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In the past month, I have read a lot of advertisement-style LED driver IC introductions, and I feel that there is nothing new about them, that is, they do not make ICs into real LED dedicated drivers...[Details]
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The "high availability" of UPS power supply system requires that the system must have four elements: reliability, functionality, maintainability and fault tolerance. The internal topology of UPS ...[Details]
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When the light is on, the inverter works to generate high-frequency AC power of about 100V to light up the 12W fluorescent tube. The transformer parameters are 9 V/10W, and the battery parameters are...[Details]
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In the past 2021, new energy vehicles exploded. Let me ask an extreme question: Will internal combustion engines exit the stage of history? I think not, but how can we help consumers solve their trav...[Details]
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In his latest research report released today, Ming-Chi Kuo pointed out that Apple will launch a MacBook Air with a mini-LED screen in mid-2022. He predicts that Apple will release a new MacBook Air...[Details]
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In 2024, the following five liquid flow energy storage projects are expected to be connected to the grid and put into operation. 1 Overview of the 100MW/400MWh Energy Storage Power Station Project in ...[Details]
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The following DSP power-on boot debugging experience is based on the following premise:
MP/MC=0 mode is used, the bootloader solidified in ROM is used, and the flash is mapped in the data spac...[Details]
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CRC decoding and error correction
The received cyclic check code is divided by the agreed generating polynomial G(x). If the codeword is correct, the remainder should be 0. If a certain bit i...[Details]
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1 Introduction
Fieldbus is a fully decentralized, fully digital, intelligent, bidirectional, interconnected, multi-variable, multi-point, and multi-station communication network used betwe...[Details]
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In low-voltage power distribution systems, there are many methods for measuring current, such as ammeters, multimeters, and clamp meters, among which clamp meters are the most convenient and quick to...[Details]
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"
Security makes everything simple" empowers embedded developers to quickly achieve compliance with new EU laws
The European Commission published a new Cyber Resilience Act propo...[Details]
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The keyboard is one of the most important input devices in the digital video surveillance system and an important part of the human-machine interface. The commonly used industrial control computer ...[Details]
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Abstract: HPI is a host interface configured by Texas Instruments on a new generation, high-performance DSP chip to communicate with the host. It can realize parallel and high-speed data exchang...[Details]
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void sendc(int val) { char str ; str =val+'0'; //Assign value to a single character uart_txd(str ); } uart_txd(); is used to send characters. This section converts variables into characters and...[Details]
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introduction
Generators are important devices that convert mechanical energy into electrical energy and play an important role in industry, agriculture and daily life. However, the g...[Details]
RF/Wirelessly
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