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After I shared with you that the XXK oscilloscope is extremely slow in measuring eye diagrams, I received an email from an enthusiastic friend. He said that he had just tried it with the XXK oscillosc...[Details]
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A BASF scientist pours a paste of cathode active material onto aluminum foil. The cast film is then dried and compacted. It will later become the cathode, the positive electrode o...[Details]
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Trigger Principle Analysis
The JK flip-flop is a circuit unit in a digital circuit flip-flop.
The JK flip-flop has the functions of set 0, set 1, hold and flip. Among all kinds of integrated flip...[Details]
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Although Lei Jun and Dong Mingzhu failed in their first five-year bet, Lei Jun is confident that the second five-year bet will win. In an interview with the Chinese Entrepreneur Magazine program "He ...[Details]
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////////////////////////////////////////////////
//Function: FLASH operation - Byte data write //
//Parameter: char *Data_ptr, char byte //
//Return: None //
//Date: 2003.11.6 //
//////////////...[Details]
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The popularization of lithium batteries
has spawned many portable digital products, such as outdoor power supplies, power tools, fascia guns, air pumps, high-power power banks, etc. These pro...[Details]
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Circuit Function and Advantages
Standard single-ended industrial signal levels (±5 V, ±10 V, or 0 V to +10 V) are not directly compatible with the differential input range of modern high-p...[Details]
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On October 16, Chery Group and CATL jointly announced that the SuperCharge battery of Shenxing was put into use in Chery Xingtu Xingji, and the strategic cooperation relationship between the tw...[Details]
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What are the control signals when connecting DAC0832 to 89C52 microcontroller? What is their function?
Answer: ILE: Data latch enable signal, high level is valid.
Input register selection signal,...[Details]
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STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, and SYSGO, a world-leading developer of European certifiable embedded ...[Details]
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Some netizens discovered that realme V23i appeared in the China Telecom product database with model number RMX3576, and it was registered with the Ministry of Industry and Information Technolog...[Details]
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summary IIC (inter-Integrated circuit) is a two-wire serial bus used for communication between MCU and peripherals. IIC only requires two wires: data line SDA and clock line SCL. Data transmission b...[Details]
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The buttons and LCD can form our simplest calculator. Let's write a simple integer calculator for everyone to learn. In order to make the program not too complicated, our calculator does not consider...[Details]
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There are two main reasons why the HardFault_Handler fault occurs in STM32: 1. Memory overflow or out-of-bounds access. 2. Stack overflow. The problem I encountered recently is stack overflow. The s...[Details]
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On the evening of October 22, at the HarmonyOS Night and Huawei's All-Scenario New Product Launch Conference, my country's first domestically produced mobile operating system, Huawei's HarmonyOS NE...[Details]
MCU
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