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Recently, I have a project that requires me to use a PIC microcontroller for development (I have never used it before). I encountered many problems that I don't understand. Here I summarize the probl...[Details]
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It is expected that within the next five years, all vehicles manufactured worldwide will be connected and interact with different digital ecosystems, but whether vehicles can block hackers and malwar...[Details]
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On the afternoon of December 23, Huawei held a winter flagship new product launch conference, at which it further explained the imaging and system functions of the P50 treasure box and officially ann...[Details]
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On the morning of July 8, Chinese smartphone brand iQOO held a new product tasting event for iQOO Z1x, where the long-exposed new phone finally made its debut. This should be iQOO's first phone ...[Details]
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3 Hardware Design of CNC Machine Tool Lower Computer Measurement and Control System Generally, the networked industrial measurement and control lower computer data acquisition platform consists...[Details]
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1 AD7674 and C8051060 Introduction
1.1 AD7674 Introduction
AD7674 is a high-precision 18-bit successive approximation (SAR) ADC with high sampling rate, high precision, low power ...[Details]
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Recently, the Minister of Industry and Information Technology stated at the 2019 World VR Industry Conference that China is one of the regions with active innovation and entrepreneurship in the g...[Details]
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Hardware: mini2440 Compiler: MDK3.50 Debugging tool: J-LINK This project can only be debugged in SDRAM and cannot be run offline (how to burn it to NAND and run it will be continued). 1. Create an MD...[Details]
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Earlier, cybersecurity company Check Point Research disclosed a new vulnerability in Unisoc chips. The vulnerability affects the network modem, which is part of the chip and is directly responsible...[Details]
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Smartphones have become remarkable devices, but even though it has been many years since the first “camera phones” were introduced, the flash function used to take photos in the dark has been slo...[Details]
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There are more and more leaks about the iPhone 12 series. Recently, blogger @apple_idesigner also released a set of the latest renderings of the iPhone 12 Pro/Pro Max. Judging from the pic...[Details]
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Since the outbreak of the epidemic, the automotive industry has continued to be affected by the "chip shortage". With the accelerated development of intelligent connected vehicles in the future, the ...[Details]
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Classic power supply circuit (7805 current expansion)
The above diagram shows a circuit diagram with a small modification to a very popular classic circuit.
Circuit Purpose:
1)...[Details]
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It is very important for any LTE device manufacturer to ensure that the product meets the requirements of 3GPP standards, such as TS36.141 Base Station Conformance Test and TS36.521 UE Conformance Spe...[Details]
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Foreign media reported that Parker Hannifin, a motion and control technology company, launched the LORD Force Feedback Device (FFD). This is an integrated solution that combines a steering sensor, ...[Details]