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On the evening of April 30, according to an announcement released by Changdian Technology, Innosilicon claimed that due to the substandard packaging quality of Changdian Technology, Innosilicon suffe...[Details]
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start.S source code: .global _start _start: ldr sp, =0xD0030000 // Initialize the stack because the C function will be called later bl clock_init // Initialize the clock bl ddr_init // ...[Details]
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When using stm32f10x to debug serial communication, an error was found. After hardware reset and restart, the test data 0x01 0x02 0x03 0x04 was sent. The data received by the receiving end was: 0x02 ...[Details]
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CATL
Another success in the skateboard chassis business.
Recently, CATL and BAIC Group signed a deepening strategic cooperation agreement. In terms of the new generation of intelli...[Details]
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Things did not look good for Bitcoin over the past week. The price of Bitcoin rebounded to $8,540 on October 1, but then it continued to fall, eventually falling below the $8,000 support level over t...[Details]
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Jitter reflects the time deviation of a digital signal from its ideal position. The bit period of high-frequency digital signals is very short, usually in the hundreds of ps or even tens of ps. Ev...[Details]
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Nowadays, many audio modification professionals and audiophiles use home audio as a reference for evaluation. In fact, this is a good thing. The sound field positioning and music reproduction of ho...[Details]
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The serious light decay problem of
LED street lamps
needs to be solved from the root of
LED heat dissipation
technology. At present, the growth rate of LED street lamps in China i...[Details]
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1. Download the arm-linux-gcc-4.4.3 installation package, http://arm9.net/download.asp 2. Unzip arm-linux-gcc-4.4.3-20100728.tar.gz, use the command tar -zxvf arm-linux-gcc-4.4.3-20100728.tar.gz ...[Details]
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Imagine you are a medical technician in a large city emergency room. You travel from room to room, assisting the medical staff with their diagnosis using portable diagnostic equipment. With a high pr...[Details]
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Abstract: This paper introduces a narrowband voltage-controlled oscillator (VCO) built with MAX2620, and on this basis introduces its design scheme to build a 155.520MHz point frequency phase-lo...[Details]
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The 78M6613 is a highly simplified integrated chip for implementing single-phase AC power measurement into power supplies, smart appliances, embedded and other applications of AC load monitoring an...[Details]
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* Code adapted from Atmel AVR ApplICation Note AVR306 * PolLEDmode driver forUART, this is the similar to the * library default putchar() and getchar() in ICCAVR */ #include #include #include “ua...[Details]
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In the lithium battery field that pursues extreme cost, extreme efficiency, and extreme manufacturing, the in-depth promotion of digital transformation has transitioned from concepts, goals, and sl...[Details]
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Introduction:
With the rapid development of electronic technology, power consumption and energy saving have put forward new requirements for electronic technology. In terms of power electronics...[Details]