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On the morning of August 20, a chemical company in Sichuan Province paid a 2 million yuan electricity bill through the State Grid Electronic Commerce Co., Ltd. Electricity Bill Trading Service Plat...[Details]
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The voltage conversion on the power system line needs to be used in the transformer. The purpose of the transformer to convert voltage and electric energy is to transfer electric energy, which is dif...[Details]
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Tutorials for learning MCU are very common. Let me briefly introduce them! I have been in contact with MCU for 6 months and I find it very interesting. MCU is nothing more than that. As long as you un...[Details]
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Medical prosthetic hands are expensive to design. How to choose the most economical solution for the product is a difficult problem facing designers.
The low-cost MHP uses the MC9S08QE4 micr...[Details]
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Previously, Huawei Mate 20/Mate 20 Pro series mobile phones received the EMUI 9.1.0.123 update push, which added Moon Mode, GPU Turbo 3.0, Ark Compiler, and Super File System (EROFS) technology...[Details]
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The wafer process methods for growing LED organic layers include vapor phase wafer (VPE), liquid phase wafer (LPE), metal organic chemical vapor deposition (MOCVD), and molecular beam wafer (MBE). ...[Details]
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IDT® Corporation (IDTI) announced the demonstration of the world's first touch screen data transmission using the DisplayPort auxiliary (AUX) channel. The demonstration implements a new technology ...[Details]
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Nordic nRF52840 SoC enables digital cloud badges that allow wearers to track steps, make friends and create their own custom digital business cards Oslo, Norway – November 1, 2021 – Nordic Semicond...[Details]
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Control/Status Register (AWU_CSR) Address offset value: 0x00 Reset value: 0x00 Position 7:6 Reserved bit, must remain 0 Bit 5 WUF: Automatic wake-up flag This bit is set when the automatic wake-u...[Details]
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Introduction IGBT is an insulated gate bipolar transistor. It is a new type of power switching device and voltage control device. It has the advantages of high input impedance, fast speed, strong ...[Details]
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1. Rules to be followed when mixed programming between C language and assembly language
The C language used in ARM programming is standard C language. The ARM development environment is actually an i...[Details]
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Interrupts are everywhere in our lives. The 51 microcontroller has only two external interrupts, while the powerful msp430 has many, such as P1 and P2 ports are all
The driver is as follows:
int ma...[Details]
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I. Overview In recent years, various forms of ultrasonic flowmeters based on different principles and suitable for different occasions have been widely used. At the same time, a series of questions h...[Details]
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A recent research report released by Strategy Analytics shows that after reaching a high point in 2020, global notebook computer shipments increased by 19% year-on-year in 2021, reaching a record hig...[Details]
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Huang, speaking at market research and advisory firm Gartner's IT Symposium/Xpo event in Orlando on Tuesday, argued that CEOs and CIOs must start using AI early and that changes will happen natural...[Details]