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NXP has launched the MCX C series to further enrich the MCX microcontroller product portfolio. The MCX C series is not only designed for low-cost applications, but also has high energy efficiency...[Details]
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Everyone knows that making a PCB board is to turn the designed schematic diagram into a real PCB circuit board. Please don't underestimate this process. There are many things that work in principle b...[Details]
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A clock is a synchronized beat that synchronizes a working system. 1. There are many ways to obtain a clock 1. External direct input clock signal 2. External crystal oscillator + internal clo...[Details]
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The popularity of smart terminals has led to the booming of mobile Internet services. This has brought severe challenges to mobile operators. How to improve network spectrum efficiency while reduci...[Details]
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Power management (or energy consumption management) is a research topic that chip design, manufacturing process, system design and software are working hard on. Everyone strives to reduce static a...[Details]
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Southco, a leading global provider of engineered entry solutions, has successfully added an actuator that can add keyless electronic functionality to harsh applications. Southco’s AC-10-EM actuator w...[Details]
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According to foreign media reports, researchers at George Washington University in the United States have designed a new vertical cavity surface emitting laser (VCSEL) with a record-breaking temporal...[Details]
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1 Introduction For the plastic bottle making process, the plastic is heated to a molten state, and becomes a tube embryo through high-pressure injection. After a short period of cooling, it is inflat...[Details]
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MCUs, which are used for embedded control and computing functions, are becoming more popular with the increasing automation of embedded systems and sensors. At the same time, the shortage trend makes...[Details]
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Jiwei.com News: MediaTek today (November 19) released the world's first smartphone processor Dimensity 9000 using TSMC's 4nm process. The chip also set many industry firsts. The CPU part of Dimensi...[Details]
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Reference: "STM32F4xx Chinese Reference Manual" System Configuration Controller and Interrupts and Events chapters. EXTI(External interrupt /evet controller) Those who have come into contact with...[Details]
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1. Things to note 1. When programming the program, unplug the Bluetooth tx and rx signal lines, which will affect the programming program. 2. When executing the HC05 set command, it always ends w...[Details]
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The circuit diagram design of the resistance measurement part of the digital multimeter has been completed.
The record is as follows:
1. Input circuit
The input is connected through a banana plug...[Details]
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Which is better, an induction motor or a brushless motor?
Induction motors and brushless motors each have their own advantages and applicable scenarios.
Induction motor is a traditi...[Details]
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CAN bus (Controller Area Network) is a widely used fieldbus communication protocol, mainly used in the fields of automobiles, industrial control, etc. In CAN bus communication, the interrupt state ...[Details]
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