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Today, Redmi officially started warming up the charging of the Note 11 series, stating that the Note 11 series is equipped with "120W magical second charging", which is known as the "industry chargin...[Details]
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This example uses the STM32F103VET6 platform, which has three SPI interfaces (SPI1 is used here), and each signal line is connected to the CS, CLK, DO, and DIO lines of the FLASH (model: W25X16) to r...[Details]
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When it comes to spectrum analyzers, the following picture will appear in many materials Frequency domain: A coordinate system used to describe the frequency characteristics of a signal. Spectrum...[Details]
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According to Ebrun, Xinhe Semiconductor has completed its A+ round of financing, with investors including Oriza Puhua, Qianhai Seed Fund, and Qianhai Ark Asset. It is reported that Xinhe Semiconduct...[Details]
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introduction
In VxWorks, the implementation of the timer mechanism is based on the clock. Different timing mechanisms can be selected according to different requirements, such as taskDela...[Details]
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Experience 1: Use "software trap + program password" to deal with the flying of PC pointer
When the CPU is disturbed by external factors, the PC pointer may sometimes fly to another program segment...[Details]
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Commonly used multimeters are divided into analog multimeters and digital multimeters; most analog multimeters do not have a range for measuring AC current, so there is no way to directly measure lea...[Details]
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PLC maintenance:
Power off and test continuity!!
Note: Use the buzzer mode of the multimeter to test the continuity. Connect the red and black wires of the multimeter in advance.
The...[Details]
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China Energy Storage Network:
According to foreign media reports, Fluence, an industry-leading energy storage developer and integrator, recently announced the acquisition of grid software sta...[Details]
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最近，半导体市场正在经历着明显的阵痛期，但无论是哪家半导体公司，近期的财报都将汽车作为其继续显著增长的市场之一。而从终端市场来看，2022年我国新能源汽车产销分别完成705.8万辆和688.7万辆，同比分别增长96.9%和93.4%，市场占有率提升至25.6%。 New energy vehicles obviously include more electronic-related com...[Details]
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1. Serial port initialization void usart_init() { SCON = 0x50; //REN=1 allows serial reception status, serial port working mode 1 TMOD = 0x20; //Timer working mode 2 PCON = 0x00; TH1 = 0xFD; //Baud r...[Details]
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At present, the armed police force has adopted sentry monitoring, gun and bullet separation and other methods to strengthen the management of ammunition and effectively reduce the occurrence of accide...[Details]
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In the field of digital display in 2010, what technology is the most popular? 3D technology is the first choice! At the end of 2009, "Avatar" swept the entire digital display field with 3D technolo...[Details]
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Material:
1. 40 diffuse white high brightness straw hat LEDs (LED specifications: 3.2~3.4V, current less than 20 mA, brightness 1400MCD)
2. Assemble the plastic shell and E27 screw-on l...[Details]
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September 2024 Pure electric/battery-swap heavy trucks
Battery loading status
According to the latest terminal sales data and new car announcement data stati...[Details]
RF/Wirelessly
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