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Abstract: This paper introduces the design principle of using MSP430F149 chip to develop ultra-low frequency waveform generator and its application in physiological filter debugging.
Key...[Details]
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Using an oscilloscope probe to measure the voltage between the two ends of a non-grounded component in a circuit can easily cause a ground short circuit. The factors that can easily cause a ground sh...[Details]
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With the development of the current instrumentation industry, the metal tube float flowmeter has become a commonly used flow measurement instrument in industrial automation process control because of...[Details]
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Solid-state batteries are always brought up to attract attention every once in a while. So far, no company has started mass production of solid-state batteries for installation in cars. Although the ...[Details]
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/******************************Copyright (c)***********************************/ /* */ /* Lao Li's Electronic Work */ /* ...[Details]
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Before Huawei announced that Kirin chips would become "the last", MediaTek had already received a large number of orders, which made its more powerful competitor Qualcomm inevitably "anxious". Acco...[Details]
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NXP launches new MCX microcontroller portfolio to enable new era of industrial applications and IoT edge computing
New MCX microcontroller (MCU) portfolio
includes four new pro...[Details]
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Panasonic showcases 4680 battery cell Beijing time on March 10th, Tesla CEO Elon Musk (Elon Mus) is looking to crack the code to make better and cheaper batteries, but at this critical moment, the...[Details]
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1 Introduction to the overall system solution
The hardware part is mainly used to amplify the sound. When the sound is loud enough, the signal can be introduced into the microcontroller for de...[Details]
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Let's think about a question. When we write an instruction into the microcontroller in the programmer and then remove the microcontroller, the microcontroller can execute the instruction. Then this i...[Details]
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High voltage power supply, also known as high voltage generator, English: High voltage power supply, generally refers to a power supply with an output voltage of more than 5,000 volts. The output vol...[Details]
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"AI's iPhone moment", at NVIDIA's 14th GTC conference, founder Huang Jenxun emphasized three times that "AI's iPhone moment has arrived". Apple's iPhone has gone through about 5 years since its birt...[Details]
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MOS tube is a voltage-controlled current device that uses the change of gate voltage to control the change of drain current. There are P-channel MOS tubes and N-channel MOS tubes. SVG032R4NL5 is ma...[Details]
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On May 15, Shanghai Orange Group Microelectronics Co., Ltd. released SMULL (Synchronized Multi-node Ultra Low-Latency) technology, which is its proprietary wireless communication technology. Compared...[Details]
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The arrangement of LEDs and the specifications of the LED light source determine the basic driver requirements. The main function of the LED driver is to limit the current flowing through the LED...[Details]