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1 McBSP (Multichannel Buffered Serial Port) serial port uses DMA in multi-frame communication interrupt processing
In actual communication applications, after a burst, the program must pre...[Details]
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A few days ago, there was news that OPPO will launch a new smartphone named OPPO K10. Recently, OPPO K10 has passed 3C certification with model number PGIM10. This smartphone has a charger with mod...[Details]
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As consumers' understanding of and demand for vehicle safety continues to increase, the development and application of ADAS (Advanced Driver Assistance System) technology has become an important barg...[Details]
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On May 24, TCL Huaxing’s official account showed that at the SID2022 exhibition, TCL Huaxing launched its first 17.3-inch 3K thin and light touch screen. Image source: TCL Huaxing It is reported th...[Details]
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Estimating the battery state of charge (SoC) is difficult and complex due to the nonlinear characteristics of the battery and internal environmental evaluation. Neural networks and NXP'...[Details]
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I ordered a batch of disassembled power amplifier integrated blocks for electronic production. In order to test the quality of the blocks, I first made a circuit with sockets and tested the power a...[Details]
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Chip: ATMega16
Crystal: 7.3728 MHz
External interrupt 0, falling edge triggered.
About hardware: If you want to use external interrupts stably, it is best to pull up a resistor at the pin (usuall...[Details]
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There have been many important advances in various rubber processing technologies. Compounding efficiency has improved significantly, but there is still a scrap rate of about 1%. Although 1% scrap may...[Details]
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In order to enhance the safety of faulty vehicles when they are parked on the roadside waiting for rescue, it is said that Tesla's electric vehicles will be the first to introduce a faulty vehicle wa...[Details]
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Introduction to Vehicle Speed Sensor The vehicle speed sensor is a device used to detect the speed of an electronically controlled vehicle. The control computer uses this input signal to control th...[Details]
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The schematic diagram and PCB diagram drawn by Altium Designer are as follows: The simulation schematic diagram is as follows and the MCU source program is as follows: #include reg52.h #define u...[Details]
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On May 28, foreign media sammobile quoted Korean insiders as saying that Samsung has placed a production order for Galaxy Fold 2 in recent days, which includes ultra-thin glass (UTG) technology...[Details]
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Taiwan IC design companies are accelerating their product development to seize the wireless charging market. As the business opportunities for wireless charging applications are becoming increasingly...[Details]
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As a leader in the field of electrical sensors, LEM has been committed to providing customers with innovative and high-quality solutions. LEM's core products are current and voltage sensors, ...[Details]
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Design concept of TpBD-2F film: Elucidation of the synthesis process and the role of fluorinated nanochannels in guiding the fast, uniform, and reversible Zn2+ plating/stripping process. Im...[Details]
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