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OPPO Find X2 series flagship phones were announced yesterday and will be launched globally on March 6. According to feedback from IT Home netizens, OPPO Find X2 Pro is now available for reserva...[Details]
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V-cone flowmeter is a common type of flow meter, with the characteristics of high long-term accuracy, good stability, less restrictions on installation conditions, wear resistance, wide measurement r...[Details]
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Recently, the patent infringement case between Gree and AUX, which lasted for more than three years, has finally come to an end. The Guangdong High People's Court announced in March this year that ...[Details]
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Specific implementation functions The system consists of STC89C52 microcontroller + key circuit + reset circuit + crystal oscillator circuit + LCD1602 display module. Specific functions: (1) Six-...[Details]
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Configure RB7 as an input port, detect the key in the program, and use the keyboard release detection judgment statement: while(!RB7); The program cannot be executed. The debugging locates the proble...[Details]
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In people's daily life, water, electricity and gas are indispensable necessities for life. However, for water, electricity and gas supply companies, it is a very heavy task to go to each user's home ...[Details]
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ATmega64 has an on-chip BOD (Brown-out Detection) circuit that detects changes in VCC during operation by comparing it with a fixed trigger level. This trigger level can be set to 2.7V (BODLEVEL not ...[Details]
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I recently made something that needed 4 serial ports, so I used STM32F103V and drew a circuit.
Schematic diagram:
PCB:
Physical map:
Serial port interru...[Details]
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1 Introduction
The Chinese Tokamak Reactor 2A (HL-2A) is China's first large-scale controlled nuclear fusion research device with a divertor configuration. Its main engine is made from the main com...[Details]
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Samsung Electronics has long maintained its leading position in the global smartphone OLED market, but market research firm Omdia pointed out that South Korea's market leadership is facing challenges...[Details]
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On December 18, Crystal Optech issued an announcement stating that the company plans to cooperate with Hangzhou Lianli Investment Management Partnership (Limited Partnership) (hereinafter referred t...[Details]
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Rohde & Schwarz and Vector Informatik have collaborated to conduct closed-loop scenario testing of automotive radar sensors for advanced driver assistance systems (ADAS) and autonomous driving (AD). ...[Details]
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The ability to store and manage massive amounts of data is becoming a key challenge in the transition of autonomous driving from technology to implementation. Data is the new "oil" and will beco...[Details]
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OnePlus has previously officially released the OnePlus 8/Pro, and recently a foreign blogger also created a concept rendering of the OnePlus 9 Pro. Judging from the pictures, the fron...[Details]
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On October 24, CATL released the Xiaoyao Super Hybrid Battery, another blockbuster product after the Kirin Battery and Shenxing Supercharge Battery.
According to data mentioned by Luo Ji...[Details]