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The digital multimeter is a multi-function, multi-range instrument. Different functions and different ranges allow different errors. Different time intervals can also have different errors. However, ...[Details]
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For general embedded systems, several memory devices are often used in combination, taking into account factors such as system cost and operating speed. In the example below, an ARM9EJ processor ...[Details]
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DHT11 is a digital sensor that integrates humidity and temperature. The sensor includes a resistive humidity sensor and an NTC temperature sensor, and is connected to a high-performance 8-bit microco...[Details]
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In 2015, hydrogen fuel cell vehicles entered the initial stage of commercialization. Toyota Mirai is sold in the United States and Europe, and there are plans to introduce it to China. my country's f...[Details]
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Typically, when measuring with an oscilloscope at ranges below 10 mV/div, the noise is usually minimized by limiting the measurement bandwidth. The R&S®RTO is different: it provides full bandwidth ev...[Details]
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Energy storage supply chains are too underdeveloped or too short-lived to support the scale needed to decarbonize the U.S., according to Wood Mackenzie. Image: Flickr / Maxwell GS
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The vehicle driving recorder (black box) is a digital electronic recording device used in vehicles. It can store the vehicle's driving speed, time, mileage, braking and other status information and e...[Details]
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In the field of laptop computers, how to meet the needs of full-time online office has always been a "pain point" for users. As Qualcomm Snapdragon, which focuses on the concept of fully connected PC...[Details]
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Abstract: This article introduces the main differences between VRLA batteries and traditional lead-acid batteries, matters that should be paid attention to during installation, capacity monitori...[Details]
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Part 1 ARM Assembly Syntax under Linux Although it is convenient to write programs in C or C++ under Linux, the assembly source program is used for the most basic system initialization, such as initia...[Details]
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Photoelectric isolation is an important measure for data acquisition and control system anti-interference. Due to the nonlinearity of photoelectric coupling devices , photoelectric isolation of ana...[Details]
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With the progress of international industrialization, global energy consumption is expected to grow at a rate of 3% in the future, and conventional energy is facing the dilemma of increasing deplet...[Details]
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C114 News Beijing time, February 6th afternoon news (Jiang Junmu) According to the Saudi Arabian official news agency, the Saudi Digital Academy and Huawei signed a memorandum of understanding on cul...[Details]
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The design of automotive systems is becoming more and more complex as new features are added, such as advanced driver assistance, graphic instrumentation, body control, and vehicle infotainment sys...[Details]
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A CAN bus repeater is a device used to extend a CAN bus network. It can amplify and forward CAN bus signals to achieve longer-distance communication. This article will detail the installation locat...[Details]