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Scion Lingdu announced that it has recently completed the A+ round of financing of 100 million yuan. The investment was jointly led by Gimpo Investment and Huaqiang Capital. The old shareholders of t...[Details]
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The intelligent IED
(Intelligent Electronic Device)
built by the designers of this article based on DSP and CPLD
can collect multiple signals at the same time and obtain key da...[Details]
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Bend and cut feet due to design requirements
When bending and cutting the LED pins, the position of the bending and cutting pins should be greater than 3mm from the bottom surface of the col...[Details]
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The microcontroller source program is as follows: #include reg52.h #include stdio.h sbit DQ = P1^3; sbit RS = P1^5; sbit RW = P1^6; sbit EN = P1^7; void delay(unsigned int i); void init_DS18B20(vo...[Details]
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Here are some suggestions based on my own development experience: The AD conversion time should be greater than 64us (determined by pre-scaling). If the sampling hold time is short, the acquisition...[Details]
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At the Intel Innovation Product Launch Conference, Intel released the first E1.L specification SSD D5-P4326, which is based on enterprise-level QLC NAND flash memory particles and has an available ca...[Details]
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Naxinwei has launched an automotive-grade differential pressure sensor module NSPGM2 series based on the silicon piezoresistive effect and designed with advanced MEMS micromachining technology. Thi...[Details]
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The LTC®2641/LTC2642 are a family of 16-, 14- and 12-bit unbuffered voltage output DACs. These DACs operate from a single 2.7V to 5.5V supply and are guaranteed monotonic over temperature. The LTC2...[Details]
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1 Introduction With the rapid development of computer application technology, mobile storage devices have been widely used. CF (Com PAC t Flash) card was born in 1994 with its design concept ...[Details]
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HTC, the innovative designer of smartphones and virtual reality, announced on the 17th that it has appointed Yves Maitre, formerly executive vice president of Consumer Equipment and Partnerships at O...[Details]
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RF interface, radio frequency interface, is the interface mode currently used by home cable TV. The imaging principle of the RF antenna interface is to mix and encode the video signal and audio sig...[Details]
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Recently, Strategy Analytics, a well-known semiconductor data analysis agency, released the global tablet shipments as of March this year. During the epidemic, home learning and remote work stimula...[Details]
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Warning: L6305W: Image does not have an entry point. (Not specified or not set due to multiple choices.) Add the startup code and comment out main, and you will see solve In the Linker-Misc contr...[Details]
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Note: The first version of the architecture is: APP+JNI(NDK)+Driver(linux), the advantage is simple development, short cycle, also as my graduation project Now updated to the second version, FM ser...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in automobile and industrial control systems. It has high reliability, real-time and flexibility, so it has been widely used in ma...[Details]