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1. What is the buzzer function used for?
A: The buzzer function is an additional function of the multimeter, usually in the 2KΩ range. Generally, when measuring a circuit (or resistor) with a resis...[Details]
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Figure 1 Dr. Li Yuan, CEO of Benewake, delivered a speech at the China Automotive Supply Chain Conference Benewake was invited to attend the 20th China Automotive Supply Chain Conference, which is...[Details]
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CES Asia is here again! The 2019 CES Asia is right after the Dragon Boat Festival holiday. After a short break, exhibitors and visitors are all ready to go to this technology feast, kicking off the t...[Details]
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HC Semitek released its 2018 annual performance report, with revenue of 2.732 billion yuan, a year-on-year increase of 3.87%; net profit of 243 million yuan, a year-on-year decrease of 51.43%; non-ne...[Details]
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In this Power Tip, we will look at a simple circuit that converts a high AC input voltage to a low DC voltage that can be used in applications such as electronic energy meters. In this particular appl...[Details]
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China, Beijing - Zhongwei Laikang Technology Development (Beijing) Co., Ltd. is an internationally leading service provider, operator and equipment manufacturer of remote health management services...[Details]
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Today, the well-known whistleblower OnLeaks exposed the renderings of OnePlus Nord N20. As shown in the picture, the rear camera layout of OnePlus Nord N20 is very similar to Huawei P50. This...[Details]
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DHT11 is a temperature and humidity sensor with calibrated digital signal output. The accuracy is +-5%RH, the temperature is +-2℃, the range is 20-90%RH, and the temperature is 0~50℃. 1. Circuit co...[Details]
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According to digitimes, the U.S. Department of Commerce's latest ban on Huawei officially came into effect on September 15, but now it has approved Intel and AMD to continue supplying Huawei. The U.S...[Details]
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As the most widely used electronic test instrument, oscilloscopes occupy almost every electronic engineer's workbench, which means that oscilloscopes have the largest market space for electronic test...[Details]
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Add a "Vertical Slide" control to the Channel panel. The selection order is: "Controls → Classic → Classic Value → Vertical Slide", as shown in Figure 1. Change the size of the slider and the width ...[Details]
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China Energy Storage Network:
It’s the end of the year again. Have you achieved all the goals you set at the beginning of the year?
On December 20, reporters learned from a press confere...[Details]
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1. Introduction
As a backup power source for power outages, batteries have been widely used in industrial production, transportation, communications and other industries. If the battery fails...[Details]
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Simulate I2C to read the date and time in the clock chip PCF8563 #define SCLK_Clr() GPIO_ResetBits(GPIOD, GPIO_PIN_1) // Clock signal of SDA IIC interface #define SCLK_Set() GPIO_SetBits(GPIOD, GP...[Details]
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Mouser now sells a new chip for rapid development of precision data acquisition systems
Analog Devices ADAQ7767-1 μModule DAQ Solution
November 6, 2024 –
Mouser Electron...[Details]