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Today’s high-efficiency step-down DC/DC converters use synchronous rectification technology to meet the high efficiency requirements of computing applications. The driver and power system must be...[Details]
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;Purpose: Use P1 port as output port
;Program name: Flowing water lamp experiment
;Description: This program implements simple flowing water experiment,
ORG 0000H
LOOP: MOV A,#1111111...[Details]
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When programming, the first thing to consider is the feasibility of the program, followed by readability, portability, robustness, and testability. This is the general rule. However, many people igno...[Details]
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Taking the first step towards enabling safety-critical 3D graphics for the automotive market Imagination Technologies has announced that it has developed a new OpenGL® SC (Safety-Critical) 2.0 dri...[Details]
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When you decide to print photos you took with your phone, you often find that they turn out blurry, and sometimes even Photoshop doesn’t help. Luckily, scientists have discovered a new way to turn l...[Details]
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Yesterday, the owner of a plastic factory called me for help. A vulcanizing machine had a strange malfunction and was very slow when closing the mold. He had to unplug a solenoid valve and then plu...[Details]
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Pneumatic conveying, also known as air flow conveying, uses the energy of air flow to convey granular materials along the air flow direction in a closed pipe. It is a specific application of fluidi...[Details]
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tiny_ts.c driver source code: #include "linux/errno.h" #include "linux/kernel.h" #include "linux/module.h" #include "linux/slab.h" #include "linux/input.h" #include "linux/init.h" #include "linux/ser...[Details]
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On April 7, the Qichacha APP showed that Zunpai Communication Technology (Nanjing) Co., Ltd. had undergone industrial and commercial changes, and Xiaomi's affiliated company Hanxing Venture Capital C...[Details]
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In a single-chip microcomputer, there are clock cycles, machine cycles, and instruction cycles. Beginners often cannot figure out the relationship between them. Here I will briefly introduce them. ...[Details]
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Recently, in the latest batch of new product announcements of the Ministry of Industry and Information Technology's "Announcement on Road Motor Vehicle Manufacturers and Products", we found the decla...[Details]
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Hitachi's 300kW photovoltaic inverter "HIVERTER-NP203i-300" supporting medium-sized photovoltaic power generation systems was launched on July 1, 2015. Its feature is that it has a built-in boost...[Details]
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The electromagnetic flowmeter is an inductive instrument that measures the volume flow of conductive media in a pipe based on Faraday's law of electromagnetic induction. It uses single-chip embedded t...[Details]
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The latest report from the United States Department of Energy (DOE) points out that the significance of LED lighting lies in the fact that it has a lower impact on the environment than incandescent bu...[Details]
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"From the new medical reform plan, the dominant idea of the current national medical system has changed from treatment-oriented to treatment and prevention-equally important. Therefore, in the fiel...[Details]
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