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The China Securities Regulatory Commission issued an announcement today saying that it has approved Jingfeng Mingyuan’s IPO registration on the Science and Technology Innovation Board. The announceme...[Details]
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When using pneumatic measuring instruments to measure shape and relative position errors, multiple pneumatic measuring instruments are used. The difference in the indications of the measuring instr...[Details]
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Based on the photosensitive element and control circuit technology, the working principle of a light-sensing power-saving controller is explained, and the circuit diagram is drawn. After actual testi...[Details]
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An example of making and using custom library files in ICCAVR by using library functions to avoid directly seeing sensitive algorithm source code : Target: Create a library file libGetMax.a, whic...[Details]
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void EEPROOM_Configuration(void) { FLASH_DeInit(); /* Define flash programming Time*/ FLASH_SetProgrammingTime(FLASH_PROGRAMTIME_STANDARD); /* Unlock Data memory */ FLASH_Unlock(FLASH_MEMTYPE_DA...[Details]
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The high-pressure common rail system consists of a high-pressure fuel pump, a common rail, an injector, an electronic control unit (ECU) and various sensors. The low-pressure fuel pump inputs the fuel...[Details]
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My roommate always forgets to bring his keys, so I made a simple fingerprint lock. Six people in the dormitory use it. This is the first time I upload it. It's quite crude. I wrote a very detailed co...[Details]
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On October 10, 2023, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary WPI has launched UWB 3D positi...[Details]
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1. Introduction
Solar photovoltaic lighting equipment has established an important position in the lighting industry with its energy-saving, environmentally friendly and easy installation chara...[Details]
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The LTC3260 can provide up to 100mA of current at its charge pump output VOUT from an inverting input voltage. In addition, VOUT also serves as the input supply for a negative LDO regulator (LDO-). T...[Details]
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/***************************************************************** * Library Description: ATMEGA8 serial communication * Version: v1.0 ...[Details]
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/* Infrared wireless remote control LED light + Brighten Press - Dim Press CH - Turn off Press CH - Turn on CH */ #include reg52.h /*==================================== Custom type names =======...[Details]
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There are 11 timers in STM32, including 2 advanced control timers, 4 ordinary timers and 2 basic timers, as well as 2 watchdog timers and 1 system tick timer. The system tick timer is SysTick describ...[Details]
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This morning, Huawei Investment Holding Co., Ltd. announced its decision to sell the entire Honor business assets to Shenzhen Zhixin New Information Technology Co., Ltd. After the transaction, Huawei...[Details]
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In a recent interview with Wired, OnePlus co-founder Carl Pei said the company plans to launch a new "Nord"-branded phone in the U.S. later this year. He also added that the device may be diffe...[Details]