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1. The electromagnetic flowmeter transmitter should be installed in a dry and ventilated place indoors. Avoid installing it in places with too high ambient temperature? It should not be subject to s...[Details]
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Because of the M2 chip, the new MacBook Air has a significant performance improvement, but due to its fanless design, it cannot control the internal temperature well in most cases. According to the m...[Details]
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Introduction
Metal halide lamp is a third-generation electric light source. Due to its high luminous efficiency and long life, it plays an increasingly important role in green ...[Details]
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HD cameras, as the name implies, require cameras with higher definition. Before starting the technical discussion, we naturally define the new star of surveillance, HD cameras. This leads to the topic...[Details]
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When I just graduated, I searched for a job for more than a month. Several of our classmates who graduated from the school's electronics laboratory also failed to find suitable jobs. They switched ca...[Details]
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The power meter (active power meter) can measure DC power and active power. This section introduces the use of Multisim's virtual power meter. 1) Place the power meter on the work platform Place the ...[Details]
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Recently, the Shanxi Department of Industry and Information Technology issued the "Notice on Soliciting Key Common Technology Needs and Key Innovation Projects in the Industrial and Information Tec...[Details]
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According to foreign media reports, Infineon Technologies AG announced the launch of the new EDT2 insulated gate bipolar transistor (IGBT) series in TO247PLUS package. This series optimizes automot...[Details]
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Function of the circuit
Ordinary Zener diodes have different base voltages and temperature coefficients, resulting in large errors. In practice, only by carefully measu...[Details]
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Cable identification is of great significance in cable construction and maintenance. At present, there are two main types of cable identification: power-off cable identification and live cable identif...[Details]
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The following is the query working mode of the timer, and no interrupt request will occur: #include avr/io.h int main(void) { //8-bit timer time calculation T=(256-initial value) * pulse period ...[Details]
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When a short circuit occurs inside the battery, the following phenomena will occur:
(1) The specific gravity of the electrolyte is lower than that of normal batteries, and the open circuit vol...[Details]
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Jingxin Technology, a leading supplier of high-efficiency, low-power 32/64-bit RISC-V processor cores and one of the founding members of the RISC-V Foundation, recently announced that it has joined t...[Details]
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According to foreign media reports, the equity bidding case of Malaysian wafer manufacturer Silterra Malaysia Sdn Bhd has attracted multiple bidders. According to reports, since the divestment proces...[Details]
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As climate change becomes increasingly serious, humans must take strong measures to significantly reduce carbon emissions. Under the new legislative and policy framework, the automotive industry is...[Details]