered a serious problem while learning AVR microcontrollers. My laptop did not have a parallel port, so I could not download programs to the microcontroller. Without programs, the mi...[Details]
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introduction
The PSA industry is very dependent on fossil fuels, oil, coal, and natural gas as energy and production feedstocks for numerous process functions. Historically, in the United Stat...[Details]
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There has been a steady increase in demand for proximity detection sensors in automotive applications, which can reliably detect objects approaching the sensor surface without physical contact. The...[Details]
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High Power Ethernet (HPOE) standards have not yet been finalized. Most people expect the standard to be: the supply voltage is increased to 53VDC, the available current per line reaches 750mA, and t...[Details]
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vivo will release the X50 series on June 1. It is currently known that one of the models, the X50 Pro, has opened for pre-order on the vivo official website. The page shows that the vivo X50 Pro u...[Details]
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The following is the implementation process of downloading programs without power failure. First, you need to understand some basic knowledge, such as microcontroller reset, download flow, etc.
F...[Details]
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LiDAR, the 2023 “report card” is being released. On January 2, 2024, Hesai Technology announced that its delivery data in December 2023 successfully exceeded the 50,000 mark. Six days later, Sagi...[Details]
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The second blog post in this series describes how to design network-agnostic industrial field devices (sensors/actuators) using IO-Link® slave transceivers. The next step is to design an IO-Link ma...[Details]
Microcontroller MCU
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